Bleaching and dyeing; fluid treatment and chemical modification – Dye or potential dye composition – additive – treatment,... – Mixed dyes – noncomplexed
Patent
1996-08-27
1998-12-29
Einsmann, Margaret
Bleaching and dyeing; fluid treatment and chemical modification
Dye or potential dye composition, additive, treatment,...
Mixed dyes, noncomplexed
8639, 8691, 8471, C09B 6722, B41M 5035
Patent
active
058534326
ABSTRACT:
Dye mixtures comprising one or more pyridone dyes of the formula ##STR1## where M is a pyridone or triazolopyridone radical which is bonded to the thiazole ring via CH and the other radicals are each as defined in the description, and one or more dyes based on 1-aminoanthraquinone are useful for thermal transfer.
REFERENCES:
patent: 5079365 (1992-01-01), Sens et al.
patent: 5132268 (1992-07-01), Chapman et al.
patent: 5132438 (1992-07-01), Bach et al.
patent: 5147845 (1992-09-01), Sens et al.
patent: 5283326 (1994-02-01), Hansen et al.
patent: 5376150 (1994-12-01), Lange et al.
patent: 5545235 (1996-08-01), Sens et al.
The Chemistry of Synthetic Dyes, vol. III, pp. 391-413, 1970, J.M. Straley, "Disperse Dyes".
Etzbach Karl-Heinz
Sens Rudiger
BASF - Aktiengesellschaft
Einsmann Margaret
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