Black dye mixtures of fiber-reactive AZO dyes and use...

Details Black dye mixtures of fiber-reactive AZO dyes and use... Black dye mixtures of fiber-reactive AZO dyes and use...

2005-09-20

2005-09-20

Einsmann, Margaret (Department: 1751)

Bleaching and dyeing; fluid treatment and chemical modification

Reactive dye composition, process, or product

Alkylene sulfato, halotriazine, halodiazine,...

C008S543000, C008S641000

Reexamination Certificate

active

06946006

ABSTRACT:
The present invention describes a dye mixture containing at least one dyestuff of the general formulaand one or more reactive dyes of the general formula (II),wherein D1, D2, D21, R21, Z21, M and n are defined in the specification, a process for its preparation and its use for dyeing and printing hydroxyl- and/or carboxamido-containing material.

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