Agents for oxidatively dying keratin fibers

Details Agents for oxidatively dying keratin fibers Agents for oxidatively dying keratin fibers

2006-11-07

2006-11-07

Elhilo, Eisa (Department: 1751)

Bleaching and dyeing; fluid treatment and chemical modification

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

Hair dyeing

C008S406000, C008S407000, C008S410000, C008S411000, C008S421000, C008S608000

Reexamination Certificate

active

07132000

ABSTRACT:
Agent for oxidative dyeing of keratin fibers based on developers and couplers and containing at least one aldehyde of general formula (I) or (II)as well as the use of the aldehydes of formula (I) or (II) for increasing the color intensity of oxidative colorants and/or for shortening the time of exposure to oxidative colorants.

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English translation of the abstract of the Japanese Patent JP 63243020 A.
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