Bleaching and dyeing; fluid treatment and chemical modification – Dyeing involving animal-derived natural fiber material ,... – Hair dyeing
Patent
1987-08-21
1989-08-15
Lieberman, Paul
Bleaching and dyeing; fluid treatment and chemical modification
Dyeing involving animal-derived natural fiber material ,...
Hair dyeing
8405, 8406, 8429, 564273, 564441, A61K 713, C07C 8760, C07C11910
Patent
active
048570710
ABSTRACT:
The invention encompasses the use of nitroaminobenzaldehydes and nitroaminobenzylimines as hair dyeing agents.
REFERENCES:
patent: 3861868 (1975-01-01), Milbrada
patent: 3971821 (1976-07-01), Baumann et al.
patent: 4690685 (1987-09-01), Grollier et al.
Johnson, J. C. "Nitroanilines and Nitroamino phenols"; Hair Dyes Noyes Data Corporation, N.J. 1973 pp. 113-125.
Corbett, & (author); Venkataraman K (ed) The Chemistry of Synthetic Dyes Chapter VII pp. 508-519, Academic Press N.Y. 1971.
Chemical Abstracts 79(7): 42450h (Manecke et al. 1973).
Chemical Abstracts 53: 14843d (Sawicki et al.)
Chemical Abstracts 54: 10878F (Micheel et al.) 1960.
Chemical Abstracts 68(4): 14050g (Day et al.)
Chemical Abstracts 109(9): 73437b (Raeymaekers et al.)
Clairol Inc.
Lieberman Paul
Person Sandra M.
Skaling Linda D.
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