Hair bleach

Details Hair bleach Hair bleach

2006-12-12

2006-12-12

Elhilo, Eisa (Department: 1751)

Bleaching and dyeing; fluid treatment and chemical modification

Bleaching

C008S107000, C008S111000, C424S062000

Reexamination Certificate

active

07147668

ABSTRACT:
An oxidative hair bleach comprising a first pack with an alkalizing agent contained therein and a second pack with an oxidizing agent contained therein, wherein the oxidative hair bleach comprises the following ingredients (A), (B), (C), (D) and (E) in the following proportions in a whole composition after mixing the first pack and the second pack together, and has a pH of from 8 to 12:(A) a water-miscible organic solvent having an octanol-water distribution coefficient (log P) at 25° C. of 0.3 or greater and a molecular weight of 200 or lower: 8 to 40 wt. %;(B) the alkalizing agent: 0.1 to 10 wt. %;(C) the oxidizing agent: 0.1 to 12 wt. % as calculated in terms of hydrogen peroxide;(D) water: 25 to 70 wt. % and(E) an anionic surfactant or ampholytic surfactant in a proportion of 60 wt. % or less in said whole composition after mixing said first pack and said second pack together.This hair bleach has excellent bleaching power and can color hair into a light tone and a good shade, and has a reduced irritating odor and is low in irritation to the scalp.

REFERENCES:
patent: 3981678 (1976-09-01), Ghilardi et al.
patent: 4314808 (1982-02-01), Jacquet et al.
patent: 4470826 (1984-09-01), Bugaut et al.
patent: 4736067 (1988-04-01), Bugaut et al.
patent: 6071504 (2000-06-01), Kawai et al.
patent: 6540791 (2003-04-01), Dias
patent: 6916432 (2005-07-01), Matsuo et al.
patent: 100 08 640 (2000-08-01), None
patent: 806198 (1997-11-01), None
patent: 59-106413 (1984-06-01), None
patent: 1-213220 (1989-08-01), None
patent: 5-246827 (1993-09-01), None
patent: WO 96/29976 (1996-10-01), None

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