Bleaching and dyeing; fluid treatment and chemical modification – Organic additive for dye composition – dye composition... – Carboxylic acid esters – cyanates – isocyanates – or sulfur...
Patent
1979-09-27
1981-03-10
Clingman, A. Lionel
Bleaching and dyeing; fluid treatment and chemical modification
Organic additive for dye composition, dye composition...
Carboxylic acid esters, cyanates, isocyanates, or sulfur...
8921, C09B 6700, D06P 162
Patent
active
042551536
ABSTRACT:
Textile materials containing at least 50% by weight triacetate fibers are dyed with disperse dyes in an aqueous dyebath containing an emulsifier and, as carrier, an aliphatic dicarboxylic acid diester having 6 to 24 carbon atoms, such as dibutyl maleate.
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patent: 3820952 (1974-06-01), Dellian et al.
patent: 3932121 (1976-01-01), Kawakami et al.
patent: 4072465 (1978-02-01), Daeuble
Altherr Eric
Hafer Ronald L.
Pepin Richard L.
Clingman A. Lionel
Doyle Thomas C.
Sandoz Inc.
Sharkin Gerald D.
Vila Richard E.
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