Indamines for dyeing keratinous fibers

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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8 10, C07D26500, C07D27300, C07D29500

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active

039667227

ABSTRACT:
The invention pertains to indamines and salts thereof which are usefully employed in a dye composition for coloring keratinous fibers, especially human hair and in hair setting lotions which also includes a film-forming cosmetic resin.

REFERENCES:
patent: 3600386 (1971-08-01), Levitt
patent: 3749716 (1973-07-01), Kalopissis et al.

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