Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing
Patent
1992-06-10
1993-11-09
Skaling, Linda
Bleaching and dyeing; fluid treatment and chemical modification
Dyeing involving animal-derived natural fiber material ,...
Hair dyeing
8428, 8435, 8609, 8610, 8611, 8662, 8663, A61K 713, C09B 6700
Patent
active
052598497
ABSTRACT:
The invention relates to compositions, which are stable on storage, of certain benzoquinone and naphthoquinone dyestuffs in an anhydrous solvent containing a non-ionic surface-active agent.
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Cotteret Jean
Grollier Jean F.
"L'Oreal"
Parks William S.
Skaling Linda
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