World Hair Coloring and Dyeing Formulation Patents Published in 2012

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WIPO - WORLD PATENTS IN HAIR DYING OR COLORING FORMULATIONS PUBLISHED IN 2012



Publication No.: WO2012005331A1  Published: 12/Jan/2012

Title: ACIDIC HAIR DYE COMPOSITION AND HAIR DYEING METHOD USING SAME

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2011JP65600 (PCT/JP2011/65600)   Filing Date: 07/Jul/2011

Abstract:

Disclosed is an acidic hair dye composition comprising 1.5-4.5 mass% of an ionic water-soluble polymeric compound, 0.005-1.5 mass% of at least one buffering agent selected from the group consisting of organic acids and salts thereof and inorganic acids and salts thereof, and an acidic dye. A 10-mass% aqueous solution of the acidic hair dye composition has a pH value of 4-6, and hair after the dyeing with the acidic hair dye composition has a pH value of 5.5-6.

Priority: JP20100157050 Applic. Date: 2010-07-09

Inventor: UEDA MASAHISA [JP]


Publication No.: WO2012014570A1  Published: 02/Feb/2012

Title: HAIR COSMETIC COMPOSITION, METHOD FOR USING SAME, AND HAIR-COSMETIC-RELATED PRODUCT

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2011JP63011 (PCT/JP2011/63011)   Filing Date: 07/Jun/2011

Abstract:

Disclosed is a hair cosmetic composition that is made into a foam by a non-aerosol foamer container and applied to hair. Said composition produces a good foam, coats well, and does not drip off during application. Said hair cosmetic composition contains: (A) at least 10% by mass of a non-ionic surfactant

(B) a cationic surfactant

and (C) at least one surfactant selected from among anionic surfactants and ampholytic surfactants.

Priority: JP20100169755 Applic. Date: 2010-07-28

Inventor: SASAO YUKI [JP]; FUJISHIRO NAMIKO [JP]


Publication No.: WO2012015034A1  Published: 02/Feb/2012

Title: HAIR COSMETIC COMPOSITION

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2011JP67462 (PCT/JP2011/67462)   Filing Date: 29/Jul/2011

Abstract:

This hair cosmetic composition is used as a hair dye, or a hair bleach or a hair dye remover, and comprises a first agent containing at least one type selected from carbonate and percarbonate and a second agent containing a surfactant and having a pH of 5 to 8. The hair cosmetic composition is applied to the hair in a frothy form obtained by mixing and shaking the first and second agents to create a foam.

Priority: JP20100172987 Applic. Date: 2010-07-30; JP20100172986 Applic. Date: 2010-07-30

Inventor: HASEGAWA MIKINOBU [JP]; ENDO MIYUKI [JP]


Publication No.: WO2012015069A1  Published: 02/Feb/2012

Title: COSMETIC FOR HAIR CONTAINING SUGAR ALCOHOL-MODIFIED SILICONE

Applicant/Assignee: DOW CORNING TORAY CO., LTD

Application No.: WO2011JP67811 (PCT/JP2011/67811)   Filing Date: 28/Jul/2011

Abstract:

The present invention provides a cosmetic for hair which is superior in view of a sensation during use, effects of styling and/or conditioning hair after use, and cleansing properties. A sugar alcohol-modified silicone having a specified chemical structure in which a sugar alcohol- modified group and optionally a silylalkyl group having a dendron structure, and/or a long chain hydrocarbon group are possessed in one molecule is blended in a cosmetic for hair.

Priority: JP20100173094 Applic. Date: 2010-07-30

Inventor: TAMURA SEIKI [JP]; IIMURA TOMOHIRO [JP]; SOUDA TATSUO [JP]; FURUKAWA HARUHIKO [JP]


Publication No.: WO2012022709A1  Published: 23/Feb/2012

Title: DISULFIDE OR THIOL POLYMERIC HAIR DYES

Applicant/Assignee: BASF SE

Application No.: WO2011EP64022 (PCT/EP2011/64022)   Filing Date: 15/Aug/2011

Abstract:

The present invention relates to the reaction product of (A) a polymeric backbone with (B) A chromophore

and with (C) at least one sulfide containing compound. Very good dyeing results are obtained with this new technology.

Priority: US201161485127P Applic. Date: 2011-05-12; EP20110165787 Applic. Date: 2011-05-12; EP20100173000 Applic. Date: 2010-08-17; US20100374279P Applic. Date: 2010-08-17

Inventor: MARQUAIS-BIENEWALD SOPHIE [FR]; CREMER CHRISTIAN [DE]; FROEHLING BEATE [DE]


Publication No.: WO2012025435A2  Published: 01/Mar/2012

Title: STABLE OXIDATIVE COLOURING COMPOSITION FOR KERATIN FIBRES

Applicant/Assignee: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH

Application No.: WO2011EP64104 (PCT/EP2011/64104)   Filing Date: 16/Aug/2011

Abstract:

Present invention relates to a stable oxidative colouring composition for keratin fibres. The aim of the inventors has been to find out an antioxidant system which is alternative to the sodium sulphite - ascorbic acid and/or its salts combination. It is furthermore the aim of the present invention that using the antioxidant system of the present invention, intensive oxidative colouration is achieved after storing said composition for a substantially long period of time. Accordingly, the object of the present invention is an oxidative dyeing composition comprising at least one oxidative dye precursor comprising further at least two structurally different reducing agents wherein the first is selected from inorganic reducing agents and present at a concentration of at least 0.1% by weight calculated to the total composition, and the second is an organic reducing agent and/or its salts selected from thioglycolic acid and its salts such as ammonium thioglycolate, ethanolamine thioglycolate, sodium thioglycolate, potassium thioglycolate, magnesium thioglycolate and strontium thioglycolate, acetylcysteine and its salts such as hydrochloride salt, thioglycerine and cysteine and its salts such as cysteine hydrochloride and their mixtures, wherein the composition is substantially free of ascorbic acid and/or its salts, wherein the total concentration of inorganic and organic reducing agents does not exceed 5% by weight calculated to the total composition.

Priority: EP20100008793 Applic. Date: 2010-08-24

Inventor: SCHMELZ SANDRA [DE]; EHMIG JUERGEN [DE]


Publication No.: WO2012028456A2  Published: 08/Mar/2012

Title: AQUEOUS COLOURING COMPOSITION

Applicant/Assignee: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH

Application No.: WO2011EP64126 (PCT/EP2011/64126)   Filing Date: 17/Aug/2011

Abstract:

The present invention is related to an aqueous oxidative colouring composition for keratin fibres, especially human hair. The present invention is on an aqueous composition for colouring keratin fibres especially human hair comprising at least one hair dye, at least one oxidizing agent and at least one dispersed particles of a water insoluble polymer. Furthermore, the present invention is on a two part aqueous dyeing composition, wherein the two parts are mixed prior to application onto keratin fibres especially human hair wherein the aqueous first part comprises at least one hair dye and the aqueous second part comprises at least one oxidizing agent and at least one dispersed particles of a water insoluble polymer.

Priority: EP20100009162 Applic. Date: 2010-09-03

Inventor: SCHMELZ SANDRA [DE]; MEUSER ALEXANDRA [DE]


Publication No.: WO2012029692A1  Published: 08/Mar/2012

Title: METHOD FOR DYEING OR BLEACHING HAIR AND KIT FOR DYEING OR BLEACHING HAIR

Applicant/Assignee: KAO CORPORATION

Application No.: WO2011JP69396 (PCT/JP2011/69396)   Filing Date: 29/Aug/2011

Abstract:

Provided is a method for dyeing or bleaching hair using a dual-agent kit for dyeing or bleaching hair comprising: a dual-agent composition for dyeing or bleaching hair having a first agent (1) containing an alkaline agent and a second agent (2) containing hydrogen peroxide

a container body (12a)

and a pump foamer (20) which is installed to the container body (12a). The first agent and/or the second agent contains a foaming agent. The viscosity of the liquid mixture (3) is 1-300 mPas at 25 DEG C. The pump foamer (20) has a discharge rate of at least 1g when pressed down once.

Priority: JP20100192729 Applic. Date: 2010-08-30

Inventor: KODAMA DAISUKE [JP]


Publication No.: WO2012029779A1  Published: 08/Mar/2012

Title: TWO-LIQUID TYPE FOAM HAIR DYE

Applicant/Assignee: KAO CORPORATION

Application No.: WO2011JP69606 (PCT/JP2011/69606)   Filing Date: 30/Aug/2011

Abstract:

A two-liquid type foam hair dye which includes a 1st liquid containing an alkali agent, a 2nd liquid containing hydrogen peroxide, and a non-aerosol foamer container, wherein the two-liquid type foam hair dye contains constituents (A)-(D) below in the 1st liquid, the equivalent weight ratio of the anion sites in constituent (A) and cation sites in constituent (B) anion/cation) is greater than 1, the ratio by mass of the contents of constituent (C) and constituent (D) (C)/(D) is 5 or less, and the viscosity of the mixed liquids (25?) is 1-300mPa.s. (A) a carboxylic acid anionic surfactant (B) a polymer or copolymer in which the molar percentage of diaryldimethyl quaternary ammonium salt monomer(s) is 70% or more (C) an oxidation dye with a meta-dihydroxybenzene structure, at 0.5-1.5 mass% (D) poly(propylene glycol) of Mw 200-1200, at 0.1-9 mass%

Priority: JP20100194571 Applic. Date: 2010-08-31

Inventor: NOBUTO YUKO [JP]; NAOI YUKI [JP]; IIJIMA MAKOTO [JP]


Publication No.: WO2012031796A2  Published: 15/Mar/2012

Title: AGENTS FOR COLOURING KERATINIC FIBRES WITH CATIONIC DERIVATIVES OF 1-(2,5-DIHYDROXYPHENYL)PYRIDINIUM

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP61714 (PCT/EP2011/61714)   Filing Date: 11/Jul/2011

Abstract:

The invention relates to agents for colouring keratinic fibres, in particular human hair, which agents contain in a cosmetically acceptable carrier as developer component at least one cationic derivative of 1-(2,5- dihydroxyphenyl)pyridinium of general formula (I), in which R1, R2, independently, represent a hydrogen atom, a C1-C6 alkyl group, a C2-C6 alkenyl group, a C1-C6 alkoxy group, a halogen atom (Cl, Br, F or J), a C1-C6 hydroxyalkyl group, a C2-C6 polyhydroxyalkyl group, a hydroxy-C2-C6 alkyloxy group, an aryl group, an aryl C1-C6 alkyl group or an aryl C1-C6- alkyloxy group, and X- stands for a monovalent anion, preferably halide, hydrogen sulphate, 1/2 sulphate, p-benzene sulphonate, p-toluene sulphonate, acetate, citrate, lactate, tetrafluoroborate, trifluoromethane sulphonate, hexafluorophosphate, methane sulphate or methane sulphonate.

Priority: DE201010040508 Applic. Date: 2010-09-09

Inventor: GROS WIBKE [DE]; NEMITZ RALPH [DE]; KROOS ASTRID [DE]


Publication No.: WO2012032671A1  Published: 15/Mar/2012

Title: COSMETIC COMPOSITION FOR KERATIN FIBERS

Applicant/Assignee: L'OREAL

Application No.: WO2010JP65881 (PCT/JP2010/65881)   Filing Date: 08/Sep/2010

Abstract:

The present invention relates to a cosmetic composition for keratin fibers comprising: (a) at least one liquid fatty component

(b) at least one solid fatty component

(c) at least one nonionic surfactant having an HLB value of 12 to 17

(d) at least one amphoteric surfactant

and (e) at least one oxidizing agent, wherein the total amount of the (a) liquid fatty component ( s ) and the (b) solid fatty component (s) is 30 to 60% by weight relative to the total weight of the composition, the weight ratio of the amount of the (a) liquid fatty component (s) /the amount of the (b) solid fatty component (s) is 3 or less, the amount of the (b) solid fatty component (s) is 10 to 20% by weight relative to the total weight of the composition, and the amount of the (c) nonionic surf actant (s) having an HLB value of 12 to 17 is 0.01 to 2.5% by weight relative to the total weight of the composition. The present invention is useful because the oxidative cosmetic composition according to the present invention has improved quality while maintaining good cosmetic performance, for example, effective coloring or bleaching or perming, of the cosmetic composition for keratin fibers such as hair, particularly without causing another odor and exceeding safety limits.

Priority: WO2010JP65881 Applic. Date: 2010-09-08

Inventor: MISU DAISUKE [JP]; YAMADA HIDETOSHI [JP]


Publication No.: WO2012033813A2  Published: 15/Mar/2012

Title: COMPOSITIONS FOR DYEING KERATIN FIBERS

Applicant/Assignee: SEGETIS, INC

Application No.: WO2011US50651 (PCT/US2011/50651)   Filing Date: 07/Sep/2011

Abstract:

Disclosed herein are compositions for dyeing keratin fibers, methods of manufacture thereof and articles comprising the same.

Priority: US20100380518P Applic. Date: 2010-09-07

Inventor: YONTZ DORIE J [US]


Publication No.: WO2012038114A2  Published: 29/Mar/2012

Title: COLOUR PRESERVATION BY MEANS OF CONDITIONING AGENTS CONTAINING REDUCING AGENTS

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP62034 (PCT/EP2011/62034)   Filing Date: 14/Jul/2011

Abstract:

The invention relates to multi-component packaging units (kit-of-parts) for changing the colour of human hair, comprising a plurality of components assembled separately from each other, wherein a container (A) contains a colour change preparation (I) and a container (B) contains a conditioning preparation (II), which contains at least 0.5 wt % of a reducing agent in a cosmetically compatible carrier medium.

Priority: DE201010041035 Applic. Date: 2010-09-20

Inventor: GOUTSIS KONSTANTIN [DE]; JANSEN FRANK [DE]; SCHULZE ZUR WIESCHE ERIK [DE]


Publication No.: WO2012048816A1  Published: 19/Apr/2012

Title: LAMINATE HAVING IMPROVED WATER RETENTION CHARACTERISTICS

Applicant/Assignee: LTS LOHMANN THERAPIE-SYSTEME AG

Application No.: WO2011EP04983 (PCT/EP2011/04983)   Filing Date: 06/Oct/2011

Abstract:

The invention relates to a laminate that has at least two layers, wherein at least one layer of the laminate is a water-soluble polymer film containing active substances (= "water-soluble polymer film containing active substances"), wherein the polymer is a water-soluble polymer, and at least one second layer of the laminate is a nonwoven fabric, knitted fabric, woven fabric or a foam film (= "water retention layer") consisting of a water-soluble polymer, wherein the water-soluble polymers of the two layers are identical or different. The invention further relates to the production of such a laminate and to the use thereof.

Priority: DE201010048408 Applic. Date: 2010-10-15

Inventor: SCHNITZLER IRIS [DE]; HAUSEN CHRISTIAN [DE]; KLEUDGEN TOBIAS [DE]; KLEIN CHRISTINA [DE]


Publication No.: WO2012052195A1  Published: 26/Apr/2012

Title: PROCESS FOR PRODUCING A COLORANT FOR KERATIN FIBRES

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP58793 (PCT/EP2011/58793)   Filing Date: 30/May/2011

Abstract:

Process for producing a colorant for keratin fibres comprising a first flowable composition A and a second composition B, in which - the first composition A from a container A - is passed by means of a filling device - via an inlet opening - to a second container B containing the second composition B, and the colorant for keratin fibres emerges as a mixture of compositions A and B from the container B, characterized in that the composition B comprises a) at least one fatty alcohol and b) at least one alkoxylated fatty alcohol and c) at least one fatty acid, is suitable for producing homogeneous colorants for keratin fibres with a viscosity that is suitable for treating hair and good storage stability.

Priority: DE201010042659 Applic. Date: 2010-10-20

Inventor: JANSSEN FRANK [DE]; SCHOEPGENS JUERGEN [DE]


Publication No.: WO2012052196A1  Published: 26/Apr/2012

Title: PROCESS FOR PRODUCING A COLORANT

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP58794 (PCT/EP2011/58794)   Filing Date: 30/May/2011

Abstract:

Process for producing a colorant for keratin fibres comprising a first composition A, a second composition B and a third composition C, in which - the first composition A is passed from a container A - by means of a filling device - via an inlet opening - to a second container B containing the second composition B and/or - to a third container C containing the third composition C, characterized in that the composition A is introduced into the container B and/or into the container C, and the container B and/or the container C, as a result of the introduction of the composition A and/or the effect of the filling device, forms at least one exit opening, from which a mixture of compositions A and B and/or a mixture of compositions A and C emerges, is suitable for producing homogeneous colorants for keratin fibres with a viscosity suitable for the treatment of hair.

Priority: DE201010042662 Applic. Date: 2010-10-20

Inventor: JANSSEN FRANK [DE]; SCHOEPGENS JUERGEN [DE]; HAINMUELLER JENS [DE]; BORNTRAEGER ANDREA [DE]


Publication No.: WO2012052197A1  Published: 26/Apr/2012

Title: PROCESS FOR PRODUCING A COLORANT FOR KERATIN FIBRES

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP58795 (PCT/EP2011/58795)   Filing Date: 30/May/2011

Abstract:

Process for producing a colorant for keratin fibres comprising a first flowable composition A and a second composition B in which - the first composition A is passed from a container A - by means of a filling device - via an inlet opening - to a second container B containing the second composition B, and the colorant for keratin fibres emerges as a mixture of compositions A and B from the container B, characterized in that a) the composition B comprises at least one oil component with a melting point below 25 DEG C and b) the composition A and/or the composition B comprises at least one emulsifier, is suitable for producing homogeneous colorants for keratin fibres with a viscosity suitable for treating hair.

Priority: DE201010042660 Applic. Date: 2010-10-20

Inventor: JANSSEN FRANK [DE]; SCHOEPGENS JUERGEN [DE]


Publication No.: WO2012052198A1  Published: 26/Apr/2012

Title: PROCESS FOR PRODUCING A COLORANT FOR KERATIN FIBRES

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP58796 (PCT/EP2011/58796)   Filing Date: 30/May/2011

Abstract:

Process for producing an active ingredient preparation comprising a first flowable composition A and a second composition B, in which - the first composition A is passed from a container A - by means of a filling device - via an inlet opening - to a second container B containing the second composition B, and the colorant for keratin fibres emerges as a mixture of compositions A and B from the container B, characterized in that a) the composition A comprises at least one polymeric thickener and b) the composition B comprises at least one fatty alcohol, is suitable for producing homogeneous colorants for keratin fibres with a viscosity suitable for treating hair.

Priority: DE201010042665 Applic. Date: 2010-10-20

Inventor: JANSSEN FRANK [DE]; SCHOEPGENS JUERGEN [DE]


Publication No.: WO2012055580A2  Published: 03/May/2012

Title: USE OF PURINE AND/OR A PURINE DERIVATIVE AND AT LEAST ONE BIOCHINONE FOR INFLUENCING THE NATURAL PIGMENTATION PROCESS

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP58356 (PCT/EP2011/58356)   Filing Date: 23/May/2011

Abstract:

The invention relates to a cosmetic agent containing purine and/or a purine derivative and at least one biochinone and to the use thereof in order to influence the natural pigmentation process of skin and/or skin appendages.

Priority: DE201010043068 Applic. Date: 2010-10-28

Inventor: GIESEN MELANIE [DE]; SCHULZE ZUR WIESCHE ERIK [DE]


Publication No.: WO2012055581A2  Published: 03/May/2012

Title: USE OF PURINE AND/OR A PURINE DERIVATIVE AND AT LEAST ONE AMINO ACID FOR INFLUENCING THE NATURAL PIGMENTATION PROCESS

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP58357 (PCT/EP2011/58357)   Filing Date: 23/May/2011

Abstract:

The invention relates to a cosmetic agent containing purine and/or a purine derivative and at least one amino acid from the group taurine, proline, valine, arginine, lysine and glycine, and to the use thereof in order to influence the natural pigmentation process of skin and/or skin appendages.

Priority: DE201010043069 Applic. Date: 2010-10-28

Inventor: GIESEN MELANIE [DE]; SCHULZE ZUR WIESCHE ERIK [DE]


Publication No.: WO2012057050A1  Published: 03/May/2012

Title: HAIR DYE

Applicant/Assignee: FUJIFILM CORPORATION

Application No.: WO2011JP74382 (PCT/JP2011/74382)   Filing Date: 24/Oct/2011

Abstract:

The purpose of the present invention is to provide a hair dye which has good hair-dyeing performance, is easy to use, rarely undergoes uneven dyeing, has high preparation stability, and is safe. The present invention provides a hair dye comprising a combination of (1) a gel-type first preparation comprising tannic acid, benzyl alcohol and xanthane gum and (2) a second preparation comprising an iron salt.

Priority: JP20100239268 Applic. Date: 2010-10-26

Inventor: AIMI MAKIKO [JP]; KASAGI MINAKO [JP]


Publication No.: WO2012059405A1  Published: 10/May/2012

Title: MOUSSE DYE COMPOSITION COMPRISING AN ASSOCIATIVE POLYMER

Applicant/Assignee: L'OREAL

Application No.: WO2011EP68925 (PCT/EP2011/68925)   Filing Date: 28/Oct/2011

Abstract:

The present invention relates to a composition for dyeing human keratin fibres such as the hair, in mousse form, comprising: (a)one or more associative polymer(s)

(b)one or more alkaline agent(s)

(c)one or more surfactant(s)

(d)one or more oxidizing agent(s)

(e)one or more oxidation dye precursor(s). The invention also relates to a process for treating human keratin fibres using this composition in mousse form, and to aerosol or non-aerosol devices for generating the mousse.

Priority: US20100412464P Applic. Date: 2010-11-11; FR20100059008 Applic. Date: 2010-11-02

Inventor: GOGET CAROLINE [FR]; SABOURIN RICHARD [FR]; ASCIONE JEAN-MARC [FR]; ALLARD DELPHINE [FR]


Publication No.: WO2012059406A1  Published: 10/May/2012

Title: COLOURING MOUSSE COMPOSITION COMPRISING A POLYETHYLENE GLYCOL

Applicant/Assignee: L'OREAL

Application No.: WO2011EP68926 (PCT/EP2011/68926)   Filing Date: 28/Oct/2011

Abstract:

The present invention provides a composition for colouring human keratin fibres such as the hair, in mousse form, comprising at least one polyethylene glycol chosen from the compounds of formula H-(O-CH2-CH2)n-OH in which n varies from 150 to 1000, at least one alkaline agent, at least one surfactant, at least one oxidizing agent and at least one oxidation dye precursor. The invention also relates to a method for treating human keratin fibres using this composition in mousse form, and to aerosol or non-aerosol devices that allow this mousse to be generated.

Priority: US20100412467P Applic. Date: 2010-11-11; FR20100059009 Applic. Date: 2010-11-02

Inventor: NICOLAS-MORGANTINI LUC [FR]; ASCIONE JEAN-MARC [FR]


Publication No.: WO2012059407A1  Published: 10/May/2012

Title: FOAM DYE COMPOSITION COMPRISING A MONOSACCHARIDE OR DISACCHARIDE

Applicant/Assignee: L'OREAL

Application No.: WO2011EP68927 (PCT/EP2011/68927)   Filing Date: 28/Oct/2011

Abstract:

The present invention is directed to a composition for dyeing human keratin fibres such as the hair, in foam form, comprising: (a) one or more monosaccharides or disaccharides

(b) one or more alkaline agents

(c) one or more surfactants

(d) one or more oxidizing agents

(e) one or more oxidation dye precursors. The invention also relates to a process for treating human keratin fibres using this composition in foam form, and aerosol or nonaerosol devices that make it possible to generate this foam.

Priority: US20100412468P Applic. Date: 2010-11-11; FR20100059010 Applic. Date: 2010-11-02

Inventor: DECONINCK GAUTIER [FR]; GOGET CAROLINE [FR]; SABOURIN RICHARD [FR]


Publication No.: WO2012059408A1  Published: 10/May/2012

Title: FOAM DYE COMPOSITION COMPRISING AT LEAST ONE PARTICULAR POLYOXYETHYLENATED FATTY ALCOHOL

Applicant/Assignee: L'OREAL

Application No.: WO2011EP68928 (PCT/EP2011/68928)   Filing Date: 28/Oct/2011

Abstract:

One subject of the present invention is a composition for dyeing human keratin fibres such as the hair, in foam form, comprising: (a) one or more oxyethylenated fatty alcohol(s) comprising at least 50 oxyethylene units

(b) one or more alkaline agent(s)

(c) one or more oxidizing agent(s)

(d) one or more oxidation dye precursor(s)

(e) optionally one or more surfactant(s) different from oxyethylenated fatty alcohols comprising at least 50 oxyethylene units. The invention also relates to a process for treating human keratin fibres using this composition in foam form, and aerosol or nonaerosol devices that make it possible to generate this foam.

Priority: US20100412470P Applic. Date: 2010-11-11; FR20100059011 Applic. Date: 2010-11-02

Inventor: NICOLAS-MORGANTINI LUC [FR]; ASCIONE JEAN-MARC [FR]


Publication No.: WO2012059409A1  Published: 10/May/2012

Title: FOAM DYEING COMPOSITION COMPRISING AT LEAST ONE SPECIFIC AMPHOTERIC TERPOLYMER

Applicant/Assignee: L'OREAL

Application No.: WO2011EP68929 (PCT/EP2011/68929)   Filing Date: 28/Oct/2011

Abstract:

A subject-matter of the present invention is a composition for dyeing human keratinous fibres, such as the hair, in the foam form, comprising: (a) at least one amphoteric polymer obtained from - at least one monomer chosen from acrylic acid and methacrylic acid, - at least one monomer chosen from acrylamide and one of its derivatives, - at least one monomer chosen from monomers comprising one or more quaternary ammonium groups

(b) at least one basifying agent

(c) at least one surface-active agent chosen from amphoteric surfactants and anionic surfactants

(d) at least one oxidizing agent

(e) at least one oxidation dye precursor. The present invention also relates to a method for the treatment of human keratinous fibres starting from this composition in the foam form and to aerosol or non-aerosol devices which make it possible to generate this foam.

Priority: US20100412987P Applic. Date: 2010-11-12; FR20100059013 Applic. Date: 2010-11-02

Inventor: GOGET CAROLINE [FR]; DECONINCK GAUTIER [FR]; SABOURIN RICHARD [FR]; MISU DAISUKE [JP]


Publication No.: WO2012059410A1  Published: 10/May/2012

Title: DYE COMPOSITION HAVING A LOW CONTENT OF AMMONIA

Applicant/Assignee: L'OREAL

Application No.: WO2011EP68930 (PCT/EP2011/68930)   Filing Date: 28/Oct/2011

Abstract:

The present invention relates to a composition for dyeing human keratin fibres such as the hair, comprising: (a) one or more amphoteric surfactants at a concentration of at least 0.5% by weight relative to the total weight of the composition

(b) one or more organic alkaline agents

(c) one or more oxidizing agents

(d) one or more oxidation dye precursors

(e) an amount of ammonia of less than 1.5% by weight relative to the total weight of the composition

(f) one or more cationic polymers. The invention also relates to a process for treating human keratin fibres using this composition, and aerosol or nonaerosol devices that make it possible to apply this composition in foam form.

Priority: US20100412965P Applic. Date: 2010-11-12; FR20100059014 Applic. Date: 2010-11-02

Inventor: GOGET CAROLINE [FR]; SABOURIN RICHARD [FR]; ALLARD DELPHINE [FR]; ASCIONE JEAN-MARC [FR]


Publication No.: WO2012059411A1  Published: 10/May/2012

Title: COLOURING MOUSSE COMPOSITION BASED ON AN ALKANOLAMINE AND AN AMMONIUM SALT

Applicant/Assignee: L'OREAL

Application No.: WO2011EP68931 (PCT/EP2011/68931)   Filing Date: 28/Oct/2011

Abstract:

COLOURING MOUSSE COMPOSITION BASED ON AN ALKANOLAMINE AND AN AMMONIUM SALT The present invention provides a composition for colouring human keratinic fibres such as the hair, in mousse form, comprising: (a)one amphoteric or moresurfactants

(b)one or morealkanolamines

(c)ammonium chloride

(d)one or more oxidizing agents, (e)one or more oxidation dye precursors. It also relates to a method for treating human keratinicfibres employing this compositionin mousse form, and to aerosol or non-aerosol devices for generating this mousse.

Priority: US20100412969P Applic. Date: 2010-11-12; FR20100059015 Applic. Date: 2010-11-02

Inventor: GOGET CAROLINE [FR]; SABOURIN RICHARD [FR]; ALLARD DELPHINE [FR]; ASCIONE JEAN-MARC [FR]


Publication No.: WO2012059412A1  Published: 10/May/2012

Title: COLOURING MOUSSE COMPOSITION BASED ON AN ALKANOLAMINE MIXTURE INCLUDING MONOETHANOLAMINE

Applicant/Assignee: L'OREAL

Application No.: WO2011EP68933 (PCT/EP2011/68933)   Filing Date: 28/Oct/2011

Abstract:

The present invention provides a composition for colouring human keratinic fibres such as the hair, in mousse form, comprising: (a) at least one amphoteric and/or anionic surfactant

(b) monoethanolamine

(c) at least one alkanolamine other than monoethanolamine

(d) at least one oxidizing agent, (e) at least one oxidation dye precursor. It also relates to a method for treating human keratinic fibres employing this composition in mousse form, and to aerosol or non-aerosol devices for generating this mousse.

Priority: US20100412978P Applic. Date: 2010-11-12; FR20100059005 Applic. Date: 2010-11-02

Inventor: GOGET CAROLINE [FR]; SABOURIN RICHARD [FR]; ALLARD DELPHINE [FR]; ASCIONE JEAN-MARC [FR]


Publication No.: WO2012060239A1  Published: 10/May/2012

Title: HAIR COSMETIC COMPOSITION, METHOD FOR USING SAME, AND HAIR COSMETIC PRODUCT

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2011JP74460 (PCT/JP2011/74460)   Filing Date: 24/Oct/2011

Abstract:

Provided is a hair cosmetic that discharges in a foam dosage form from a non-aerosol foamer container, is capable of imparting a favorable feeling to hair, does not drip during application to hair, and does not produce flaws in the quality of discharged foam. A hair cosmetic composition configured as a hair dye or a hair-bleaching agent, and at time of use entailing the discharge of a liquid mixture of a first agent and a second agent as foam from a non-aerosol foamer container and subsequent application to hair, the hair cosmetic composition containing a non-ionic surfactant component (A) in the amount of 10 mass% or more, and a silicone component (B).

Priority: JP20100245607 Applic. Date: 2010-11-01; JP20100245196 Applic. Date: 2010-11-01

Inventor: SASAO YUKI [JP]; FUJISHIRO NAMIKO [JP]; ISHIKAWA IKUMI [JP]


Publication No.: WO2012060240A1  Published: 10/May/2012

Title: HAIR COSMETIC COMPOSITION, METHOD FOR USING SAME, AND HAIR COSMETIC PRODUCT

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2011JP74461 (PCT/JP2011/74461)   Filing Date: 24/Oct/2011

Abstract:

Provided is a hair cosmetic that discharges in a foam dosage form from a non-aerosol foamer container, imparts a favorable brightness to hair, is excellent for dyeing hair, and does not drip during application to hair. A hair cosmetic composition configured as a hair dye or a hair-bleaching agent, and at time of use entailing the discharge of a liquid mixture of a first agent and a second agent as foam from a non-aerosol foamer container and subsequent application to hair, the hair cosmetic composition containing a non-ionic surfactant component (A) in the amount of 10 mass% or more, and a component (B) comprising, as a higher alcohol, a component (B1), which is a higher alcohol that at 25 DEG C is a liquid.

Priority: JP20100245609 Applic. Date: 2010-11-01; JP20100245608 Applic. Date: 2010-11-01

Inventor: SASAO YUKI [JP]; FUJISHIRO NAMIKO [JP]; ISHIKAWA IKUMI [JP]; YAMAZAKI YASUE [JP]


Publication No.: WO2012060241A1  Published: 10/May/2012

Title: HAIR COSMETIC COMPOSITION

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2011JP74462 (PCT/JP2011/74462)   Filing Date: 24/Oct/2011

Abstract:

Provided is a hair cosmetic composition having excellent formulation stability even when mixed with a carbonate, and imparting favorable brightness to hair. A hair cosmetic composition configured as a hair dye or a hair-bleaching agent, and at time of use entailing the mixing of a first agent and a second agent and subsequent application to hair, the hair cosmetic composition being characterized by containing the following components (A-C) in the first agent: potassium carbonate (A), a higher alcohol (B), and a cationic surfactant (C).

Priority: JP20100245610 Applic. Date: 2010-11-01

Inventor: SASAO YUKI [JP]; FUJISHIRO NAMIKO [JP]; ISHIKAWA IKUMI [JP]


Publication No.: WO2012061025A1  Published: 10/May/2012

Title: METHOD FOR IMPROVING COLOR RETENTION IN ARTIFICIALLY COLORED HAIR

Applicant/Assignee: AVON PRODUCTS, INC

Application No.: WO2011US57019 (PCT/US2011/57019)   Filing Date: 20/Oct/2011

Abstract:

Compositions and methods are disclosed for preventing or reducing loss of color from color-treated keratin fibers by forming a water-resistant coating on hair comprise a combination of a hydrophobic particulate material comprising a hydrophobically surface-modified oxide and one or more hydrophobic film formers in a cosmetically acceptable vehicle. The compositions provide protection against color fading which may last through repeated hair washings. The compositions may be anhydrous or in the form of emulsions, particularly water-in-oil or water-in-silicone emulsions.

Priority: US2010-940805 Applic. Date: 2010-11-05

Inventor: LAMBERTY LISA [US]; KALAFSKY ROBERT E [US]; DUGGAN MICHELE C [US]


Publication No.: WO2012061403A1  Published: 10/May/2012

Title: MODIFIED HYDROCYANINE DYES FOR THE DETECTION OF REACTIVE OXYGEN SPECIES

Applicant/Assignee: LIFE TECHNOLOGIES CORPORATION

Application No.: WO2011US58806 (PCT/US2011/58806)   Filing Date: 01/Nov/2011

Abstract:

ABSTRACT Described herein are compounds, compositions, methods, and kits for detecting reactive oxygen species (ROS) by conventional fluorescence microscopy, fluorescence spectroscopy, flow cytometry, and/or high content imaging. The compounds disclosed herein are novel reduced dyes, including Cy-based hydrocyanine dyes and Cy-based deuterocyanine dyes, which dyes are probes for detecting ROS and measuring oxidative stress in cells either in vitro and/or in vivo. Also described herein are processes for preparing novel reduced dyes, i.e., ROS probes, for use in the disclosed compositions, methods and kits.

Priority: US20100413130P Applic. Date: 2010-11-12; US20100409300P Applic. Date: 2010-11-02

Inventor: KANG HEE CHOL [US]; GEE KYLE [US]; MANDAVILLI BHASKAR [US]; YING LAI-QIANG [US]; BRANCHAUD BRUCE [US]


Publication No.: WO2012065576A1  Published: 24/May/2012

Title: USE OF TEA POLYPHENOLS AND/OR TEA PIGMENTS AS DYES AND PRODUCTS THEREOF

Applicant/Assignee: NATURAL MEDICINE INSTITUTE OF ZHEJIANG YANGSHENGTANG CO., LTD

Application No.: WO2011CN82454 (PCT/CN2011/82454)   Filing Date: 18/Nov/2011

Abstract:

The use of tea polyphenols and/or tea pigments as active ingredients in a dye and combined with metal salts for dying human or animal hair, or the use thereof in preparing a hair dying product for humans or animals, and a hair dying product or hair dye combined product comprising tea polyphenols and/or tea pigments. The advantages thereof include lasting hair color and natural luster free of irritation, allergies, mutation, harmful effects to hair quality, as well as simplicity, convenience, and speed.

Priority: CN20101551117 Applic. Date: 2010-11-19

Inventor: HU LIU [CN]; LAN HONGYING [CN]


Publication No.: WO2012066028A2  Published: 24/May/2012

Title: ANIONIC DIRECT DYE HAVING A TETRAALKYLAMMONIUM COUNTERION, DYEING COMPOSITION COMPRISING THEM AND METHOD FOR DYEING KERATINOUS FIBRES STARTING FROM THESE DYES

Applicant/Assignee: L'OREAL

Application No.: WO2011EP70234 (PCT/EP2011/70234)   Filing Date: 16/Nov/2011

Abstract:

The invention relates to the dyeing of human keratinous fibres, in particular the hair, using anionic direct dyes or acid dyes having a tetraalkylammonium counterion of formula (I), with Col(-)m, R1, R2, R3, R4, m, and n as defined in the description. A subject-matter of the invention is a dyeing composition comprising an anionic dye of formula (I) and a method for dyeing keratinous fibres, such as the hair, employing the said composition. A subject-matter of the invention is likewise novel dyes of formula (I) and their uses for the colouring of keratinous fibres. This composition makes it possible to obtain a chromatic, powerful and particularly persistent colouring on keratinous fibres.

Priority: US20100418493P Applic. Date: 2010-12-01; FR20100059475 Applic. Date: 2010-11-18

Inventor: GREAVES ANDREW [FR]


Publication No.: WO2012069639A2  Published: 31/May/2012

Title: COMPOSITION FOR TREATING KERATIN FIBRES COMPRISING A CATIONIC SURFACTANT COMPRISING A HYDROXYLATED CHAIN

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71046 (PCT/EP2011/71046)   Filing Date: 25/Nov/2011

Abstract:

One subject of the invention is a composition comprising: (a) at least one cationic surfactant of formula (I) or (I') below: where: R1, represent a hydrogen, a C1-C6 alkyl, optionally bearing at least one hydroxyl or alkoxy

R2, which may be identical or different, represent a C1-C6 alkyl

R3 representing a C8-C32 hydrocarbon-based radical, optionally bearing at least one hydroxyl

-CH20-R'3 with R'3 representing a C8-C32 hydrocarbon-based radical, optionally bearing at least one hydroxyl

n is equal to 2 or 3

p is equal to 0 or 1 and the sum of n and p is equal to 3

R'1, represents a C1-C6 alkyl, optionally bearing at least one hydroxyl or alkoxy

R'2 represents a C1-C6 alkyl, optionally bearing at least one hydroxyl or alkoxy

a radical -CH2-CH(OH)-[CH(OH)]n'-H with n' representing an integer ranging from 1 to 4

R'3 representing a C8-C32 hydrocarbon-based radical, optionally bearing at least one hydroxyl

a radical -CH(OH)-(CH20)P-R"3 with R"3 representing C8-C32 hydrocarbon- based radical, optionally bearing at least one hydroxyl, p being equal to 0 or 1

m is an integer ranging from 1 to 3

X" represents a counterion

and (b) at least one oxidizing agent

(c) at least one dye or at least one alkaline agent, or mixtures thereof. Other subjects of the invention include a method for treating keratin fibres, in which this composition is applied, and also a multicompartment device comprising, in a first compartment, a composition that is free of oxidizing agent and, in another compartment, a composition comprising this oxidizing agent, the cationic surfactant(s) of formula (I) or (I') being, without preference, in one and/or the other of the compartments.

The invention finally relates to the use of these cationic surfactants of formula (I) or (I') for dyeing or bleaching human keratin fibres, especially the hair.

Priority: US20100419382P Applic. Date: 2010-12-03; US20100419390P Applic. Date: 2010-12-03; FR20100059741 Applic. Date: 2010-11-25; FR20100059742 Applic. Date: 2010-11-25

Inventor: LAGRANGE ALAIN [FR]; LAGUITTON BRUNO [FR]


Publication No.: WO2012076535A1  Published: 14/Jun/2012

Title: OXIDATION DYE COMPOSITION COMPRISING A POLYCONDENSATE OF ETHYLENE OXIDE AND OF PROPYLENE OXIDE, AND AN OXYETHYLENATED FATTY ACID AMIDE

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71939 (PCT/EP2011/71939)   Filing Date: 06/Dec/2011

Abstract:

The present invention relates to a dye composition comprising: * at least one oxidation dye precursor

* at least one polycondensate of ethylene oxide and of propylene oxide having the structure (A) below H-(O-CH2CH2)a-(O-CH(CH3)-CH2)b-(O-CH2CH2)a'-OH (A) in which formula a ranges from 2 to 150 and b ranges from 1 to 100

and * at least one oxyethylenated rapeseed fatty acid amide comprising from 1 to 20 mol of ethylene oxide

* the oxyethylenated rapeseed fatty acid amide(s)/polycondensate(s) of formula (A) weight ratio ranging from 1 to 20. The invention also relates to a dyeing process using this composition (free of oxidizing agent) after mixing with a composition comprising an oxidizing agent. Another subject of the invention is a two-compartment device, the first compartment comprising the composition according to the invention, free of oxidizing agent, and the second compartment containing a composition comprising at least one oxidizing agent.

Priority: US201061424211P Applic. Date: 2010-12-17; FR20100060202 Applic. Date: 2010-12-07

Inventor: GOGET CAROLINE [FR]; DUTHEIL-GOURET KATIA [FR]; MASSELIN LUDIVINE [FR]; FILA MARIKA [FR]


Publication No.: WO2012076536A1  Published: 14/Jun/2012

Title: OXIDATION DYE COMPOSITION COMPRISING A POLYCONDENSATE OF ETHYLENE OXIDE AND OF PROPYLENE OXIDE, AND AN UNSATURATED FATTY ALCOHOL

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71941 (PCT/EP2011/71941)   Filing Date: 06/Dec/2011

Abstract:

The present invention relates to a dye composition comprising: * at least one oxidation dye precursor

* at least one polycondensate of ethylene oxide and of propylene oxide having the structure (A) below H-(O-CH2-CH2)a-(O-CH(CH3)-CH2)b-(O-CH2-CH2)a-OH (A) in which formula a and a' range from 2 to 150 and b ranges from 1 to 100

and * at least one C8-C30 fatty alcohol comprising at least one unsaturation. The invention also relates to a dyeing process using this composition (free of oxidizing agent) after mixing with a composition comprising an oxidizing agent. Another subject of the invention is a two-compartment device, the first compartment comprising the composition according to the invention, free of oxidizing agent, and the second compartment containing a composition comprising at least one oxidizing agent.

Priority: US201061424214P Applic. Date: 2010-12-17; FR20100060203 Applic. Date: 2010-12-07

Inventor: GOGET CAROLINE [FR]; DUTHEIL-GOURET KATIA [FR]; MASSELIN LUDIVINE [FR]


Publication No.: WO2012076537A1  Published: 14/Jun/2012

Title: OXIDATION DYE COMPOSITION COMPRISING A POLYCONDENSATE OF ETHYLENE OXIDE AND OF PROPYLENE OXIDE, AND A NON-OXYALKYLENATED GLYCEROLATED NONIONIC SURFACTANT

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71943 (PCT/EP2011/71943)   Filing Date: 06/Dec/2011

Abstract:

The present invention relates to a dye composition comprising at least one oxidation dye precursor

at least one polycondensate of ethylene oxide and of propylene oxide having the structure (A) below: H-(O-CH2-CH2)a-(O-CH(CH3)-CH2)b-(O-CH2-CH2)a-OH (A), in which a and a' range from 2 to 150 and b ranges from 1 to 100, and at least one non- oxyalkylenated mono- or polyglycerolated nonionic surfactant

the non-oxyalkylenated mono- or polyglycerolated nonionic surfactant(s)/polycondensate(s) of formula (A) weight ratio being between 1 and 20. The invention also relates to a dyeing process using this composition (free of oxidizing agent) after mixing with a composition comprising an oxidizing agent. Another subject of the invention is a two-compartment device, the first compartment comprising the composition according to the invention, free of oxidizing agent, and the second compartment containing a composition comprising at least one oxidizing agent.

Priority: US201061424206P Applic. Date: 2010-12-17; FR20100060200 Applic. Date: 2010-12-07

Inventor: GOGET CAROLINE [FR]; DUTHEIL-GOURET KATIA [FR]; MASSELIN LUDIVINE [FR]


Publication No.: WO2012076538A1  Published: 14/Jun/2012

Title: OXIDATION DYE COMPOSITION COMPRISING A POLYCONDENSATE OF ETHYLENE OXIDE AND OF PROPYLENE OXIDE, AND A PARTICULAR POLYOL

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71946 (PCT/EP2011/71946)   Filing Date: 06/Dec/2011

Abstract:

The present invention relates to a dye composition comprising: * at least one oxidation dye precursor

* at least one polycondensate of ethylene oxide and of propylene oxide having the structure (A) below H-(O-CH2-CH)a-(O-CH(CH3)-CH2)b-(O-CH2-CH2)a-OH (A)10 in which a and a' range from 2 to 150 and b ranges from 1 to 100, and at least one polyol containing 3 carbon atoms

* the polyol(s) containing 3 carbon atoms/polycondensate(s) of formula (A) weight ratio ranging from 1 to 20. The invention also relates to a dyeing process using this composition (free of oxidizing agent) after mixing with a composition comprising an oxidizing agent. Another subject of the invention is a two-compartment device, the first compartment comprising the composition according to the invention, free of oxidizing agent, and the second compartment containing a composition comprising at least one oxidizing agent.

Priority: US201061424207P Applic. Date: 2010-12-17; FR20100060201 Applic. Date: 2010-12-07

Inventor: GOGET CAROLINE [FR]; DUTHEIL-GOURET KATIA [FR]; MASSELIN LUDIVINE [FR]


Publication No.: WO2012076558A1  Published: 14/Jun/2012

Title: COMPOSITION COMPRISING AN OXIDATION DYE PRECURSOR, A POLYCONDENSATE OF ETHYLENE OXIDE AND PROPYLENE OXIDE, AND A POLYOXYALKYLENATED FATTY ACID

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71984 (PCT/EP2011/71984)   Filing Date: 07/Dec/2011

Abstract:

The present invention relates to a dye composition comprising at least one oxidation dye precursor, at least one polycondensate of ethylene oxide and propylene oxide having the following structure: H-(O-CH2-CH2)a-(O-CH(CH3)-CH2)b-(O-CH2-CH2)a-OH, in which a and a' range from 2 to 150 and b ranges from 1 to 100

and at least one anionic surfactant of polyoxyalkylenated fatty acid type, the weight ratio between the polycondensate(s)/the polyoxyalkylenated fatty acid(s) ranging from 0.05 to 1. The invention also relates to a dyeing process using this composition after mixing with a composition comprising an oxidizing agent. Another subject of the invention is devices comprising at least two compartments, the first compartment comprising the above composition and the second compartment comprising a composition comprising at least one oxidizing agent.

Priority: FR20100060197 Applic. Date: 2010-12-07; US201061425503P Applic. Date: 2010-12-21

Inventor: GOGET CAROLINE [FR]; DUTHEIL-GOURET KATIA [FR]; MASSELIN LUDIVINE [FR]


Publication No.: WO2012076559A1  Published: 14/Jun/2012

Title: COMPOSITION COMPRISING AN OXIDATION DYE PRECURSOR, A POLYCONDENSATE OF ETHYLENE OXIDE AND PROPYLENE OXIDE AND A CATIONIC POLYMER WITH A CHARGE DENSITY OF GREATER THAN OR EQUAL TO 4 meq./g

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71988 (PCT/EP2011/71988)   Filing Date: 07/Dec/2011

Abstract:

The present invention relates to a dye composition comprising at least one oxidation dye precursor, at least one polycondensate of ethylene oxide and propylene oxide having the following structure: H-(O-CH2-CH2)a-(O-CH(CH3)-CH2)b-(O-CH2-CH2)a-OH, in which a and a' range from 2 to 150 and b ranges from 1 to 100

and at least one cationic polymer with a charge density of greater than or equal to 4 meq./g. The invention also relates to a dyeing process using this composition after mixing with a composition comprising an oxidizing agent. Another subject of the invention is devices comprising at least two compartments, the first compartment comprising the above composition and the second compartment comprising a composition comprising at least one oxidizing agent.

Priority: US201061426313P Applic. Date: 2010-12-22; FR20100060199 Applic. Date: 2010-12-07

Inventor: GOGET CAROLINE [FR]; DUTHEIL-GOURET KATIA [FR]; MASSELIN LUDIVINE [FR]; FILA MARIKA [FR]


Publication No.: WO2012079910A2  Published: 21/Jun/2012

Title: AGENTS FOR COLOURING KERATIN FIBRES

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP70451 (PCT/EP2011/70451)   Filing Date: 18/Nov/2011

Abstract:

The invention relates to agents for colouring keratin fibres, said agents containing in a cosmetic carrier medium: at least one colour altering compound

and, in terms of the total weight of the ready-to-use agent, at least 0.2 % by weight of at least one hydrophobic compound, selected from a fatty acid ester and/or a fatty acid ester derivative and/or a diol fatty acid diester. The hydrophobic compound contains more than 20 carbon atoms in total and at least one branched carbon chain. The invention also relates to the use of the agents in hair colouring methods and to methods for using said agents.

Priority: DE201010063170 Applic. Date: 2010-12-15

Inventor: WITTE CHRISTIANE [DE]; MANNECK HARTMUT [DE]


Publication No.: WO2012080285A2  Published: 21/Jun/2012

Title: DYE COMPOSITION COMPRISING A SECONDARY PARA-PHENYLENEDIAMINE OXIDATION BASE AND A 4-AMINOINDOLE COUPLER

Applicant/Assignee: L'OREAL

Application No.: WO2011EP72668 (PCT/EP2011/72668)   Filing Date: 14/Dec/2011

Abstract:

The present invention relates to a composition for dyeing keratin fibres, comprising, in a medium that is suitable for dyeing keratin fibres: at least one oxidation base chosen from the compounds of Formula (I), and the addition salts thereof, solvates thereof and solvates of the salts thereof: and - at least one coupler chosen from the compounds of Formula (II), and the addition salts thereof, solvates thereof and solvates of the salts thereof: The composition of the present invention makes it possible in particular to obtain colorations with varied shades, which are strong and/or chromatic, powerful, aesthetic, sparingly selective and resistant to the various attacking factors to which the hair may be subjected.

Priority: FR20100060754 Applic. Date: 2010-12-17; US201161432294P Applic. Date: 2011-01-13

Inventor: NICOU VALERIE [FR]; FADLI AZIZ [FR]


Publication No.: WO2012080286A2  Published: 21/Jun/2012

Title: DYEING COMPOSITION COMPRISING A HETEROCYCLIC OXIDATION BASE AND A CATIONIC 3,5-DIAMINOPYRIDINE COUPLER

Applicant/Assignee: L'OREAL

Application No.: WO2011EP72669 (PCT/EP2011/72669)   Filing Date: 14/Dec/2011

Abstract:

The subject of the present invention is a composition for dyeing keratin fibres comprising, in a medium suitable for dyeing keratin fibres: - at least one oxidization base chosen from the heterocyclic bases 4,5-diaminopyrazole, pyrazolopyridine and diamino-N,N-dihydropyrazolone

and - at least one cationic 3,5-diaminopyridine coupler. The composition of the present invention makes it possible in particular to obtain a colouring in varied, strong, chromatic, powerful, attractive, sparingly selective shades which resist the various attacks that the hair may be subjected to.

Priority: FR20100060756 Applic. Date: 2010-12-17; FR20100060757 Applic. Date: 2010-12-17; FR20100060759 Applic. Date: 2010-12-17; US201161432300P Applic. Date: 2011-01-13; US201161432304P Applic. Date: 2011-01-13; US201161432296P Applic. Date: 2011-01-13

Inventor: COUROUX ANNE-MARIE [FR]; FADLI AZIZ [FR]; NICOU VALERIE [FR]


Publication No.: WO2012080287A2  Published: 21/Jun/2012

Title: DYE COMPOSITION COMPRISING A SECONDARY PARA-PHENYLENEDIAMINE OXIDATION BASE AND A CATIONIC 3,5-DIAMINOPYRIDINE COUPLER

Applicant/Assignee: L'OREAL

Application No.: WO2011EP72670 (PCT/EP2011/72670)   Filing Date: 14/Dec/2011

Abstract:

The present invention relates to a composition for dyeing keratin fibres, comprising, in a medium that is suitable for dyeing keratin fibres: - at least one oxidation base chosen from the compounds of formula (I) and the addition salts thereof, solvates thereof and solvates of the salts thereof, and - at least one coupler chosen from derivatives of the cationic aminopyridine type of formula (II), the addition salts thereof, solvates thereof and solvates of the salts thereof. The composition of the present invention makes it possible in particular to obtain colorations with varied shades, which are strong and/or chromatic, powerful, aesthetic, sparingly selective and resistant to the various attacking factors to which the hair may be subjected.

Priority: FR20100060760 Applic. Date: 2010-12-17; US201161432716P Applic. Date: 2011-01-14

Inventor: NICOU VALERIE [FR]; FADLI AZIZ [FR]


Publication No.: WO2012080289A2  Published: 21/Jun/2012

Title: DYE COMPOSITION COMPRISING AT LEAST FOUR DYE PRECURSORS INCLUDING AT LEAST ONE OXIDATION BASE AND AT LEAST ONE COUPLER

Applicant/Assignee: L'OREAL

Application No.: WO2011EP72673 (PCT/EP2011/72673)   Filing Date: 14/Dec/2011

Abstract:

The present invention relates to a dye composition comprising at least four oxidation dye precursors, including at least one oxidation base chosen from suitably selected pyrazolopyridines and diamino-N,N-dihydropyrazolone derivatives and at least one coupler chosen from suitably selected cationic 3,5-diaminopyridines and 4-aminoindoles, 5-amino-6-chloro-2-methylphenol, 6-hydroxybenzomorpholine, 2-methyl-5-hydroxyethylaminophenol and 2-amino-3-hydroxypyridine, and also to the dyeing process using this composition. The present invention makes it possible in particular to obtain a composition for dyeing keratin fibres that is suitable for use in oxidation dyeing and that can produce colourations in varied shades, which are strong or chromatic, powerful, aesthetic, sparingly selective, and resistant to the various attacking factors to which the hair may be subjected, such as shampoo, sweat, permanent reshaping and light. The composition in accordance with the invention moreover shows good harmlessness and good stability.

Priority: US201161432729P Applic. Date: 2011-01-14; FR20100060767 Applic. Date: 2010-12-17

Inventor: ASCIONE JEAN-MARC [FR]; SAUNIER JEAN-BAPTISTE [FR]; COUROUX ANNE-MARIE [FR]; ALLARD DELPHINE [FR]; NICOU VALERIE [FR]


Publication No.: WO2012080321A2  Published: 21/Jun/2012

Title: DYE COMPOSITION COMPRISING A HETEROCYCLIC OXIDATION BASE AND A 4-AMINOINDOLE COUPLER

Applicant/Assignee: L'OREAL

Application No.: WO2011EP72742 (PCT/EP2011/72742)   Filing Date: 14/Dec/2011

Abstract:

The present invention relates to a composition for dyeing keratin fibres, comprising, in a medium that is suitable for dyeing keratin fibres: at least one oxidation base chosen from 4,5-diaminopyrazole, pyrazolopyrimidine and diamino-N,N-dihydropyrazolone heterocyclic bases, and at least one coupler chosen from the compounds of formula (II) and the addition salts thereof, solvates thereof and solvates of the salts thereof: The composition of the present invention makes it possible in particular to obtain colorations in varied shades, which are strong, chromatic, powerful, aesthetic, sparingly selective and resistant to the various attacking factors to which the hair may be subjected.

Priority: FR20100060750 Applic. Date: 2010-12-17; FR20100060751 Applic. Date: 2010-12-17; FR20100060753 Applic. Date: 2010-12-17; US201161431934P Applic. Date: 2011-01-12; US201161431938P Applic. Date: 2011-01-12; US201161432291P Applic. Date: 2011-01-13

Inventor: COUROUX ANNE-MARIE [FR]; FADLI AZIZ [FR]; NICOU VALERIE [FR]


Publication No.: WO2012080324A1  Published: 21/Jun/2012

Title: DYEING COMPOSITION COMPRISING A FATTY SUBSTANCE, A PYRAZOLOPYRIDINE OXIDATION BASE AND A COUPLER

Applicant/Assignee: L'OREAL

Application No.: WO2011EP72745 (PCT/EP2011/72745)   Filing Date: 14/Dec/2011

Abstract:

A subject-matter of the present invention is a composition for dyeing keratinous fibres, in particular human keratinous fibres, such as the hair, comprising: - at least 25% by weight of at least one fatty substance not comprising a carboxylic acid functional group

- at least one aminopyrazolopyridine oxidation base chosen from the bases of formula (I), the bases of formula (II) and their addition salts, their solvates and the solvates of their salts: - at least one coupler

and - at least one oxidizing agent. The composition of the invention is suitable for use in oxidation dyeing and results in a coloration with shades which are varied, intense or chromatic, powerful, attractive, not very selective and highly resistant to the various assaults which the hair may be subjected to, such as shampooing operations, sweat, permanent reshapings and light. In particular, it makes it possible to obtain an optimized colour result with a good power, a good dyeing capacity and a good equal depth.

Priority: US201161432723P Applic. Date: 2011-01-14; FR20100060762 Applic. Date: 2010-12-17

Inventor: ALLARD DELPHINE [FR]; NICOU VALERIE [FR]


Publication No.: WO2012084472A1  Published: 28/Jun/2012

Title: PROCESS FOR DYEING KERATIN FIBRES USING HYDROXYBENZALDEHYDE DERIVATIVES, OXIDIZING AGENTS AND ALKALINIZING AGENTS IN THE PRESENCE OF HEAT

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71743 (PCT/EP2011/71743)   Filing Date: 05/Dec/2011

Abstract:

One subject of the invention is a process for dyeing keratin fibres, especially the hair, using i)at least one hydroxybenzaldehyde derivative, ii)at least one oxidizing agent, and iii) at least one alkalinizing agent in the presence of heat. Another subject of the invention is a cosmetic composition for dyeing keratin fibres comprising the ingredients i)to iii)as defined previously. Another subject of the invention is a multicompartment device comprising the ingredients i),ii)and iii). This dyeing process makes it possible to obtain better colorations that are chromatic, intense and long-lasting without the use of oxidation bases such as para-phenylenediamines and para-aminophenols.

Priority: FR20100060792 Applic. Date: 2010-12-20; US201161430266P Applic. Date: 2011-01-06; FR20110050071 Applic. Date: 2011-01-05

Inventor: RONDOT CHRISTOPHE [FR]; SABELLE STEPHANE [FR]


Publication No.: WO2012084473A1  Published: 28/Jun/2012

Title: PROCESS FOR DYEING KERATIN FIBRES USING RESORCINOL DERIVATIVES, SULFATE SALTS, AN OXIDIZING AGENT AND A BASIFYING AGENT

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71744 (PCT/EP2011/71744)   Filing Date: 05/Dec/2011

Abstract:

The invention relates to a process for dyeing keratin fibres, especially the hair, using i) at least one resorcinol derivative, ii) at least one particular sulfate salt, iii) at least one oxidizing agent and iv) at least one basifying agent. Another subject of the invention is a cosmetic composition for dyeing keratin fibres, comprising ingredients i) to iv) as defined previously. Another subject of the invention is a multi-compartment device comprising ingredients i), ii), iii) and iv). This dyeing process affords better colorations, which are chromatic, strong and fast, without the use of oxidation bases such as para-phenylenediamines and para-aminophenols.

Priority: FR20100060793 Applic. Date: 2010-12-20; US201161430269P Applic. Date: 2011-01-06

Inventor: SABELLE STEPHANE [FR]; RONDOT CHRISTOPHE [FR]


Publication No.: WO2012084509A1  Published: 28/Jun/2012

Title: COMPOSITION COMPRISING AN OXIDATION DYE PRECURSOR, A POLYCONDENSATE OF ETHYLENE OXIDE AND PROPYLENE OXIDE, AND A DIOL COMPOUND CONTAINING 6 CARBON ATOMS

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71985 (PCT/EP2011/71985)   Filing Date: 07/Dec/2011

Abstract:

The present invention relates to a dye composition comprising at least one oxidation dye precursor, at least one polycondensate of ethylene oxide and propylene oxide having the following structure: H-(0-CH2-CH2)a-(O-CH(CH3)-CH2)b-(O-CH2-CH2)a-OH, in which a and a' range from 2 to 150 and b ranges from 1 to 100

and at least one diol compound comprising 6 carbon atoms, the composition containing not more than 20% fatty substance. The invention also relates to a dyeing process using this composition after mixing with a composition comprising an oxidizing agent. Another subject of the invention is devices comprising at least two compartments, the first compartment comprising the above composition and the second compartment comprising a composition comprising at least one oxidizing agent.

Priority: US201061426253P Applic. Date: 2010-12-22; FR20100060198 Applic. Date: 2010-12-07

Inventor: GOGET CAROLINE [FR]; DUTHEIL-GOURET KATIA [FR]; MASSELIN LUDIVINE [FR]


Publication No.: WO2012084528A1  Published: 28/Jun/2012

Title: METHOD AND COMPOSITIONS FOR SMOOTHING FIBERS CONTAINING KERATIN

Applicant/Assignee: HENKEL AG & CO. KGAA

Application No.: WO2011EP72176 (PCT/EP2011/72176)   Filing Date: 08/Dec/2011

Abstract:

The invention relates to cosmetic compositions, having a viscosity of 5000 - 150000 mPas (20 DEG C, 1013 mbar, Brookfield RTV, spindle 5.5 rpm), containing in a cosmetic carrier at least one keratin-reducing compound of the formula (I), wherein M stands for a hydrogen atom or an equivalent of a monovalent or multivalent cation and R1 stands for a hydrogen atom, a methyl group, an ethyl group, or a carboxymethyl group, and at least one keratin-reducing compound of the formula (II), wherein R2 stands for a hydrogen atom, a carboxyl group, or a carboxylate group -COOM', in which M' stands for an equivalent of a monovalent or multivalent cation, or a (C2 to C4) alkyl group, wherein in 100 g of the composition the total amount of the keratin-reducing compounds of the formula (I)

corresponds to an amount from 10.85 mmol to 119.40 mmol and the total amount of the keratin-reducing compounds of the formula (II) corresponds to an amount from 6.30 mmol to 63.00 mmol, which are suitable for gently smoothing fibers containing keratin. The application of said compositions is simple. Excessive use of mechanical shaping aids during hair smoothing is dispensed with.

Priority: DE201010063518 Applic. Date: 2010-12-20

Inventor: LISSNER YVONNE [DE]; RAUTENBERG-GROTH BIRGIT [DE]


Publication No.: WO2012084568A1  Published: 28/Jun/2012

Title: A METHOD OF COLOURING HAIR FIBRES

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2011EP72433 (PCT/EP2011/72433)   Filing Date: 12/Dec/2011

Abstract:

Hair colourant formulations fall into three main categories designated permanent, semi- permanent and temporary. Permanent hair colourant formulations are oxidative dye systems and generally contain paraphenylene diamine (PPD) and resorcinol,both of which have been shown to cause sensitisation and mutagenicity. Furthermore, severe oxidising conditions are required which in themselves cause skin irritation and sensitization as well as hair fibre damage. The inventive method addresses the aforementioned disadvantages by providing a method of colouring hair fibres, the method comprising the step of applying a hair colour composition, the hair colour composition comprising: (a) (+)-Catechin, (-)-catechin, (+)-epicatechin, (-)-epicatechin or mixtures thereof

(b) A hydrogen peroxide generator or hydrogen peroxide

and (c) A peroxidase and

wherein the composition has a pH of 4.5 to 7.0, preferably less than or equal to 6.0.

Priority: EP20100195893 Applic. Date: 2010-12-20

Inventor: BHOGAL RANJIT KAUR [GB]; CASEY JOHN [GB]; HUNTER KARL JOHN [GB]; GANGULI SHOVAN [IN]; KOEK JEAN HYPOLITES [NL]; REDFERN SALLY PAMELA [GB]


Publication No.: WO2012084817A2  Published: 28/Jun/2012

Title: DYE COMPOSITION COMPRISING BENZYL ALCOHOL, A MONOALCOHOL AND A PARTICULAR DIRECT DYE

Applicant/Assignee: L'OREAL

Application No.: WO2011EP73230 (PCT/EP2011/73230)   Filing Date: 19/Dec/2011

Abstract:

One subject of the present invention is a dye composition comprising benzyl alcohol, at least one C1-C4 monoalcohol and at least one anthraquinone direct dye of formula (I) or azomethine direct dye of formula (II). The composition of the invention makes it possible to obtain colourings that are intense and resistant.

Priority: FR20100060797 Applic. Date: 2010-12-20; FR20100060799 Applic. Date: 2010-12-20; US201161434072P Applic. Date: 2011-01-19; US201161434527P Applic. Date: 2011-01-20

Inventor: LALLEMAN BORIS [FR]; LAGRANGE ALAIN [FR]


Publication No.: WO2012084818A2  Published: 28/Jun/2012

Title: HAIR DYEING PROCESS USING AN INSOLUBLE SILICATE, AN AROMATIC COMPOUND AND A HYDROXYLATED ALIPHATIC SOLVENT

Applicant/Assignee: L'OREAL

Application No.: WO2011EP73231 (PCT/EP2011/73231)   Filing Date: 19/Dec/2011

Abstract:

The present invention relates to a process for dyeing hair using at least one water- insoluble silicate, at least one compound of formula (I), in which Y represents a C1-C4 hydroxyalkyi group or a C1-C4 hydroxyalkyloxy radical, n denotes an integer ranging from 0 to 5, X, which may be identical or different, represents a C1-C4 alkyl radical or a halogen

and at least one hydroxylated aliphatic solvent comprising therein from 2 to 6 carbon atoms.

Priority: US201161434531P Applic. Date: 2011-01-20; US201161434530P Applic. Date: 2011-01-20; US201161434076P Applic. Date: 2011-01-19; FR20100060803 Applic. Date: 2010-12-20; FR20100060800 Applic. Date: 2010-12-20; FR20100060798 Applic. Date: 2010-12-20

Inventor: LALLEMAN BORIS [FR]; ALBOUY FRANCOISE [FR]


Publication No.: WO2012084820A2  Published: 28/Jun/2012

Title: COMPOSITION COMPRISING A NATURAL DYE AND/OR A CATIONIC AND/OR NONIONIC DIRECT DYE, AND/OR A DYE PRECURSOR, AN INSOLUBLE SILICATE AND A MONO- OR POLYGLYCOSIDE

Applicant/Assignee: L'OREAL

Application No.: WO2011EP73233 (PCT/EP2011/73233)   Filing Date: 19/Dec/2011

Abstract:

The present invention relates to a dye composition comprising at least one water-insoluble silicate, at least one coloured or colouring species chosen from oxidation dye precursors, natural dyes, cationic direct dyes and nonionic direct dyes, and at least one mono- or polyglycoside. The invention also relates to a dyeing process using this composition.

Priority: US201161434536P Applic. Date: 2011-01-20; US201161434535P Applic. Date: 2011-01-20; FR20100060806 Applic. Date: 2010-12-20; FR20100060808 Applic. Date: 2010-12-20

Inventor: LALLEMAN BORIS [FR]


Publication No.: WO2012086898A1  Published: 28/Jun/2012

Title: MIXED METAL-PLANT-BASED HAIR DYE COMPOSITION INCLUDING CYSTEINE, AND METHOD FOR DYEING HAIR USING SAME

Applicant/Assignee: DONG SUNG PHARM. CO., LTD

Application No.: WO2011KR06400 (PCT/KR2011/06400)   Filing Date: 30/Aug/2011

Abstract:

The present invention relates to a hair dye composition which consists of a dye extracted or derived from a plant, and cysteine or a hydrochloride thereof. The problem with conventional natural hair dye compositions which are plant-based dyes containing metal salts is that the dyeing time is a tedious 40 minutes or more. Since the hair dye composition of the present invention contains cysteine or a hydrochloride thereof, it is possible to reduce the dyeing time to 10-20 minutes.

Priority: KR20100134945 Applic. Date: 2010-12-24

Inventor: JO BONG LIM [KR]; MOON HYE JIN [KR]; KIM YONG HAN [KR]


Publication No.: WO2012089645A2  Published: 05/Jul/2012

Title: USE OF DYESTUFFS FOR DYEING KERATIN FIBERS AND COMPOSITIONS COMPRISING THE DYESTUFFS

Applicant/Assignee: KAO GERMANY GMBH

Application No.: WO2011EP73907 (PCT/EP2011/73907)   Filing Date: 23/Dec/2011

Abstract:

Present invention relates to the use of a cationic anthrachinone dye for coloring keratin fibers, especially human hair, and compositions comprising the said dyestuffs. The object of the present invention is the use of dyestuff according to general structure (I) wherein R1 is a group selected from CH3, CH2OH, C2H2OH, C4H9, C3H6OC2H5, C2H4OCH3 and C3H6OC2H4OCH3 for dyeing keratin fibers especially human hair.

Priority: EP20100016090 Applic. Date: 2010-12-27

Inventor: PRATT DOMINIC [DE]


Publication No.: WO2012089648A1  Published: 05/Jul/2012

Title: OXIDATIVE COLOURING COMPOSITION

Applicant/Assignee: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH

Application No.: WO2011EP73913 (PCT/EP2011/73913)   Filing Date: 23/Dec/2011

Abstract:

The present invention is related to an oxidative colouring composition for keratin fibres especially human hair. The present invention is a composition comprising at least one hair dye and at least one magnesium salt. Furthermore, it is the use of at least one magnesium salt in a composition comprising at least one hair dye for preventing warming up and increase of its volume upon mixing with an aqueous composition comprising at least one oxidizing agent. Present invention is at the same time on the process for colouring keratin fibres with the use of the compositions..

Priority: EP20100016088 Applic. Date: 2010-12-27

Inventor: WOOD JONATHAN [DE]; SCHAEFER SABINE [DE]


Publication No.: WO2012089663A1  Published: 05/Jul/2012

Title: DYEING COMPOSITION FOR KERATIN FIBERS

Applicant/Assignee: KAO GERMANY GMBH

Application No.: WO2011EP73944 (PCT/EP2011/73944)   Filing Date: 23/Dec/2011

Abstract:

Present invention relates to dyeing composition for keratin fibers especially human hair comprising cationic anthrachinone dye. The first object of the present invention is a dyeing composition for keratin fibres especially human hair resulting from mixing of two parts A and B wherein part A has an alkaline pH and comprises at least one cationic antraquinone dye and at least one additional dyestuff selected from direct and oxidative dyes and part B has an acidic pH and comprises at least one oxidizing agent.

Priority: EP20100016085 Applic. Date: 2010-12-27

Inventor: WOOD JONATHAN [DE]; AECHTNER ANJA [DE]; BALKE AXEL [DE]


Publication No.: WO2012089664A2  Published: 05/Jul/2012

Title: OXIDIZING COMPOSITION FOR HAIR

Applicant/Assignee: KAO GERMANY GMBH

Application No.: WO2011EP73945 (PCT/EP2011/73945)   Filing Date: 23/Dec/2011

Abstract:

Present invention relates to an oxidizing composition for keratin fibers especially for human hair with improved lightening effect and therefore, improved colouring and bleaching effects are easily achieved of the compositions applied after mixing with the said composition. Present inventors have surprisingly found out that a composition comprising at least one oxidizing agent and additionally at least one alkalizing agent, at least one carbonate source and at least one urea derivative delivers an improved and homogeneous lightening performance and leaves hair in an improved cosmetically acceptable conditioned status.

Priority: EP20100016084 Applic. Date: 2010-12-27

Inventor: PRATT DOMINIC [DE]; FEIER-IOVA OVIDIU [DE]


Publication No.: WO2012089665A2  Published: 05/Jul/2012

Title: OXIDIZING COMPOSITION FOR HAIR

Applicant/Assignee: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH

Application No.: WO2011EP73947 (PCT/EP2011/73947)   Filing Date: 23/Dec/2011

Abstract:

Present invention relates to an oxidizing composition for keratin fibers especially for human hair with improved lightening effect and therefore, improved colouring and bleaching effects are easily achieved of the compositions applied after mixing with the said composition. Present inventors have surprisingly found out that a composition comprising at least one oxidizing agent and additionally at least one alkalizing agent, at least one carbonate source and at least one urea derivative delivers an improved and homogeneous lightening performance and leaves hair in an improved cosmetically acceptable conditioned status.

Priority: EP20100016092 Applic. Date: 2010-12-27

Inventor: PRATT DOMINIC [DE]; FEIER-IOVA OVIDIU [DE]


Publication No.: WO2012089674A2  Published: 05/Jul/2012

Title: TWO-PART HAIR COLOURING COMPOSITION

Applicant/Assignee: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH

Application No.: WO2011EP73976 (PCT/EP2011/73976)   Filing Date: 23/Dec/2011

Abstract:

Present invention relates to a two part colouring composition for hair with improved dyeing and conditioning properties of hair. The object of the present invention a two part hair dyeing composition consisting of Parts A and B which are mixed immediately before application onto hair wherein Part A is based on at least one hair dye and comprising further at least one amino acid surfactant and Part B is an aqueous composition and comprising at least one oxidizing agent and at least one cationic or cationizable surfactant, wherein parts A and/or B comprises additionally at least one oil.

Priority: EP20100016115 Applic. Date: 2010-12-28

Inventor: UELLNER MARTIN [DE]; MEUSER ALEXANDRA [DE]; SCHMELZ SANDRA [DE]; BAUER DIANA [DE]


Publication No.: WO2012089681A2  Published: 05/Jul/2012

Title: HAIR COLOURING COMPOSITION

Applicant/Assignee: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH

Application No.: WO2011EP73995 (PCT/EP2011/73995)   Filing Date: 23/Dec/2011

Abstract:

Present invention relates to a dyeing composition for hair with improved dyeing and conditioning properties of hair. The object of the present invention an aqueous composition for dyeing hair based on at least one oxidizing agent and at least one hair dye and comprising a polyhydroxy carboxylic acid as a chelating agent. The compositions of the present invention are aqueous compositions and comprise at least 40%, more preferably 50%, most preferably 60% and in particular 70% by weight water, calculated to total of the composition.

Priority: EP20100016114 Applic. Date: 2010-12-28

Inventor: WOOD JONATHAN [DE]; AECHTNER ANJA [DE]


Publication No.: WO2012089688A2  Published: 05/Jul/2012

Title: COMPOSITION AND PROCESS FOR OXIDATIVE COLOURING KERATIN FIBERS

Applicant/Assignee: KPSS-KAO PROFESSIONAL SALON SERVICES GMBH

Application No.: WO2011EP74012 (PCT/EP2011/74012)   Filing Date: 23/Dec/2011

Abstract:

The present invention relates to a process for oxidative coloring keratin fibers especially human hair wherein dyeing composition comprises a cross linked copolymer. The objective of the present invention is a process for oxidative coloring hair wherein compositions A and B are mixed, composition A comprises at least one oxidative dye precursor and optionally at least one coupling agent and optionally at least one direct dye in a cosmetically acceptable medium and composition B comprises at least one oxidizing agent in a cosmetically acceptable medium, and applied onto hair and processed for 1 to 45 min at a temperature range of 20 to 45 DEG C and rinsed off from hair, wherein at least one of the two compositions A and B comprises a cross linked copolymer of vinylpyrrolidone, vinylimidazol, 3-methyl-1-vinylimidazolium and methacrylic acid.

Priority: EP20100016087 Applic. Date: 2010-12-27

Inventor: WOOD JONATHAN [DE]; SCHAEFER SABINE [DE]


Publication No.: WO2012091074A1  Published: 05/Jul/2012

Title: HAIR TREATMENT AGENT COMPOSITION

Applicant/Assignee: KAO CORPORATION

Application No.: WO2011JP80347 (PCT/JP2011/80347)   Filing Date: 27/Dec/2011

Abstract:

A hair treatment agent composition capable of imparting slip, body and manageability to hair treated therewith and then dried, and a method for the production thereof. Specifically, a hair treatment agent composition that includes (A) a cationized hydroxypropyl cellulose and (B) one or more treatment agents selected from among hair dyes, oxidizing agents, alkali agents and keratin reducers, and a method for the preparation thereof.

Priority: JP20100294132 Applic. Date: 2010-12-28; JP20110103315 Applic. Date: 2011-05-02

Inventor: YAMAZAKI NAOYUKI [JP]


Publication No.: WO2012093014A2  Published: 12/Jul/2012

Title: PROCESS FOR DYEING KERATIN FIBRES USING A DIRECT DYE BEARING A DISULFIDE/THIOL/PROTECTED THIOL FUNCTION AND WATER VAPOUR

Applicant/Assignee: L'OREAL

Application No.: WO2011EP71742 (PCT/EP2011/71742)   Filing Date: 05/Dec/2011

Abstract:

The invention relates to a process for dyeing and/or lightening keratin fibres such as the hair, using i) at least one cationic direct dye bearing a disulfide, thiol or protected thiol function especially of formula (I)as defined in the description and ii) water vapour. The invention also relates to the use i) of at least one cationic direct dye bearing a disulfide, thiol or protected thiol function combined with ii) water vapour, for dyeing and lightening keratin fibres, and to the use of water vapour for grafting onto keratin fibres dyes bearing a disulfide, thiol or protected thiol function. The process used and the use of thiol, protected thiol or disulfide dyes combined with water vapour makes it possible especially to obtain a long-lasting coloration on keratin fibres without the use of a reducing agent and without odour.

Priority: FR20100060527 Applic. Date: 2010-12-15

Inventor: GREAVES ANDREW [FR]


Publication No.: WO2012095394A2  Published: 19/Jul/2012

Title: PROCESS FOR DYEING OR LIGHTENING KERATIN FIBRES IN TWO PARTS, USING AN OIL-RICH ALKALINE DIRECT EMULSION BASED ON A SOLID NONIONIC SURFACTANT WITH AN HLB RANGING FROM 1.5 TO 10

Applicant/Assignee: L'OREAL

Application No.: WO2012EP50253 (PCT/EP2012/50253)   Filing Date: 09/Jan/2012

Abstract:

The present invention relates to a process for dyeing or lightening keratin fibres, comprising the step of extemporaneously mixing at the time of use two compositions (A) and (B) and of applying the said mixture to the said fibres

the said mixture comprising at least 25% by weight of fatty substances relative to the total weight of the composition obtained from the mixing of two compositions (A) + (B)

with: - (A) representing a composition in direct emulsion form whose content of oil(s) ii) is at least 30% by weight relative to the weight of composition (A), and comprising: i) at least one nonionic surfactant that is solid at room temperature and at atmospheric pressure, with an HLB ranging from 1.5 to 10

ii) at least one basifying agent

Hi) optionally at least one additional surfactant other than the solid nonionic surfactants (i), iv) optionally at least one dye

and - (B) representing a composition comprising at least one chemical oxidizing agent. A subject of the present invention is also a multi-compartment device and a composition (A) in direct emulsion form and the ready-to-use composition resulting from the mixing of compositions (A) and (B). The process according to the invention makes it possible to dye keratin fibres in a powerful, intense and/or homogeneous manner while at the same time being easy to prepare and to apply, since the mixture in the form of an oil-rich emulsion does not run, but remains localized at the point of application. The process of the invention also makes it possible to lighten keratin fibres in a noteworthy manner.

Priority: FR20110050176 Applic. Date: 2011-01-10; US201161436015P Applic. Date: 2011-01-25

Inventor: RAPOLD PHILIPPE [FR]; DECONINCK GAUTIER [FR]; GOGET CAROLINE [FR]; NICOLAS-MORGANTINI LUC [FR]; SIMONET FREDERIC [FR]; BOUXIROT SOPHIE [FR]


Publication No.: WO2012095395A2  Published: 19/Jul/2012

Title: PROCESS FOR DYEING OR LIGHTENING KERATIN FIBRES IN TWO PARTS, USING AN OIL-RICH DIRECT EMULSION BASED ON A SOLID FATTY ALCOHOL AND ON OILS OF DIFFERENT POLARITY

Applicant/Assignee: L'OREAL

Application No.: WO2012EP50254 (PCT/EP2012/50254)   Filing Date: 09/Jan/2012

Abstract:

The present invention relates to a process for dyeing or lightening keratin fibres, which consists in extemporaneously mixing at the time of use two compositions (A) and (B) and in applying the said mixture to the said fibres

the said mixture comprising at least 25% by weight of fatty substances relative to the total weight of the composition obtained from the mixture (A)+ (B)

with: (A) representing a composition in direct emulsion form whose oil content is at least 30% by weight relative to the weight of composition (A), and comprising: i) at least one fatty alcohol that is solid at room temperature and at atmospheric pressure

ii) at least one oil with a polarity e of greater than 2.5

iii) at least one oil with a polarity e of less than 2.5

and in which the weight ratio Rii)/iii) of oils ii)/iii)is between 0.1 and 10

iv) at least one surfactant

v) at least one basifying agent

and vi) optionally at least one dye

and composition (B)representing a composition comprising at least one chemical oxidizing agent. A subject of the present invention is also a multi-compartment device and a composition (A) in direct emulsion form and the ready-to-use composition resulting from the mixing of compositions (A) and (B). The process according to the invention makes it possible to dye keratin fibres in a powerful, intense and/or homogeneous manner while at the same time being easy to prepare and to apply, since the mixture in the form of an oil-rich emulsion does not run, but remains localized at the point of application. The process of the invention also makes it possible to lighten keratin fibres in a noteworthy manner.

Priority: FR20110050171 Applic. Date: 2011-01-10; US201161436004P Applic. Date: 2011-01-25

Inventor: RAPOLD PHILIPPE [FR]; GOGET CAROLINE [FR]; SIMONET FREDERIC [FR]; HUCHER ARNAUD


Publication No.: WO2012095397A2  Published: 19/Jul/2012

Title: DYEING OR LIGHTENING PROCESS USING A COMPOSITION RICH IN FATTY SUBSTANCES COMPRISING AN ALCOHOL HAVING AT LEAST 20 CARBONS, COMPOSITIONS AND DEVICE

Applicant/Assignee: L'OREAL

Application No.: WO2012EP50256 (PCT/EP2012/50256)   Filing Date: 09/Jan/2012

Abstract:

The present invention relates to a process for dyeing or lightening human keratin fibres, which consists in extemporaneously mixing at the time of use two compositions (A) and (B) and in applying the mixture to the fibres

the said mixture comprising at least 25% by weight of fatty substances relative to the total weight of the mixture of compositions (A) (B)

with: composition (A) being in the form of a direct emulsion comprising: at least 30 % by weight of oil(s) (i)

at least one fatty alcohol having at least 20 carbon atoms in its longest hydrocarbon chain (ii)

at least one surfactant (iii)

at least one basifying agent (iv)

and optionally at least one dye chosen from oxidation dyes and direct dyes, and mixtures thereof (v)

composition (B) comprising at least one oxidizing agent. The invention also relates to compositions (A), the mixture of the aforementioned compositions (A) and (B), and a multi-compartment device.

Priority: FR20110050168 Applic. Date: 2011-01-10; US201161436002P Applic. Date: 2011-01-25

Inventor: RAPOLD PHILIPPE [FR]; DECONINCK GAUTIER [FR]; SIMONET FREDERIC [FR]


Publication No.: WO2012095398A2  Published: 19/Jul/2012

Title: DYEING OR LIGHTENING PROCESS USING A COMPOSITION RICH IN FATTY SUBSTANCES COMPRISING A SOLID ALCOHOL AND A SOLID ESTER, COMPOSITIONS AND DEVICE

Applicant/Assignee: L'OREAL

Application No.: WO2012EP50257 (PCT/EP2012/50257)   Filing Date: 09/Jan/2012

Abstract:

The present invention relates to a process for dyeing or lightening human keratin fibres, which consists in extemporaneously mixing at the time of use two compositions (A) and (B) and in applying the mixture to the fibres

the said mixture comprising at least 25% by weight of fatty substances relative to the total weight of the mixture of compositions (A) + (B)

with: composition (A) being in the form of a direct emulsion comprising: ├Ąt least 30 % by weight of oil(s) (i)

at least one fatty alcohol that is solid at room temperature and at atmospheric pressure (ii)

at least one fatty ester, which is solid at room temperature and at atmospheric pressure (iii)

at least one surfactant (iv)

at least one basifying agent (v) and/or at least one dye (vi) chosen from oxidation dyes and direct dyes, and mixtures thereof

composition (B) comprising, in a cosmetically acceptable medium, at least one oxidizing agent. The invention also relates to a non-oxidizing composition (A) in the form of a direct emulsion. Lastly, the invention relates to a multi-compartment device.

Priority: FR20110050165 Applic. Date: 2011-01-10; US201161435998P Applic. Date: 2011-01-25

Inventor: RAPOLD PHILIPPE [FR]; DECONINCK GAUTIER [FR]; GOGET CAROLINE [FR]; SIMONET FREDERIC [FR]; NICOLAS-MORGANTINI LUC [FR]; HUCHER ARNAUD [FR]


Publication No.: WO2012099912A1  Published: 26/Jul/2012

Title: METHODS FOR PREPARING HAIR COLORING COMPOSITIONS

Applicant/Assignee: THE PROCTER & GAMBLE COMPANY

Application No.: WO2012US21625 (PCT/US2012/21625)   Filing Date: 18/Jan/2012

Abstract:

Methods for providing, at the discretion of the user, at least two different oxidative hair coloring compositions providing different level of lift based on a single tint component. The methods involve the use of a tint component comprising a first non-ammonia alkalising agent, an oxidizing component and a third component comprising a second non-ammonia alkalizing agent. The compositions may comprise little or no ammonia.

Priority: EP20110151283 Applic. Date: 2011-01-18

Inventor: SCHMENGER JUERGEN [DE]; SCHMITT MANFRED [DE]


Publication No.: WO2012099935A1  Published: 26/Jul/2012

Title: HAIR COLORING COMPOSITIONS WITH A NON-AMMONIA ALKALIZING AGENT

Applicant/Assignee: THE PROCTER & GAMBLE COMPANY

Application No.: WO2012US21680 (PCT/US2012/21680)   Filing Date: 18/Jan/2012

Abstract:

Oxidative hair coloring compositions comprising a non-ammonia alkalizing agent, such as monoethanolamine, and hydrogen peroxide in a specific ratio. The compositions of the invention have a relatively high lift power for relatively low hair damage. The compositions may comprise little or no ammonia.

Priority: EP20110151279 Applic. Date: 2011-01-18

Inventor: SCHMENGER JUERGEN [DE]; SCHMITT MANFRED [DE]


Publication No.: WO2012105447A1  Published: 09/Aug/2012

Title: HAIR DYE AND HAIR DYEING METHOD

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2012JP51828 (PCT/JP2012/51828)   Filing Date: 27/Jan/2012

Abstract:

Provided is a hair dye which assures good foaming and good foam quality when used in the form of a foam, while being prevented from the occurrence of dripping when used in the form of a viscous liquid. A multiple pack type hair dye, which comprises a first agent that contains an alkaline agent and a second agent that contains an oxidant, and which is applied to head hair in the form of a viscous liquid mixture of the first and second agents. The hair dye contains a component (A): 1-10% by mass of an ionic surfactant that contains a specific higher fatty acid and component (B): a higher alcohol. The mass ratio B/A is within the range of 0.1-3.

Priority: JP20110022085 Applic. Date: 2011-02-03

Inventor: SASAO YUKI [JP]


Publication No.: WO2012117846A1  Published: 07/Sep/2012

Title: HAIR DYE, METHOD FOR USING SAME, AND HAIR DYE ARTICLE

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2012JP53362 (PCT/JP2012/53362)   Filing Date: 14/Feb/2012

Abstract:

Provided is a hair dye whereby it is possible to discharge a foam having a large specific gravity using a non-aerosol foamer vessel, and the foam specific gravity does not decrease even if a rubbing-in operation is applied over head hair. The hair dye is used in the form of a foam and contains: a first agent containing an alkaline agent

and a second agent containing an acidic agent. The ratio (Y/X) of the foam specific gravity (X) immediately after being discharged from an non-aerosol foamer vessel resulting in a gas/liquid mixing ratio that is gas:liquid=13:1 and the foam specific gravity (Y) immediately after said foam is agitated under specific agitation conditions is in the range of 0.75-2.

Priority: JP20110043114 Applic. Date: 2011-02-28

Inventor: SASAO YUKI [JP]; FUJISHIRO NAMIKO [JP]


Publication No.: WO2012117847A1  Published: 07/Sep/2012

Title: HAIR DYE, METHOD FOR USING SAME, AND HAIR DYE ARTICLE

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2012JP53380 (PCT/JP2012/53380)   Filing Date: 14/Feb/2012

Abstract:

Provided is a hair dye that can be discharged from a non-aerosol foamer vessel into a favorable foam, and even if the discharged foam is applied to head hair by being rubbed in by the hands, the hair dye has favorable foam retention by the liquefaction of the foam during hair dyeing processing being suppressed. The hair dye comprises: a first agent containing an alkaline agent

and a second agent containing an acidic agent. The hair dye is used by discharging a liquid mixture of each agent of the hair dye in the form of a foam from a non-aerosol fomer vessel. When the foam discharged from the non-aerosol foamer vessel is agitated as-is under specific agitation conditions, the ratio (b/a) of the volume of the foam (b) when 40 minutes has elapsed post-agitation with respect to the volume of the foam (a) immediately after agitation is within the range 0.7-1.

Priority: JP20110042737 Applic. Date: 2011-02-28

Inventor: SASAO YUKI [JP]; FUJISHIRO NAMIKO [JP]


Publication No.: WO2012117858A1  Published: 07/Sep/2012

Title: HAIR DYE, METHOD FOR USING SAME, AND HAIR DYE ARTICLE

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2012JP53599 (PCT/JP2012/53599)   Filing Date: 16/Feb/2012

Abstract:

Provided is a hair dye that has no problems with foam formation during discharge from a non-aerosol foamer vessel or post-discharge bubbling of foam over head hair, and does not cause skin staining. The hair dye, which has water as a medium, comprises: a first agent that contains an alkaline agent

and a second agent that contains an acidic agent. The hair dye is used with the a mixture of the agents being discharged in the form of a foam from a non-aerosol foamer vessel, and the surface tension of the mixture of the agents before discharge is in the range of 30-50 mN/m under specific measurement conditions.

Priority: JP20110043115 Applic. Date: 2011-02-28

Inventor: SASAO YUKI [JP]; FUJISHIRO NAMIKO [JP]


Publication No.: WO2012119811A2  Published: 13/Sep/2012

Title: COMPOSITION

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP51262 (PCT/EP2012/51262)   Filing Date: 26/Jan/2012

Abstract:

A kit for colouring hair comprising at least two parts

iii) a first composition comprising an oxidizing agent

iv) a second composition comprising an alkalinity agent, in which the first composition and/or the second composition and/or an additional third composition comprises a polymer dye comprising a positively charged polymer covalently bound to a negatively charged reactive dye.

Priority: EP20110157580 Applic. Date: 2011-03-10

Inventor: BATCHELOR STEPHEN NORMAN [GB]


Publication No.: WO2012126987A1  Published: 27/Sep/2012

Title: PEPTIDE-BASED HAIR COLORANTS

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP55085 (PCT/EP2012/55085)   Filing Date: 22/Mar/2012

Abstract:

Dye composition comprising a peptide dye, said peptide dye comprising a peptide covalently bound to a negatively charged reactive dye

in which the peptide dye is obtainable by reacting a peptide containing a primary amine, secondary amine, OH, SH group or mixtures with a negatively charged reactive dye.

Priority: EP20110159379 Applic. Date: 2011-03-23; EP20110171289 Applic. Date: 2011-06-24

Inventor: BATCHELOR STEPHEN NORMAN [GB]


Publication No.: WO2012127429A2  Published: 27/Sep/2012

Title: SYSTEMS FOR CUSTOM COLORATION

Applicant/Assignee: COLORIGHT LTD

Application No.: WO2012IB51351 (PCT/IB2012/51351)   Filing Date: 21/Mar/2012

Abstract:

Novel systems and methods for performing treatment (e.g., coloration) of keratinous fibers are disclosed. The methods and systems utilize one or more of a dispensing device which is configured to provide customized composition for treating keratinous fibers (e.g., a coloring composition), optionally formed from tablets

an optical reader, for obtaining sufficient characteristics of the keratinous fibers to make a realistic prediction of the outcome of a treatment (e.g., coloring treatment)

a computational units for predicting an outcome of a treatment, optionally being interfaced with the dispensing device and for selecting a customized treatment

and tablet formulations which are useful in preparing customized composition for treating keratinous fibers. Further disclosed are rapidly disintegrating tablets for use in the preparation of compositions for treating keratinous fibers.

Priority: US201161454764P Applic. Date: 2011-03-21; US201161543392P Applic. Date: 2011-10-05; US201261585701P Applic. Date: 2012-01-12

Inventor: LANDA BENZION [IL]; MIKLATZKY EFRAIM [IL]; ABRAMOVICH SAGI [IL]; MAZUZ YACOV [IL]; KRASSILNIKOV ANTON [IL]; BENNY ELIYAHU [IL]; DAVARA GILAD [IL]; OFEK CHEN [IL]; ISHKOV ELENA [IL]; SHAHAR LIOR [IL]; MANDELIK DANIEL [IL]


Publication No.: WO2012127502A1  Published: 27/Sep/2012

Title: HAIR COLOURING COMPOSITION USING PLANT DYES

Applicant/Assignee: CAVINKARE PVT. LTD

Application No.: WO2012IN00173 (PCT/IN2012/00173)   Filing Date: 14/Mar/2012

Abstract:

Plant dye based hair colour composition/ kit for dyeing/ colouring the hair free of any pH controlling agent and oxidizing agent comprising selectively at least one or more dye, plant dye, concentrated plant dye and at least one or more inorganic metal salt based mordanting agent for generating dye/concentrated plant dye metal complex free of any pH controlling agents and oxidizing agents, which while providing for safe base colour shade of the dye, plant dye, concentrated plant dye also provides for safe modified base colour shade thereby displaying superior colour delivery and colour variance.

Priority: IN2011CH00842 Applic. Date: 2011-03-18

Inventor: KANNAN TARA [IN]; JAYAGANESH S [IN]


Publication No.: WO2012130347A1  Published: 04/Oct/2012

Title: SOLID COLOURING COMPOSITIONS

Applicant/Assignee: DOW CORNING CORPORATION, DOW CORNING INDIA PRIVATE LIMITED

Application No.: WO2011EP73527 (PCT/EP2011/73527)   Filing Date: 21/Dec/2011

Abstract:

The present invention relates to solid colouring compositions for fibrous materials. The solid colouring compositions comprise a silicone in powder form and a solid colour modifying composition.

Priority: IN2011KO00410 Applic. Date: 2011-03-28

Inventor: BERNET CLAIRE-SOPHIE [BE]; COLSON ANICK [BE]; CREUTZ SERGE [BE]; JOSHI VISHAL [IN]; POSTIAUX STEPHANIE [BE]


Publication No.: WO2012132601A1  Published: 04/Oct/2012

Title: COMPOSITION FOR HAIR COSMETICS

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2012JP53600 (PCT/JP2012/53600)   Filing Date: 16/Feb/2012

Abstract:

Provided is a composition for hair cosmetics, said composition being capable of appropriately supplying hair lipids, which are lost due to aging, and thus reducing troubles observed in aged hair such as stiffness, worsening of the smoothness in finger-combing, poor dye-affinity and poor color retention. The composition for hair cosmetics comprises, as oily components, component (A) comprising either or both of avocado oil and macadamia nut oil and component (B) comprising olive oil, together with, as a surfactant, component (C) comprising a cationic surfactant. In this composition, the mass ratio of the content of component (C) to the sum of the contents of components (A) and (B), i.e., C/(A+B) is in the range of 0.1-5.

Priority: JP20110077743 Applic. Date: 2011-03-31

Inventor: YAMAMOTO KANAKO [JP]; TSUJI TAKAYUKI [JP]; UEDA MASAHISA [JP]


Publication No.: WO2012137877A1  Published: 11/Oct/2012

Title: OXIDATIVE HAIR DYE OR BLEACHING AGENT COMPOSITION

Applicant/Assignee: KAO CORPORATION

Application No.: WO2012JP59390 (PCT/JP2012/59390)   Filing Date: 05/Apr/2012

Abstract:

An oxidative hair dye composition or a bleaching agent composition is used by mixing a first agent containing an alkaline agent with a second agent containing hydrogen peroxide. A mixture contains a guanidinium salt in an amount exceeding 0.5 mass% and an aromatic alcohol that is liquid at ordinary temperature in an amount exceeding 2.0 mass%, and if the content of the guanidinium salt is regarded as mass% a, and the content of the aromatic alcohol that is liquid at ordinary temperature is regarded as mass% b, (a - 0.5) * (b - 2.0) = 1.0 is satisfied, and the pH of the mixture is 8.0 to 11.5.

Priority: JP20110085434 Applic. Date: 2011-04-07

Inventor: MONDA KEIJI [JP]; UNO SHIGETOSHI [JP]


Publication No.: WO2012139943A2  Published: 18/Oct/2012

Title: HAIR CARE COMPOSITION

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP56152 (PCT/EP2012/56152)   Filing Date: 04/Apr/2012

Abstract:

A kit for colouring hair comprising: (i) a composition comprising at least one metal ion in the form ofa saltand/or complex in which the metal is selected from iron, copper, zinc, manganese or mixtures thereof and a cleansing surfactant mix comprising from 3 wt% to 50 wt% of the total shampoo composition of a nonionic surfactant in which the nonionic surfactant comprises condensation products of aliphatic (C8 -C18) primary or secondary linear or branched chain alcohols or phenols with alkylene oxidesand is the major component by weight of the surfactant mix and (ii) a second composition, which comprises from 0.05 wt% to 10 wt% of the total second composition of a polyphenol.

Priority: EP20110162233 Applic. Date: 2011-04-13

Inventor: AINGER NICHOLAS JOHN [GB]; BATCHELOR STEPHEN NORMAN [GB]; BURNHAM NEIL STEPHEN [GB]; RILEY ROBERT GEORGE [GB]; WIRE STEPHEN LEE [GB]


Publication No.: WO2012139944A2  Published: 18/Oct/2012

Title: HAIR CARE COMPOSITION

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP56156 (PCT/EP2012/56156)   Filing Date: 04/Apr/2012

Abstract:

A kit for colouring hair comprising: (i) a composition comprising a mixture of metal ion Fe(ll), Fe(lll) and Cu(ll) and/or complex where the wt fraction of Cu/Fe is from 0.1 to 5

and (ii) a second composition comprising from 0.05 to 10wt% of the total composition of a polyphenol comprising gallic acid or C1 - C6 chain esters thereof.

Priority: EP20110162295 Applic. Date: 2011-04-13

Inventor: AINGER NICHOLAS JOHN [GB]; BATCHELOR STEPHEN NORMAN [GB]; BURNHAM NEIL STEPHEN [GB]; RILEY ROBERT GEORGE [GB]


Publication No.: WO2012139947A2  Published: 18/Oct/2012

Title: HAIR CARE COMPOSITION

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP56160 (PCT/EP2012/56160)   Filing Date: 04/Apr/2012

Abstract:

A kit for colouring hair comprising: i) an aqueous shampoo composition comprising a) from 0.01 to 10 wt% of the total shampoo composition of at least one metal ion in the form of a complex in which the metal is selected from iron, copper, zinc or manganese or mixtures thereof, b) from 0.5 to 25 wt% of the total shampoo composition comprises an alkyl ether sulphate

and a second aqueous second composition comprising from 0.05 wt% to 10 wt% of the total second composition of a polyphenol.

Priority: EP20110162294 Applic. Date: 2011-04-13

Inventor: AINGER NICHOLAS JOHN [GB]; BATCHELOR STEPHEN NORMAN [GB]; BURNHAM NEIL STEPHEN [GB]; RILEY ROBERT GEORGE [GB]; WIRE STEPHEN LEE [GB]


Publication No.: WO2012139948A2  Published: 18/Oct/2012

Title: HAIR CARE COMPOSITION

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP56161 (PCT/EP2012/56161)   Filing Date: 04/Apr/2012

Abstract:

A kit for colouring hair, comprising: (i) a first aqueous composition comprising iron, where the iron is present as a complex of gluconate and/or lactate

(ii) a second aqueous second composition, which comprises of a polyphenol selected from methyl gallate, ethyl gallate, propyl gallate or mixtures thereof.

Priority: EP20110162205 Applic. Date: 2011-04-13

Inventor: AINGER NICHOLAS JOHN [GB]; BATCHELOR STEPHEN NORMAN [GB]; BURNHAM NEIL STEPHEN [GB]; RILEY ROBERT GEORGE [GB]


Publication No.: WO2012140725A1  Published: 18/Oct/2012

Title: COSMETIC BASE MATERIAL, AND COSMETIC CONTAINING SAID COSMETIC BASE MATERIAL

Applicant/Assignee: SEIWA KASEI CO., LTD

Application No.: WO2011JP59045 (PCT/JP2011/59045)   Filing Date: 12/Apr/2011

Abstract:

[Problem] To provide: a cosmetic base material which can hydrophobize the surface of hair that is damaged and therefore loses hydrophobicity of the surface thereof and is deteriorated in functional properties, and which can impart flexibility, moisture-retaining properties, smoothness and gloss to hair

and a cosmetic which contains the cosmetic base material. [Solution] A cosmetic base material characterized by comprising a peptide or a peptide derivative each containing an acidic amino acid as a constituent amino acid, wherein at least a part of anionic functional groups forms an ion complex with at least one surfactant selected from the group consisting of cationic surfactants and amphoteric surfactants

and a cosmetic containing the cosmetic base material.

Priority: WO2011JP59045 Applic. Date: 2011-04-12

Inventor: YOSHIOKA MASATO [JP]; KOBAYASHI ERIKO [JP]; KASAHARA YOSHIHITO [JP]; INAGAKI JUNJI [JP]; TOKANO TAKAO [JP]; NAKAMURA SAYAKA [JP]


Publication No.: WO2012146526A2  Published: 01/Nov/2012

Title: DYE COMPOSITION USING A 2-HYDROXYNAPHTHALENE, (ACYLAMINO)PHENOL OR QUINOLINE COUPLER IN A FATTY-SUBSTANCE-RICH MEDIUM, DYEING PROCESS AND DEVICE THEREFOR

Applicant/Assignee: L'OREAL

Application No.: WO2012EP57179 (PCT/EP2012/57179)   Filing Date: 19/Apr/2012

Abstract:

The present invention relates to a cosmetic composition for dyeing keratin fibres, in particular human keratin fibres such as the hair, comprising: a) one or more fatty substances

b) one or more surfactants

c) one or more oxidation bases

d) one or more couplers based on 2-hydroxynaphthalene derivatives or particular phenol derivatives, acylaminophenol derivatives or quinoline derivatives

f) one or more basifying agents

e) optionally one or more chemical oxidizing agents

and the fatty substance content representing in total at least 25% by weight relative to the total weight of the formulation. The present invention also relates to a process using this composition, and to a multi-compartment device that is suitable for performing the said process.

Priority: US201161483303P Applic. Date: 2011-05-06; US201161483351P Applic. Date: 2011-05-06; US201161483359P Applic. Date: 2011-05-06; US201161483285P Applic. Date: 2011-05-06; FR20110053688 Applic. Date: 2011-04-29; FR20110053701 Applic. Date: 2011-04-29; FR20110053702 Applic. Date: 2011-04-29; FR20110053690 Applic. Date: 2011-04-29

Inventor: LAGRANGE ALAIN [FR]; MIGNON MARIE [FR]


Publication No.: WO2012146527A2  Published: 01/Nov/2012

Title: DYE COMPOSITION USING A 1-HYDROXYNAPHTHALENE COUPLER AND A HETEROCYCLIC BASE IN A FATTY-SUBSTANCE-RICH MEDIUM, DYEING PROCESS AND DEVICE THEREFOR

Applicant/Assignee: L'OREAL

Application No.: WO2012EP57180 (PCT/EP2012/57180)   Filing Date: 19/Apr/2012

Abstract:

The present invention relates to a cosmetic composition for dyeing keratin fibres, in particular human keratin fibres such as the hair, comprising: - a) one or more fatty substances

- b) one or more surfactants

- c) one or more heterocyclic oxidation bases

- d) one or more 1-hydroxynaphthalene-based couplers

- f) one or more basifying agents

- e) optionally one or more chemical oxidizing agents

and the fatty substance content representing in total at least 25% by weight relative to the total weight of the formulation. The present invention also relates to a process using this composition, and to a multi-compartment device that is suitable for performing the said process.

Priority: FR20110053687 Applic. Date: 2011-04-29; US201161483374P Applic. Date: 2011-05-06

Inventor: LAGRANGE ALAIN [FR]; MIGNON MARIE [FR]


Publication No.: WO2012146529A1  Published: 01/Nov/2012

Title: DYE COMPOSITION USING A PARTICULAR PHENOLIC COUPLER IN A MEDIUM RICH IN FATTY SUBSTANCES, PROCESSES AND DEVICES

Applicant/Assignee: L'OREAL

Application No.: WO2012EP57203 (PCT/EP2012/57203)   Filing Date: 19/Apr/2012

Abstract:

The present invention relates to a composition for dyeing keratin fibres, comprising: - one or more fatty substances, - one or more surfactants

- one or more oxidation bases, - one or more phenol-derived couplers corresponding to the formula (B2) below: * R1, R3, R5, represent a hydrogen

an optionally substituted C1-C8 alkyl or alkenyl radical

-SR or -OR

a saturated C5-C7 cyclic group

a (C1-C4)alkylcarbonyl group

hydrocarbonyl

a sulphonic or carboxylic acid group

* at least one of the radicals R1, R3, R5 representing a hydrogen atom

* R2, R4 represent a hydrogen

an optionally substituted C1-C8 alkyl or alkenyl

-SR

a (C1-C4)alkylcarbonyl

hydrocarbonyl

a sulphonic or carboxylic acid group

* two groups chosen from R1, R2, R3, R4, R5 and borne by adjacent carbon atoms may form, together with said carbon atoms, a ring or a heterocycle with a single heteroatom, this ring or heterocycle comprising no double bond other than that of the ring to which it is fused

* at least one of the radicals R1, R2, R3, R4, R5 being other than hydrogen

- one or more alkalinizing agents

the fatty substance content representing in total at least 25% by weight relative to the total weight of the composition. The present invention also relates to a process using this composition in the presence of at least one chemical oxidizing agent, and to multicompartment devices suitable for the implementation of the invention.

Priority: US201161483325P Applic. Date: 2011-05-06; FR20110053703 Applic. Date: 2011-04-29

Inventor: LAGRANGE ALAIN [FR]; MIGNON MARIE [FR]


Publication No.: WO2012146530A1  Published: 01/Nov/2012

Title: DYE COMPOSITION USING A META-AMINOPHENOL-DERIVED COUPLER IN A MEDIUM RICH IN FATTY SUBSTANCES, PROCESSES AND DEVICES

Applicant/Assignee: L'OREAL

Application No.: WO2012EP57205 (PCT/EP2012/57205)   Filing Date: 19/Apr/2012

Abstract:

The present invention relates to a composition for dyeing keratin fibres, comprising: at least one fatty substance, at least one surfactant

at least one oxidation base, at least one coupler of formula (B6) below with * R1, R3, R4, R5, which may be identical or different, represent a hydrogen

a C1-C8 alkyl or alkenyl, -SR or -OR, a (C1-C4)alkylcarbonyl group

hydrocarbonyl group

sulphonic acid group

* R2 represents an optionally substituted benzene ring, optionally fused to a ring or to a heterocycle, or an optionally substituted, aromatic or non-aromatic heterocycle, at least one alkalinizing agent

the fatty substance content representing in total at least 25% by weight relative to the total weight of the composition. The present invention also relates to a process using this composition in the presence of at least one chemical oxidizing agent, and to multicompartment devices suitable for the implementation of the invention.

Priority: US201161483338P Applic. Date: 2011-05-06; FR20110053700 Applic. Date: 2011-04-29

Inventor: LAGRANGE ALAIN [FR]; MIGNON MARIE [FR]


Publication No.: WO2012146531A1  Published: 01/Nov/2012

Title: DYE COMPOSITION USING A PHENOL-DERIVED COUPLER IN A MEDIUM RICH IN FATTY SUBSTANCES, PROCESSES AND DEVICES

Applicant/Assignee: L'OREAL

Application No.: WO2012EP57206 (PCT/EP2012/57206)   Filing Date: 19/Apr/2012

Abstract:

The present invention relates to a composition for dyeing keratin fibres, comprising: at least one fatty substance, at least one surfactant

at least one oxidation base, at least one coupler of formula (B3) below and also salts thereof, optical and geometrical isomers and tautomers thereof, and hydrates thereof: (B3) in which

R1, R3, R5 represent a hydrogen

a C1-C8 alkyl or alkenyl, -SR or -OR

a (C1-C4)alkylcarbonyl

hydrocarbonyl

sulphonic or carboxylic acid

R2, R4 represent a hydrogen, a C1-C8 alkyl or alkenyl

-OR'

two groups chosen from R1, R2, R3, R4, R5 and borne by adjacent carbon atoms may form, together with said carbon atoms, a ring or a heterocycle which is optionally substituted, and which is optionally interrupted with one or more carbonyl groups

at least one of the radicals R1, R3, R5 representing a hydrogen

at least one of the radicals R2 or R4 denoting a group -OR' with R' representing a C1-C8 alkyl or alkenyl, it being possible for this radical to form, with the carbon atom bearing it, one of the neighbouring carbon atoms and its substituent, a heterocycle

at least one alkalinizing agent

the fatty substance content representing in total at least 25% by weight relative to the total weight of the composition. The present invention also relates to a process using this composition in the presence of at least one chemical oxidizing agent, and to multicompartment devices suitable for the implementation of the invention.

Priority: US201161483317P Applic. Date: 2011-05-06; FR20110053704 Applic. Date: 2011-04-29

Inventor: LAGRANGE ALAIN [FR]; MIGNON MARIE [FR]


Publication No.: WO2012147858A1  Published: 01/Nov/2012

Title: HAIR DECORATION ARTICLE AND HAIR DYEING AND BLEACHING METHOD USING SAME

Applicant/Assignee: KAO CORPORATION

Application No.: WO2012JP61228 (PCT/JP2012/61228)   Filing Date: 26/Apr/2012

Abstract:

A hair decoration article comprises a hair decoration applying tool (1) configured from a container part (4) accommodating a composition A that includes an alkali agent, a composition B that includes an oxidizing agent, a composition C that includes a powdered oxidizing auxiliary agent, and a hair decoration material (3) created by mixing the compositions A, B, and C and that has a viscosity of 3 to 30 Pas at 30 DEG C

an applying part (2) for applying the hair decoration material (3) to strands of hair

and an elongated part (5) having a liquid delivery channel (51) that intercouples the container part (4) and the applying part (2). The applying part (2) has a discharge opening (21) and a comb part (23), and the comb part (23) has a plurality of comb teeth (22) arranged in a substantially annular shape to encircle the circumference of the discharge opening (21).

Priority: JP20110101533 Applic. Date: 2011-04-28; JP20110273009 Applic. Date: 2011-12-14

Inventor: IIZAKI TAKESHI [JP]; ANDO NAOHIRO [JP]; TAKAGI YOSHIMASA [JP]


Publication No.: WO2012150098A2  Published: 08/Nov/2012

Title: COMPOSITION FOR KERATIN FIBERS

Applicant/Assignee: KAO GERMANY GMBH

Application No.: WO2012EP55811 (PCT/EP2012/55811)   Filing Date: 30/Mar/2012

Abstract:

Present invention relates to a composition for keratin fibers especially for human hair comprising glycylglycine and/or its derivatives, an aromatic sulphonic acid and/or its salts and an anionic polymer for improving cosmetic properties of hair such as volume, body, elasticity and curl retention.

Priority: EP20110164429 Applic. Date: 2011-05-02

Inventor: MEUSER ALEXANDRA [DE]; YOUNAS HUMA [DE]


Publication No.: WO2012153791A1  Published: 15/Nov/2012

Title: DYEING AGENT AND USE FOR SAME

Applicant/Assignee: AMANO ENZYME INC

Application No.: WO2012JP61937 (PCT/JP2012/61937)   Filing Date: 10/May/2012

Abstract:

In order to address the problem of providing a dying method which obtains excellent dyeing results whilst using an oxidizing enzyme, and a dying agent which is used in the same, a dyeing agent is provided which contains a modifying enzyme obtained by adding positive charge, by means of the chemical modification of amines, to an enzyme selected from the group consisting of: an enzyme classified as EC 1.10.3.1, an enzyme classified as EC 1.10.3.2, an enzyme classified as EC 1.3.3.5, an enzyme classified as EC 1.10.3.4, an enzyme classified as EC 1.10.3.3, and an enzyme classified as EC 1.14.18.1. Also provided is a dyeing method using the dyeing agent.

Priority: JP20110106532 Applic. Date: 2011-05-11; JP20110154209 Applic. Date: 2011-07-12; JP20110263158 Applic. Date: 2011-12-01

Inventor: HIROSE YOSHIHIKO [JP]; SATO YUKIHIDE [JP]


Publication No.: WO2012156953A2  Published: 22/Nov/2012

Title: AMMONIUM HYDROXYDE-FREE HAIR DYE COMPOSITIONS CONTAINING A BUFFER SYSTEM

Applicant/Assignee: ALFA PARF GROUP S.P.A

Application No.: WO2012IB52511 (PCT/IB2012/52511)   Filing Date: 18/May/2012

Abstract:

The present invention relates to oxidative hair colourants containing a buffer system consisting of saccharine and at least one alkanolamine. The colourants are free of ammonium hydroxide and sources of ammonia.

Priority: IT2011MI00883 Applic. Date: 2011-05-18

Inventor: GOETTEL OTTO [IT]; AEBY JOHANN [IT]; FINAZZI ALBERTO [IT]


Publication No.: WO2012157657A1  Published: 22/Nov/2012

Title: HAIR COSMETIC COMPOSITION

Applicant/Assignee: HOYU CO., LTD

Application No.: WO2012JP62454 (PCT/JP2012/62454)   Filing Date: 16/May/2012

Abstract:

Provided is a hair cosmetic composition which is capable of imparting an excellent lightness to hair by combining a carbonate as an alkaline agent, and which has high formulation stability. This hair cosmetic composition comprises (A) an alkaline agent containing at least a carbonate, (B) an oil component, and (C) a surfactant, the mass ratio B/C of the content of the component (B) and component (C) being in the range of 2.5-10, and further comprises (D) a cationized polysaccharide.

Priority: JP20110111881 Applic. Date: 2011-05-18

Inventor: MATSUNAGA KATSUHARU [JP]; YAMAGATA JYUNJI [JP]


Publication No.: WO2012159918A1  Published: 29/Nov/2012

Title: HAIR COLOURING PRODUCT COMPRISING METAL IONS AND A COMPONENT FROM VACCINIUM BERRIES

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP58917 (PCT/EP2012/58917)   Filing Date: 14/May/2012

Abstract:

A kit for colouring hair comprising: (i) a first composition comprising at least one metal ion in the form of a salt and/or complex in which the metal is selected from iron, copper, zinc or aluminium

and (ii) a second composition comprising liquefied, puree, pulp, concentrate, extract or juice of the fruit of the Vaccinium genus.

Priority: EP20110167450 Applic. Date: 2011-05-25

Inventor: BATCHELOR STEPHEN NORMAN [GB]; PELLETIER ANNE-SOPHIE [GB]; WALL BRIAN DOUGLAS [GB]


Publication No.: WO2012159919A1  Published: 29/Nov/2012

Title: HAIR COLOURING PRODUCT COMPRISING METAL IONS AND A COMPONENT FROM THE FRUIT OF THE REDCURRANT OR BLACKCURRANT

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP58919 (PCT/EP2012/58919)   Filing Date: 14/May/2012

Abstract:

A kit for colouring hair comprising: (i) a first composition comprising at least one metal ion in the form of a salt and/or complex in which the metal is selected from iron, copper, zinc or aluminium

and (ii) a second composition comprising liquefied, puree, pulp, concentrate, extract or juice of the fruit of the redcurrant and/or blackcurrant.

Priority: EP20110167451 Applic. Date: 2011-05-25

Inventor: BATCHELOR STEPHEN NORMAN [GB]; WALL BRIAN DOUGLAS [GB]


Publication No.: WO2012159920A1  Published: 29/Nov/2012

Title: HAIR CARE COMPOSITION

Applicant/Assignee: UNILEVER PLC, UNILEVER N.V, HINDUSTAN UNILEVER LIMITED

Application No.: WO2012EP58920 (PCT/EP2012/58920)   Filing Date: 14/May/2012

Abstract:

A kit for colouring hair comprising: (i) a first composition comprising at least one metal ion in the form of a salt and/or complex in which the metal is selected from iron, copper, zinc or aluminium

and (ii) a second composition comprising liquefied, puree, pulp, concentrate, extract or juice of the grape.

Priority: EP20110167452 Applic. Date: 2011-05-25

Inventor: BATCHELOR STEPHEN NORMAN [GB]; PELLETIER ANNE-SOPHIE [GB]; WALL BRIAN DOUGLAS [GB]


Publication No.: WO2012163898A1  Published: 06/Dec/2012

Title: DYE COMPOSITION USING A (HYDROXY)INDOLINE COUPLER IN A MEDIUM RICH IN FATTY SUBSTANCES, PROCESS AND DEVICES

Applicant/Assignee: L'OREAL

Application No.: WO2012EP60007 (PCT/EP2012/60007)   Filing Date: 29/May/2012

Abstract:

The present invention relates to a composition for dyeing keratin fibres, comprising: at least one fatty substance, at least one surfactant

at least one oxidation base, at least one indoline coupler of formula (B7) or of formula (B8), and also salts thereof, optical and geometrical isomers and tautomers thereof, and hydrates thereof, formulae (B7) and (B8) being the following: at least one basifying agent

the fatty substance content representing in total at least 25% by weight relative to the total weight of the composition

at least one oxidation base being chosen from heterocyclic oxidation bases when the coupler is of formula (B7). The present invention also relates to a process using this composition in the presence of at least one chemical oxidizing agent, and to multi-compartment devices suitable for the implementation of the invention.

Priority: FR20110054746 Applic. Date: 2011-05-31; FR20110054748 Applic. Date: 2011-05-31; US201161496293P Applic. Date: 2011-06-13; US201161496284P Applic. Date: 2011-06-13

Inventor: LAGRANGE ALAIN [FR]; MIGNON MARIE [FR]


Publication No.: WO2012168062A2  Published: 13/Dec/2012

Title: PROCESS FOR TREATING HAIR

Applicant/Assignee: KAO GERMANY GMBH

Application No.: WO2012EP59432 (PCT/EP2012/59432)   Filing Date: 22/May/2012

Abstract:

Present invention relates to a process for treating hair for achieving better oxidative coloration with improved durability and improved hair conditioning. Accordingly, the first object of the present invention is a process for treating hair comprising the steps wherein hair is dyed with a composition comprising one or more hair dye and at least one oxidizing agent wherein the composition is obtained by mixing two compositions wherein the first composition, composition A, comprises one or more hair dye and the second composition, composition B, comprises at least one oxidizing agent, and in a further step hair is treated with a composition (composition C) comprising at least one surfactant other than amino acid surfactant with the condition that at least two of the compositions A, B and C comprise at least one amino acid surfactant and composition C is substantially free from sulphate surfactants.

Priority: EP20110169433 Applic. Date: 2011-06-10

Inventor: MOLENDA MICHAEL [DE]; SCHMELZ SANDRA [DE]


Publication No.: WO2012168064A1  Published: 13/Dec/2012

Title: HAIR COLOURING COMPOSITION

Applicant/Assignee: KAO GERMANY GMBH

Application No.: WO2012EP59434 (PCT/EP2012/59434)   Filing Date: 22/May/2012

Abstract:

Present invention is related to an aqueous oxidative colouring composition for keratin fibres especially human hair. The object of the present invention is an aqueous hair colouring composition comprising at least one oxidative dye precursor, optionally at least one coupling agent, and an alkyl methicone

Priority: EP20110169437 Applic. Date: 2011-06-10

Inventor: HOFFMANN MARTIN [DE]; GRIT MUSTAFA [DE]


Publication No.: WO2012175683A2  Published: 27/Dec/2012

Title: HAIR DYEING PROCESS USING AT LEAST ONE ORTHO-DIPHENOL, A MANGANESE OR ZINC SALT, HYDROGEN PEROXIDE, (BI)CARBONATE, AN ALKALINE AGENT AND A TITANIUM OR SCANDIUM SALT

Applicant/Assignee: L'OREAL

Application No.: WO2012EP62102 (PCT/EP2012/62102)   Filing Date: 22/Jun/2012

Abstract:

The present invention relates to a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, in which the said fibres are treated with one or more cosmetic compositions containing, taken together or separately in the said composition(s), the fo llowing ingredients : a) one or more ortho-dipheno l derivatives, b) one or more manganese salts or one or more zinc salts, c) hydrogen peroxide or one or more systems that generate hydrogen peroxide, d) one or more (bi)carbonates or one or more systems that generate (bi)carbonate(s), and e) one or more basifying agents other than the (bi)carbonate(s), and f) one or more salts chosen from titanium salts and scandium salts

it being understood that the pH of at least one of the compositions comprising at least one of the ingredients a), b), c), d), e) and/or f) is alkaline, i.e. greater than 7, and that the composition comprising f) the salt(s) chosen from titanium salts and scandium salts is applied to the keratin fibres as the last step of the dyeing process.

Priority: FR20110055523 Applic. Date: 2011-06-23; FR20110055524 Applic. Date: 2011-06-23; US201161539107P Applic. Date: 2011-09-26; US201161539110P Applic. Date: 2011-09-26

Inventor: CHOISY PATRICK [FR]; RONDOT CHRISTOPHE [FR]


Publication No.: WO2012175684A1  Published: 27/Dec/2012

Title: HAIR DYEING PROCESS EMPLOYING AT LEAST ONE DIHYDROXYFLAVANOL, A MANGANESE OR ZINC SALT, HYDROGEN PEROXIDE, (BI)CARBONATE, AN ALKALINE AGENT AND A MAGNESIUM, MOLYBDENUM OR CALCIUM SALT

Applicant/Assignee: L'OREAL

Application No.: WO2012EP62104 (PCT/EP2012/62104)   Filing Date: 22/Jun/2012

Abstract:

The present invention relates to a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, in which said fibres are treated with one or more cosmetic compositions containing, taken together or separately in said composition(s), the following ingredients : a) one or more dihydroxyflavanol derivative(s), b) one or more manganese salt(s) or one or more zinc salt(s), c) hydrogen peroxide or one or more hydrogen peroxide- generating system(s), d) one or more (bi)carbonate(s) or one or more (bicarbonate- generating system(s), e) one or more alkalinizing agent(s) other than the bicarbonate(s), and f) one or more metal salt(s) chosen from magnesium salts, molybdenum salts and calcium salts

it being understood that the pH of at least one of the compositions comprising at least one o f the ingredients a), b), d), e) and/or f) is alkaline, i.e. greater than 7, and that the ingredient f) is applied together, i. e. as co-treatment, with at least one o f the other ingredients a) to e).

Priority: FR20110055525 Applic. Date: 2011-06-23; US201161539103P Applic. Date: 2011-09-26

Inventor: RONDOT CHRISTOPHE [FR]; CHOISY PATRICK [FR]


Publication No.: WO2012175720A1  Published: 27/Dec/2012

Title: HAIR DYEING PROCESS USING A DIHYDROXYFLAVONOID, NEOFLAVANOL OR NEOFLAVANONE DERIVATIVE, MANGANESE SALTS, HYDROGEN PEROXIDE, (BI)CARBONATES, ALKALINE AGENTS, AND METAL SALTS

Applicant/Assignee: L'OREAL

Application No.: WO2012EP62161 (PCT/EP2012/62161)   Filing Date: 22/Jun/2012

Abstract:

The present invention relates to a process for dyeing keratin fibres, in particular human keratin fibres such as the hair, in which said fibres are treated with one or more cosmetic compositions containing, taken together or separately in said composition(s), the following ingredients: a) one or more dihydroxyflavonoid, neoflavanol or neoflavanone derivative(s)

b) one or more manganese salt(s)

c) hydrogen peroxide or one or more hydrogen peroxide-generating system(s)

d) one or more (bi)carbonate(s) or one or more bicarbonate-generating system(s)

e) one or more alkalinizing agent(s) different from the bicarbonate(s)

and f) one or more metal salt(s) chosen from molybdenum, aluminium, zinc, calcium and rhodium salts

it being understood that: - the pH of at least one of the compositions comprising at least one of the ingredients a), b), d), e) and/or f) is alkaline, i.e. greater than 7, - the metal salt(s) f) is (are) applied in the final step of the dyeing process. The process according to the invention has the advantage of dyeing human keratin fibres with persistent and, surprisingly, chromatic coloration results, with a satisfactory coloration "uptake".

Priority: FR20110055544 Applic. Date: 2011-06-23; US201261593510P Applic. Date: 2012-02-01

Inventor: RONDOT CHRISTOPHE [FR]; CHOISY PATRICK [FR]


Publication No.: WO2012175734A1  Published: 27/Dec/2012

Title: PROCESS FOR TREATING KERATIN FIBRES WITH INPUT OF HEAT

Applicant/Assignee: L'OREAL

Application No.: WO2012EP62223 (PCT/EP2012/62223)   Filing Date: 25/Jun/2012

Abstract:

The present invention relates to a process for treating keratin fibres, in particular the hair, in which: - a hair treatment composition is applied to the keratin fibres, the composition comprising at least one compound chosen from fatty substances, surfactants, polymers with a Tg of between 40 and 150 DEG C, oxidation dye precursors and direct dyes

- the keratin fibres are inserted into a device comprising two elements that are mutually mobile between an open position and a closed position in which the two mobile elements define a substantially leaktight closed space

- the two mobile elements are brought together up to the closed position so as to confine the keratin fibres in the substantially leaktight space

- the fibres are heated to a temperature of between 40 and 250 DEG C.

Priority: FR20110055575 Applic. Date: 2011-06-23; US201161510048P Applic. Date: 2011-07-20

Inventor: PARRIS ERIC [FR]; VIC GABIN [FR]

WORLD HAIR COLORING AND DYEING PATENTS PUBLISHED IN 2012
This list includes patent documents published by the World Intellectual Property Organization (WIPO).  The list was retrieved by using a refined search strategy in the claims section of all
patent applications. Salient search terms included formulations and compositions such as hair dyes, hair coloring, bleaches, hair creams, permanent hair waving, Redox systems,
highlighters, cold waves and formulation ingredients such as couplers, oxidative and reductive dyes, color retention polymers, peroxides, keratin treating compounds, azo dyes, etc. The
search also includes documents related to the synthesis, preparation or extraction of new hair dyeing compounds.
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World  Patents Published  in 2013
 
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