Reactive dyes containing fluoro-chloro-pyrimidyl groups and viny

Details Reactive dyes containing fluoro-chloro-pyrimidyl groups and viny Reactive dyes containing fluoro-chloro-pyrimidyl groups and viny

1988-03-07

1990-06-19

Higel, Floyd D.

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

Organic compounds

Azo

534617, 534618, 534622, 534623, 534624, 534625, 534626, 534627, 534628, 534629, 534630, 534631, 534632, 534633, 534635, 534636, 534637, 534638, 534642, 534641, 544187, 544188, 544189, 544 65, 540122, 540133, 540139, C09B 6208, C09B 6220, C09B 6224, C09B 62507

Patent

active

049355015

ABSTRACT:
Reactive dyes of the formula ##STR1## in which D is the radical of a dye of the monoazo, metal complex azo, anthraquinone, phthalocyanine, formazan, azomethine, dioxazine, phenazine, stilbene, triphenylmethane, xanthene, thioxanthone, nitroaryl, naphthoquinone, pyrenequinone or perylenetetracarbimide series, R.sub.1 is hydrogen or an unsubstituted or substituted C.sub.1-4 -alkyl radical, and X is the vinyl, .beta.-sulfatoethyl, .beta.-thiosulfatoethyl, .beta.-chloroethyl or .beta.-acetoxyethyl group, are suitable in particular for dyeing and printing cellulose-containing fibre materials by the cold pad-batch method and produce, in high dyeing yields, dyeings and prints having good fastness properties.

REFERENCES:
patent: 3920632 (1975-11-01), Hohmann et al.
patent: 4024123 (1977-05-01), Dussy et al.
patent: 4126609 (1978-11-01), Jager
patent: 4248771 (1981-02-01), Scholl et al.
patent: 4360460 (1982-11-01), Hurter
patent: 4425270 (1984-01-01), Yamada et al.
patent: 4560388 (1985-12-01), Rohrer
patent: 4746732 (1988-05-01), Tzikas

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