Water-soluble triazane dyestuffs free from cellulose reactive gr

Details Water-soluble triazane dyestuffs free from cellulose reactive gr Water-soluble triazane dyestuffs free from cellulose reactive gr

1986-12-22

1988-12-13

Yarbrough, Amelia Burgess

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

106 20, C09D 1102

Patent

active

047908793

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: 3110710 (1963-11-01), Rattbe et al.
patent: 3846141 (1974-11-01), Ostergren et al.
patent: 3903034 (1975-09-01), Zabiak et al.
patent: 4010150 (1977-03-01), Tabei et al.
Derwent Abstract 41902C--(which corresponds to German patent EP 11873).

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