KR900700075A - Storage-Stable Compositions and Methods for Treatment of Keratin Tissue - Google Patents

Abstract

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Description

Storage-Stable Compositions and Methods for Treatment of Keratin Tissue

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Claims (33)

a) about 0.01 to about 12 weight percent of active protein component, b) about 0.1 to about 15 weight percent of a compatible reducing agent, c) about 0.001 to about 4.0 weight percent of oxidizing agent, and d) water, acid, base, buffer, emulsifier, A composition for treating keratin tissue in a mammal, characterized in that it contains from about 81.0 to about 99.889% by weight of at least one component selected from the group consisting of viscosity, solvents, preservatives, colorants and fragrances. The composition of claim 1 wherein the active protein component is an active keratin protein. The composition of claim 1 wherein the compatible reducing agent is a salt of thioglycolic acid. The composition of claim 3 wherein the compatible reducing agent is amnonium thioglycolate. The composition of claim 2 wherein the oxidant is selected from the group consisting of sodium perborate and hydrogen peroxide. The composition of claim 5 wherein the content of oxidant in the composition is from about 0.001 to about 1.5 weight percent. 7. The composition of claim 6, wherein the oxidant is hydrogen peroxide. The composition of claim 1 wherein the active protein component is an active keratin protein, the compatible reducing agent is amnonium thioglycolate and the oxidant is hydrogen peroxide. a) about 0.01 to about 12 weight percent of the active protein component, b) about 0.1 to about 15 weight percent of a compatible reducing agent, c) about 0.001 to about 2.0 weight percent antioxidant, and d) water, acid, base, buffer, emulsifier And from about 81.0 to about 99.889% by weight of at least one component selected from the group consisting of a viscous agent, a solvent, a preservative, a colorant, and a fragrance. The composition of claim 9 wherein the active protein component is keratin protein. The composition of claim 9 wherein the compatible reducing agent is a salt of thioglycolic acid. The composition of claim 9 wherein the compatible reducing agent is thioglycolate. The composition of claim 9 wherein the antioxidant is a volatile antioxidant. The composition of claim 9 wherein the active protein component is keratin protein, the compatible reducing agent is ammonium thioglycolate and the antioxidant is a volatile antioxidant. a) about 0.01% to about 12% by weight of the active protein component, b) about 0.1% to about 15% by weight of a compatible reducing agent, c) about 0.001% to about 4.0% by weight of an antioxidant d) about 0.001% to about 4.0% by weight of an oxidizing agent and e) Treatment of mammalian keratin, characterized in that it contains from about 81.0 to about 99.889% by weight of one or more components selected from the group consisting of water, acids, bases, buffers, emulsifiers, viscosities, solvents, preservatives, colorants and fragrances Composition for. The composition of claim 15, wherein the active protein component is keratin protein. The composition of claim 15 wherein the compatible reducing agent is a salt of thioglycolic acid. The composition of claim 15 wherein the compatible reducing agent is ammonium thioglycolate. The composition of claim 15 wherein the antioxidant is a volatile antioxidant. 20. The composition of claim 19, wherein the oxidant is a nonvolatile oxidant. The composition of claim 15 wherein the active protein component is keratin protein, the compatible reducing agent is ammonium thioglycolate, the antioxidant is a volatile antioxidant and the oxidant is a nonvolatile oxidant. a) about 0.01 to about 12 weight percent of active protein, b) about 0.1 to about 15 weight percent of a compatible reducing agent, c) about 0.001 to about 4.0 weight percent of oxidizing agent, and d) water, acid, base, buffer, emulsifier, viscosity A method of treating keratinous tissue by improving the appearance and strength by contacting keratinous tissue with a composition containing from about 61 to about 99.899% by weight of at least one component selected from the group consisting of imparting agents, colorants and fragrances. 23. The method of claim 22, wherein the active protein is an active keratin protein, the compatible reducing agent is ammonium thioglycolate and the oxidant is hydrogen peroxide. The method of claim 23, wherein the keratinous tissue is further dried after the contacting step. a) about 0.01 to about 12 weight percent of active protein, b) about 0.1 to about 15 weight percent of a compatible reducing agent, c) about 0.001 to about 2.0 weight percent of antioxidant, and d) water, acid, base, buffer, emulsifier, A method for treating keratinous tissue, which improves its appearance and strength by contacting keratinous tissue with a composition comprising from about 81.0 to about 99.889% by weight of at least one component selected from the group consisting of viscosifiers, solvents, preservatives, colorants and fragrances. The method of claim 25, wherein the active protein component is keratin protein, the compatible reducing agent is ammonium thioglycolate and the antioxidant is a volatile antioxidant. The method of claim 26, wherein the keratinous tissue is further dried after the contacting step. a) about 0.01 to about 12 weight percent of active ingredient, b) about 0.1 to about 15 weight percent of a compatible reducing agent, c) about 0.001 to about 4.0 weight percent of antioxidant, d) about 0.001 to about 4.0 weight percent of oxidizing agent, And e) contacting keratin tissue with a composition containing from about 81.0 to about 99.889% by weight of at least one component selected from the group consisting of water, acids, bases, buffers, emulsifiers, viscosifiers, solvents, preservatives, colorants and fragrances. A method for treating keratinous tissue that improves appearance and strength. 29. The method of claim 28, wherein the active protein component is keratin protein, the compatible reducing agent is ammonium thioglycolate, the antioxidant is a volatile antioxidant and the oxidant is a nonvolatile oxidant. The method of claim 29, wherein the keratinous tissue is further dried after the contacting step. a) about 0.01 to about 12 weight percent of active protein component, b) about 0.1 to about 15 weight percent of a compatible reducing agent, and c) water, acids, bases, buffers, emulsifiers, viscosifiers, solvents, preservatives, colorants and A method of treating human hair and animal fur that improves its appearance and strength by contacting tissue with a composition containing from about 75.0 to about 99.89% by weight of at least one component selected from the group consisting of fragrances. The method of claim 30, wherein the active protein is keratin. 33. The method of claim 32, wherein the compatible reducing agent is selected from the group consisting of thioglycolic acid and ammonium thioglycolate. ※ Note: The disclosure is based on the initial application.