Solvent dye preparations

Details Solvent dye preparations Solvent dye preparations

1992-11-30

1994-03-29

Cintins, Marianne M.

Bleaching and dyeing; fluid treatment and chemical modification

Organic additive for dye composition, dye composition...

Polymeric additive

8527, D06P 382, C09B 6700

Patent

active

052980340

ABSTRACT:
Pulverulent dye preparations useful for preparing printing inks or finishes comprise one or more solvent dyes and an auxiliary selected from the group consisting of alkyl vinyl ethers, primary, secondary or tertiary alkylamines, polybutylene glycols and addition products of ethylene oxide with polybutylene glycols.

REFERENCES:
patent: 3966669 (1976-06-01), Wolfe
patent: 4319881 (1982-03-01), Koci et al.
patent: 4523923 (1985-06-01), Buchel et al.
patent: 4961755 (1990-10-01), Bruttel et al.
Colour Index, vol. 2, Second Edition, 1956, The Society of Dyers and Colorists, pp. 2815-2816, "Solvent Dyes."

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