Substituted sulfobenzene and triazine-containing reactive dyes

Details Substituted sulfobenzene and triazine-containing reactive dyes Substituted sulfobenzene and triazine-containing reactive dyes

1987-08-20

1989-01-31

Higel, Floyd D.

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

Organic compounds

Azo

534617, 534634, 534642, C09B 6203, C09B 62513, D06P 310, D06P 366

Patent

active

048016934

ABSTRACT:
Novel compounds of the general formula I ##STR1## where A is a fiber-reactive radical of the triazine, pyrimidine or vinylsulfone series, D is a radical of a sulfo-containing diazo component of the aniline or aminonaphthalene series, K is the radical of a coupling component of the aminohydroxynaphthalene series, X is fluorine, chlorine, bromine, C.sub.1 -C.sub.4 -alkyl, trifluoromethyl, C.sub.1 -C.sub.4 -alkoxy, phenoxy, hydroxysulfonyl, carboxyl, acetyl, propionyl, methylsulfonyl, ethylsulfonyl, phenylsulfonyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, phenoxysulfonyl or unsubstituted or substituted carbamyl or sulfamyl, and Y is fluorine, chlorine, bromine, C.sub.1 -C.sub.4 -alkyl, trifluoromethyl, C.sub.1 -C.sub.4 -alkoxy, phenoxy, phenoxysulfonyl, acetyl, propionyl, methylsulfonyl, ethylsulfonyl, phenylsulfonyl, p-acetylaminophenylsulfonyl, hydroxysulfonyl, C.sub.1 -C.sub.4 -alkoxycarbonyl, hydroxycarbonyl or unsubstituted or substituted carbamyl or sulfamyl, are very useful for dyeing wool and hydroxyl-containing fibers, such as cellulose and in particular cotton.

REFERENCES:
patent: 2257205 (1953-10-01), Heyna et al.
patent: 3190872 (1965-06-01), Oesterlein et al.
patent: 3663526 (1972-05-01), Oesterlein et al.
patent: 3711460 (1973-01-01), Schundehutte
patent: 4314818 (1982-02-01), Courtin
patent: 4412948 (1983-11-01), Omura et al.
patent: 4460505 (1984-07-01), Schunderhutte et al.
patent: 4492654 (1985-01-01), Hoyer et al.
Chemical Abstracts, vol. 99, #72166a (1983).
Chemical Abstracts, Band 99, Nr. 10, 5. Sep. 1983, Seite 69, Nr. 72166a, Columbus, Ohio, US; & JP-A-58 08 764 (Sumitomo Chemical Co., Ltd.) 18-01-1983.

Affiliated with

Also associated with

Rating

Substituted sulfobenzene and triazine-containing reactive dyes does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Substituted sulfobenzene and triazine-containing reactive dyes, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substituted sulfobenzene and triazine-containing reactive dyes will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-178163