Monoaso compounds containing a fluoro-triazinyl group linked wit

Details Monoaso compounds containing a fluoro-triazinyl group linked wit Monoaso compounds containing a fluoro-triazinyl group linked wit

1999-04-13

2000-09-26

Higel, Floyd D.

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

Organic compounds

Azo

534617, 534640, C09B 62085, C09B 62008, C09B 6251, D06P 138

Patent

active

061244414

ABSTRACT:
Described are fiber-reactive, water-soluble monoazo compounds which conform to the hereinbelow indicated and defined general formula (1) and which are capable of dyeing hydroxy- and/or carboxamido-containing material, especially fiber material, such as cellulose fibers, for example cotton or regenerated cellulose fibers, and also wool and synthetic polyamide fibers in high color strength and good fastnesses. ##STR1## where M is hydrogen, an alkali metal or some other salt-forming, colorless metal, D is a 2-sulfophenyl radical which may be additionally substituted by alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, sulfo and/or carboxy or is a 1-sulfonaphth-2-yl radical which may be additionally substituted by sulfo and/or carboxy, and the group --SO.sub.2 --Y is a fiber-reactive group of the vinyl sulfone series.

REFERENCES:
patent: 5324329 (1994-06-01), Washimi et al.
patent: 5459245 (1995-10-01), Jaeger
patent: 5459246 (1995-10-01), Jaeger

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