Solid dyestuff formulations containing ethylenically unsaturated

Bleaching and dyeing; fluid treatment and chemical modification – Dry dye composition other than mere mixture of two or more...

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Details

8558, 8650, 8922, C09B 6702, D06P 116, D06P 354

Patent

active

045028630

ABSTRACT:
Solid dyestuff formulations having excellent dyebath stability are obtained in an economical manner by mixing a water-insoluble textile dyestuff with a dispersant and a carboxyl-containing copolymer of

REFERENCES:
patent: 3980602 (1976-09-01), Jakubauskas
patent: 4166811 (1979-09-01), Marr et al.
patent: 4197087 (1980-04-01), Ami et al.
patent: 4243430 (1981-01-01), Sperry et al.
patent: 4297100 (1981-10-01), Koci et al.
patent: 4340531 (1982-07-01), Wegmann

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