Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Azo – acridone – or quinone dye
Patent
1993-08-18
1995-02-14
Lieberman, Paul
Bleaching and dyeing; fluid treatment and chemical modification
Dye or potential dye composition, additive, treatment,...
Azo, acridone, or quinone dye
8437, 8531, 8641, 8669, 8687, 8917, 8924, 534771, 546297, C09B 2942
Patent
active
053891104
ABSTRACT:
Azo dyes useful for dyeing natural or synthetic substrates have the formula ##STR1## where n is from 1 to 4,
REFERENCES:
patent: 5163971 (1992-11-01), Stawitz et al.
Dix Johannes P.
Hupfeld Bernd
Lamm Gunther
Reichelt Helmut
BASF - Aktiengesellschaft
Dusheck Caroline L.
Lieberman Paul
LandOfFree
Azo dyes and process of dyeing with azo dyes which contain an N- does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Azo dyes and process of dyeing with azo dyes which contain an N-, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Azo dyes and process of dyeing with azo dyes which contain an N- will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-284335