Patent ID: 6383232
Filing Date: 2002-05-07
Classification: A61K,A61Q

Abstract:
A process for the simultaneous conditioning and dying of hair that comprises contacting the hair with an effective conditioning concentration ot a composition that comprises:(a) a zwittenonic compound having between 16 and 32 carbon atoms the following structure: â€ƒwherein: R is derived from meadowtoam seed oil and has the following composition: 60-65% by weight â€”(CH2)3â€”CH&boxH;CHâ€”(CH2)13â€”CH3 12-20% by weight a mixture of â€”(CH2)3â€”CH&boxH;CHâ€”(CH2)15â€”CH3 and â€”(CH2)11â€”CH&boxH;CHâ€”(CH2)7â€”CH3 and 15-28% by weight â€”(CH2)3â€”CH&boxH;CHâ€”(CH2)6â€”CH&boxH;CHâ€”(CH2)6â€”CH3 (b) hair dye colors including main oxidation bases and coupling agents selected from the group consisting of; p-phenylenediamine, p-aminophenol hydrochloride, 2-amino-4-nitrophenol, 4-nitro-o-phenyienediamine, o-aminophenol, resorcinol, pyrogallol, hydroquinone, 2-4-diaminophenol, p-aminophenylene base, 2-nitro-o-phenylenediamine, 4,4-diaminoanisole sulfate, 4-nitro-o-phenylenediamine, p-aminophenol, p-toluylenediamine hydrochloride, m-aminophenol, 2,6-diaminopyridine, 6-chloro-4-nitro-2-aminophenol; (c) an oxidizing agent comprising hydrogen peroxide (d) a base selected from the group consisting of ammonia, NaOH, and KOH, and (e) water.