Dye mixtures, process for their preparation and their use

Details Dye mixtures, process for their preparation and their use Dye mixtures, process for their preparation and their use

1997-09-25

1999-07-27

Einsmann, Margaret

Bleaching and dyeing; fluid treatment and chemical modification

Reactive dye composition, process, or product

Alkylene sulfato, halotriazine, halodiazine,...

8641, 534588, C09B 6200

Patent

active

059283874

ABSTRACT:
Dye mixtures comprising at least one dye of formulae ##STR1## wherein A is hydrogen or a substituent, R and R.sub.1 are hydrogen or C.sub.1 -C.sub.4 alkyl, X is halogen and L is an aliphatic linking group containing 1 to 12 carbon atoms, are suitable for dyeing cellulosic fiber materials.

REFERENCES:
patent: 5232462 (1993-08-01), Tzikas
patent: 5451665 (1995-09-01), Tzikas
patent: 5552532 (1996-09-01), Klier et al.
patent: 5684138 (1997-11-01), Klier et al.

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