Fibre-reactive azo dyes containing a monofluororotriazine group

Details Fibre-reactive azo dyes containing a monofluororotriazine group Fibre-reactive azo dyes containing a monofluororotriazine group

1989-06-15

1990-03-06

Higel, Floyd D.

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

Organic compounds

Azo

534637, 534598, 534887, 534583, 534860, 534884, 534843, C09B 6204, C09B 62085, C09B 6209, D06P 1382

Patent

active

049067397

ABSTRACT:
A fibre-reactive azo dyestuff of the formula ##STR1## in which X is alkyl or alkoxy with 1 to 4 carbon atoms, carboxyl or halogen, n is 1, 2 or 3, m is 0 or 1, p is 0 or 1 and q is 0 or 1 and the benzene or naphthalene rings A, B and B' can contain further substituents in addition to SO.sub.3 H groups. The dyestuffs of the invention are suitable inter alia, for dyeing and printing silk, leather, wool, high molecular weight polyamide fibres and high molecular weight polyurethanes, but especially cellulose-containing materials having a fibrous structure.

REFERENCES:
patent: 3057846 (1963-05-01), Andrew et al.
patent: 3151105 (1964-09-01), Andrew et al.
patent: 3170911 (1965-02-01), Benz et al.
patent: 3438962 (1969-04-01), Riat et al.
patent: 3711460 (1973-01-01), Schundehutte
patent: 3966705 (1976-06-01), Oesterlein et al.
patent: 4089895 (1978-05-01), Jager

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