D - Textiles – Paper – 06 – P
Patent
D - Textiles, Paper
06
P
8/45
D06P 1/00 (2006.01) C09B 67/00 (2006.01) C09B 67/26 (2006.01) C09B 67/46 (2006.01)
Patent
CA 1116811
Case 1-10939/+/B CANADA Pulverulent dye preparations, a process for their manufacture and their use . Abstract of the Disclosure Non-dusting pulverulent or granulated dye preparations are provided which contain (1) an organic dye, (2) a non-ionic compound having a hydrotropic action and at least one of the components (3) or (4), component (3) being a reaction product of a fatty acid having 8 to 22 carbon atoms and 1 to 2 mols of diethanolamine and component (4) being a compound of the formula Image in which R is an aliphatic hydrocarbon radical having 8 to 22 carbon atoms or a cycloaliphatic, aromatic or aliphatic- aromatic hydrocarbon radical having 10 to 22 carbon atoms, Rl is hydrogen or methyl, A is -O- or -C-O-, X is the acid radical of an inorganic, oxygen-containlng acid, the acid radical of a polybasic carboxylic acid or a carboxyalkyl radical and m is a number from 1 to 50, and (5) optionally further customary additives. The dye preparations are non-dusting, can be wetted easily and possess an increased dissolving ability so that they significantly facilitate the manufacture of padding liquors, dyes baths and printing pastes useful for dyeing and printing textile and non-textile substrates.
295418
Abel Heinz
Bruttel Beat
Buhler Arthur
Ciba Specialty Chemicals Holding Inc.
Fetherstonhaugh & Co.
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