Fibre-reactive dyes and dye mixtures and their use

Details Fibre-reactive dyes and dye mixtures and their use Fibre-reactive dyes and dye mixtures and their use

1997-12-23

1999-04-06

Powers, Fiona T.

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

Organic compounds

Azo

C09B 6209

Patent

active

058920064

ABSTRACT:
The invention relates to dye mixtures which contain dyes of the formulae ##STR1## and to dyes of the formula ##STR2## in which A.sub.1, A.sub.2, A.sub.3, B, B.sub.1, R.sub.1, R.sub.2, R.sub.3, R.sub.4, R.sub.5, Z.sub.1, Z.sub.2, X.sub.1, X.sub.2 and X.sub.3 are as defined in claim 1.
The dyes and dye mixtures are distinguished by generally good properties and produce dyeings and prints having good wet and light fastness properties.

REFERENCES:
patent: 3454551 (1969-07-01), Mangini et al.
patent: 3647778 (1972-03-01), Andrew et al.
patent: 4228071 (1980-10-01), Riat et al.
patent: 4230852 (1980-10-01), Sweda et al.
patent: 4323497 (1982-04-01), Hoyer
patent: 4378312 (1983-03-01), Hoyer et al.
patent: 4502866 (1985-03-01), Brenneiser
patent: 4670547 (1987-06-01), Lehr
patent: 4762916 (1988-08-01), Schlafer et al.
patent: 4843150 (1989-06-01), Hihara et al.
patent: 4866163 (1989-09-01), Koch
patent: 5019134 (1991-05-01), Ridyard
patent: 5032142 (1991-07-01), Egger et al.
patent: 5047067 (1991-09-01), Myazafi
patent: 5175262 (1992-12-01), Loeffler et al.
patent: 5200511 (1993-04-01), Loeffler et al.
patent: 5232462 (1993-08-01), Tzikas
patent: 5243033 (1993-09-01), Tzikas
patent: 5399182 (1995-03-01), Schwarz et al.
patent: 5456728 (1995-10-01), Schwarz et al.
Chem. Abst. vol. 89, No. 14, 112326, (1978).

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