Ink comprising water soluble triazine dye free from cellulose re

Compositions: coating or plastic – Coating or plastic compositions – Metal-depositing composition or substrate-sensitizing...

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534796, 534797, 534573, 8641, C09D 1100, C09D 1102, C09D 1116, C09D 1118

Patent

active

047999608

ABSTRACT:
A water-soluble dye, free from cellulose reactive groups, of the formula: ##STR1## wherein R.sup.1 is --(C.sub.a H.sub.2a O).sub.m (C.sub.b H.sub.2b O) .sub.n H,

REFERENCES:
patent: 2643996 (1953-06-01), Widmer et al.
patent: 4010150 (1977-03-01), Tabei et al.
patent: 4337195 (1982-06-01), Vater et al.
EP 11873, Bayer, Derwent Abst. 41902C.

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