Triazinyl reactive dyestuffs in which triazinyl group is further

Details Triazinyl reactive dyestuffs in which triazinyl group is further Triazinyl reactive dyestuffs in which triazinyl group is further

1987-07-13

1989-01-31

Higel, Floyd D.

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

Organic compounds

Azo

534617, 534618, 534619, 534622, 534624, 534625, 534627, 534628, 534629, 534632, 534634, 534635, 534636, 534638, 534641, 534643, 540130, 540132, 540139, 544 75, 544 78, 544181, 544204, 544208, 544209, C09B 6202, C09B 62024, C09B 62026, C09B 62036

Patent

active

048016942

ABSTRACT:
Reactive dyes of the formula ##STR1## in which D is the radical of an organic dye of the monoazo, polyazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthrone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide series, R is hydrogen or substituted or unsubstituted C.sub.1-4 -alkyl, X is a substituent which is detachable as an anion, B is a radical of the formula ##STR2## R.sub.1 and R.sub.2, independently of each other, are hydrogen or substituted or unsubstituted C.sub.1-4 -alkyl or phenyl, A is a substituted or unsubstituted aliphatic or aromatic bridge member, Y is a --CO--Z or --SO.sub.2 --Z radical, Z is an aliphatic, aromatic or heterocyclic reactive radical, and n is 1 or 2, are suitable for dyeing or printing cellulose-containing and nitrogen-containing materials and in high dyeing yield produce dyeings and prints having good fastness properties.

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Chem. Abstracts 89:112371r (Shirosaki et al.).
Chem. Abstracts 89:112372s (Shirosaki et al.).
Chem. Abstracts 84:123403a (Shirosaki et al.).

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