Process for dyeing keratinous fibers with aminoindoles and oxida

Details Process for dyeing keratinous fibers with aminoindoles and oxida Process for dyeing keratinous fibers with aminoindoles and oxida

1997-07-08

1999-08-17

Lieberman, Paul

Bleaching and dyeing; fluid treatment and chemical modification

Dyeing involving animal-derived natural fiber material ,...

Hair dyeing

8408, 8410, 8411, 8412, 8423, A61K 713

Patent

active

059387920

ABSTRACT:
The invention relates to a process for dyeing keratinous fibres, which consists in applying to these fibres a composition containing, in a suitable medium for dyeing, at least one coupler of formula: ##STR1## where R.sub.1 denotes hydrogen or alkyl,

REFERENCES:
patent: 4013404 (1977-03-01), Parent et al.
patent: 4776857 (1988-10-01), Carroll et al.
patent: 5053053 (1991-10-01), Delabby et al.
patent: 5112360 (1992-05-01), Garoche et al.
patent: 5143518 (1992-09-01), Madrange et al.
patent: 5254135 (1993-10-01), Lang et al.
patent: 5364414 (1994-11-01), Lang et al.
patent: 5752982 (1998-05-01), Lang et al.

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