Aniline series azo reactive dyes ortho- or para-substituted by v

Details Aniline series azo reactive dyes ortho- or para-substituted by v Aniline series azo reactive dyes ortho- or para-substituted by v

1988-04-01

1990-01-30

Higel, Floyd D.

Organic compounds -- part of the class 532-570 series

Organic compounds

Azo

534603, 534606, 534635, 534636, 534637, 534638, 534642, C09B 62026, C09B 62507, D06P 138

Patent

active

048974692

ABSTRACT:
Azo reactive dyes of the aniline series for dye or printing fiber materials of the formula ##STR1## wherein K is the radical of a coupling component, and Z is a vinyl sulfonyl reactive group ortho- or para- to the azo bridge.

REFERENCES:
patent: 3544547 (1970-12-01), Crabtree et al.
patent: 4271072 (1981-06-01), Wenghoefer et al.
patent: 4283196 (1981-08-01), Wenghoefer et al.
patent: 4585460 (1986-04-01), Schwander et al.
patent: 4754024 (1988-06-01), Schwander et al.

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