Mixtures of reactive dyes and their use

Details Mixtures of reactive dyes and their use Mixtures of reactive dyes and their use

1998-09-18

1999-11-23

Powers, Fiona T.

Bleaching and dyeing; fluid treatment and chemical modification

Reactive dye composition, process, or product

Alkylene sulfato, halotriazine, halodiazine,...

8543, C09B 6722, D06P 138

Patent

active

059892986

ABSTRACT:
Dye mixtures, which comprise at least one reactive dye of formulae (1) and (2) wherein B, D.sub.1, D.sub.2, (R.sub.1).sub.0-2, R.sub.3, R.sub.4, (R.sub.5).sub.0-2, (R.sub.6).sub.0-2, (R.sub.7).sub.0-2, p, q, V, X.sub.1, X.sub.2, X.sub.3, X.sub.4, X.sub.5, X.sub.6, X.sub.7, Y.sub.1 and Y.sub.3 have the meanings defined in claim 1, give dyeings of good fastness properties on nitrogen-containing or hydroxyl group-containing fiber materials.

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