IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0320709
(2002-12-17)
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등록번호 |
US-7282067
(2007-10-16)
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우선권정보 |
FR-01 16317(2001-12-17) |
발명자
/ 주소 |
- Burgaud,Herve
- Pereira,Rui
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출원인 / 주소 |
|
대리인 / 주소 |
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인용정보 |
피인용 횟수 :
4 인용 특허 :
3 |
초록
▼
The present invention relates to a composition for dyeing keratin fibres, and in particular human keratin fibres such as the hair, containing, in a support that is suitable for dyeing, at least one oxidation dye precursor, characterized in that it comprises at least one alcohol oxidase enzyme and at
The present invention relates to a composition for dyeing keratin fibres, and in particular human keratin fibres such as the hair, containing, in a support that is suitable for dyeing, at least one oxidation dye precursor, characterized in that it comprises at least one alcohol oxidase enzyme and at least one substrate for the said enzyme. This patent application also relates to a process for dyeing keratin fibres, which consists in applying this composition, and also to a dyeing "kit".
대표청구항
▼
The invention claimed is: 1. Composition for dyeing keratin fibres, and in particular human keratin fibres such as the hair, containing, in a support that is suitable for dyeing, at least one oxidation dye precursor, characterized in that it comprises at least one alcohol oxidase enzyme as sole enz
The invention claimed is: 1. Composition for dyeing keratin fibres, and in particular human keratin fibres such as the hair, containing, in a support that is suitable for dyeing, at least one oxidation dye precursor, characterized in that it comprises at least one alcohol oxidase enzyme as sole enzyme for the composition, and at least one substrate for the said enzyme. 2. Composition according to claim 1, such that the alcohol oxidase enzyme belongs to the class E.C.1.1.3 of the enzyme nomenclature. 3. Composition according to claim 2, such that the alcohol oxidase enzyme is chosen especially from primary alcohol oxidases (EC1.1.3.13), secondary alcohol oxidases (EC 1.1.3.18), long-hydrocarbon-chain alcohol oxidases (EC 1.1.3.20), polyvinyl alcohol oxidases (EC 1.1.3.30), vanillyl alcohol oxidase (EC 1.1.3.38) and aromatic alcohol oxidases (EC 1.1.3.7). 4. Composition according to claim 1, such that the alcohol oxidase enzyme is derived from an extract chosen from extracts of plants, of animals or of micro-organisms (bacterium, fungus, yeast, microalga or virus), of differentiated or undifferentiated cells, obtained in vivo or in vitro, unmodified or genetically modified, or synthetic. 5. Composition according to claim 4, such that the alcohol oxidase enzyme is chosen from the genera Pinus, Gastropode, Manduca, Pichia, Candida, Pleurotus and Pseudomonas, and even more particularly from the following species: Pinus strobus, Gastropode mollusc, Manduca sexta, Pichia pastoris, Candida boidinii, Pleurotus pulmonarius and Pseudomonas pseudoalcaligenes. 6. Composition according to claim 1, such that the concentration of alcohol oxidase enzyme is between 0.005% and 40% by weight relative to the total weight of the said composition. 7. Composition according to claim 1, such that the substrate for the enzyme is an alcohol chosen from primary alcohols, secondary alcohols, long-hydrocarbon-chain alcohols and aromatic alcohols. 8. Composition according to claim 7, such that the alcohol concentration is between 0.01% and 20% by weight relative to the total weight of the composition. 9. Composition according to claim 1, such that it comprises as oxidation dye precursor a standard oxidation base chosen from para-phenylenediamines, bis(phenyl)alkylenediamines, para-aminophenols, ortho-aminophenols and heterocyclic bases, and the addition salts thereof. 10. Composition according to claim 9, such that the concentration of this oxidation base is between 0.0005% and 12% by weight relative to the total weight of the composition. 11. Composition according to claim 1, such that the composition comprises as oxidation dye precursor a standard oxidation coupler chosen from meta-phenylenediamines, meta-aminophenols, meta-diphenols, naphthalenic couplers and heterocyclic couplers, and also the addition salts thereof. 12. Composition according to claim 11, such that the concentration of this coupler is between 0.0001% and 10% by weight relative to the total weight of the composition. 13. Composition according to claim 1, such that the said substrate for the enzyme is an oxidation dye precursor bearing at least one alcohol function. 14. Composition according to claim 13, such that the precursor is chosen from the oxidation bases bearing at least one alcohol function selected from the group consisting of, para-phenylenediamines, bis(phenyl)alkylenediamines, para-aminophenols, ortho-aminophenols and heterocyclic bases, and the addition salts thereof, and the oxidation couplers bearing at least one alcohol function selected from the group consisting of, meta-phenylenediamines, meta-aminophenols, meta-diphenols, naphthalenic couplers and heterocyclic couplers, and also the addition salts thereof. 15. Composition according to claim 14, such that the precursor is chosen from the following oxidation bases: N,N-bis(β-hydroxyethyl)-para-phenylenediamine, 4-N,N-bis(β-hydroxyethyl)amino-2-methylaniline, 4-N ,N-bis(J3-hydroxyethyl)amino-2-chloroaniline, 2-β-hydroxyethyl-para-phenylenediamine, N-(β-hydroxypropyl)-para-phenylenediamine, 2-hydroxymethyl-para-phenylenediamine, N-ethyl-N-(βhydroxyethyl)-para-phenylenediamine, N-(β,γ-dihydroxypropyl)-para-phenylenediamine, 2-β-hydroxyethyloxy-para-phenylenediamine, 2-β-hydroxy-ethylamino-5-aminotoluene, N,N'-bis(β-hydroxyethyl)-N,N'-bis(4'-aminophenyl)-1, 3-di-aminopropanol, N,N'-bis(β-hydroxyethyl)-N,N'-bis(4'-aminophenyl)ethylenediamine, N,N'-bis(β-hydroxyethyl)-N,N'-bis(4-aminophenyl) tetramethylenediamine, 4-amino-3-hydroxymethylphenol, 4-amino-2-hydroxymethylphenol, 4-amino-2-(β-hydroxyethylaminomethyl)phenol, 2-(3-aminopyrazolo[1,5-a]pyrimidin-7-ylamino)ethanol, 2-(7-aminopyrazolo[1,5-a]pyrimidin-3-ylamino)ethanol, 2-[(3-aminopyrazolo[1,5-a]pyrimidin-7-yl)(2-hydroxyethyl)amino]ethanol, 2-[(7-amino-pyrazolo [1,5-a]pyrimidin-3-yl)(2-hydroxyethyl)amino]ethanol, 4,5-diamino-1-(β-hydroxy-ethyl)pyrazole, 4,5-diamino-1-(β-hydroxyethyl)-3-methylpyrazole, 4,5-diamino-3-hydroxymethyl)-1-methylprazole, 4,5-diamino-3-hydroxymethyl-1-isopropylpyrazole, and the following oxidation couplers: 5-N-(β-hydroxyethyl)amino-2-methylphenol, 2,4-di-amino-1-(β-hydroxyethyloxy)benzene, 2-amino-4-(β-hydroxyethylamino)-1-methoxybenzene, 1-β-hydroxyethylamino-3,4-methylenedioxybenzene. 16. Composition according to claim 1, characterized in that it contains one or more direct dyes. 17. Composition according to any one of claims 9, 11 and 14, such that the addition salts are chosen from the hydrochlorides, hydrobromides, sulphates, citrates, succinates, tartrates, lactates, tosylates, benzenesulphonates, phosphates, acetates and the addition salts with sodium hydroxide, potassium hydroxide, ammonia, amines or alkanolamines. 18. Dye composition for keratin fibres, containing, in a support that is suitable for dyeing, a dye system consisting of at least one oxidation dye precursor bearing at least one alcohol function and at least one alcohol oxidase enzyme. 19. Dye composition according to claim 18, characterized in that the alcohol oxidase enzyme belongs to the class E.C.1.1.3 of the enzyme nomenclature. 20. Ready-to-use composition, containing, in a support that is suitable for dyeing, at least one oxidation dye precursor, at least one alcohol oxidase enzyme as sole enzyme and at least one substrate for the said enzyme, the mixture being stored in anaerobic form, free of oxygen gas. 21. Process for dyeing keratin fibres, and in particular human keratin fibres such as the hair, characterized in that at least one composition according to claim 1 is applied to the said fibres, for a period that is sufficient to develop the desired coloration. 22. Process according to claim 21, characterized in that it includes a preliminary step that consists in separately storing, on the one hand, a composition (A) comprising in a medium that is suitable for dyeing keratin fibres, at least one oxidation dye precursor, and, on the other hand, a composition (B) containing, in a medium that is suitable for dyeing keratin fibres, at least one alcohol oxidase enzyme, the composition (A) and/or the composition (B) containing at least one substrate for the said enzyme, and then in mixing together the compositions (A) and (B) at the time of use before applying this mixture to the keratin fibres. 23. Process for dyeing keratin fibres, characterized in that at least one composition according to claim 18 is applied to the said fibres, for a period that is sufficient to develop the desired coloration. 24. Process for dyeing keratin fibres, and in particular human keratin fibres such as the hair, characterized in that the composition according to claim 20 is applied to the said fibres, for a period that is sufficient to develop the desired coloration. 25. Multi-compartment device or dyeing kit, characterized in that it comprises a first compartment containing acomposition (A) and a second compartment containing a composition (B), said composition (A) comprising in a medium that is suitable for dyeing keratin fibres, at least one oxidation dye precursor, and, said composition (B) containing, in a medium that is suitable for dyeing keratin fibres, at least one alcohol oxidase enzyme, as sole enzyme, the composition (A) and/or the composition (B) containing at least one substrate for the said enzyme. 26. Multi-compartment device or dyeing kit, characterized in that it comprises a first compartment containing the composition (A) comprising in a medium that is suitable for dyeing keratin fibres, at least one oxidation dye precursor, and, a second compartment containing the composition (B) containing, in a medium that is suitable for dyeing keratin fibres, at least one alcohol oxidase enzyme, as sole enzyme, the composition (A) and/or the composition (B) containing at least one substrate for the said enzyme, the whole device being stored in anaerobic form, free of oxygen gas. 27. Multi-compartment device or dyeing kit, characterized in that it comprises a first compartment containing the composition (A) comprising in a medium that is suitable for dyeing keratin fibres, at least one oxidation dye precursor bearing at least one alcohol function, and, a second compartment containing the composition (B) containing, in a medium that is suitable for dyeing keratin fibres, at least one alcohol oxidase enzyme, as sole enzyme. 28. Composition according to claim 1, such that the concentration of alcohol oxidase enzyme is between 0.05% and 10% by weight relative to the total weight of the said composition. 29. Composition according to claim 7, such that the alcohol concentration is between 0.05% and 10% by weight relative to the total weight of the composition.
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