Waterless dye composition and method of use thereof for coloring

Bleaching and dyeing; fluid treatment and chemical modification – Organic additive for dye composition – dye composition... – Carboxylic acid esters – cyanates – isocyanates – or sulfur...

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8506, 8508, 8510, 8512, 8513, 8515, 8516, D06P 146, D06P 300, D06P 500, D06P 352

Patent

active

045294054

ABSTRACT:
A waterless dye composition for apparel and other thermoplastic articles comprises a bisterephthalate diester of an alkylphenoxypolyethoxyethanol and an organic colorant. Aromatic polyesters of the formula C.sub.6 H.sub.z' --(COOR.sub.1).sub.z, wherein z is 3, 4, 5, or 6; z' or 6 - z and R.sub.1 is higher alkyl and/or cycloaliphatic diesters of the formula ##STR1## wherein R is substituted or unsubstituted straight or branched chain alkyl of 4-20 carbon atoms, polyoxyalkylene of the formula HO(C.sub.x H.sub.y O).sub.n C.sub.x H.sub.y -- or phosphated polyoxyalkylene of the formula

REFERENCES:
patent: 3950419 (1976-04-01), Baumann et al.
patent: 4293305 (1981-10-01), Wilson
patent: 4394126 (1983-07-01), Wilson

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