BR8801374A - Corantes reativos,processo para sua preparacao e aplicacao - Google Patents

Corantes reativos,processo para sua preparacao e aplicacao

Info

Publication number
BR8801374A
BR8801374A BR8801374A BR8801374A BR8801374A BR 8801374 A BR8801374 A BR 8801374A BR 8801374 A BR8801374 A BR 8801374A BR 8801374 A BR8801374 A BR 8801374A BR 8801374 A BR8801374 A BR 8801374A
Authority
BR
Brazil
Prior art keywords
preparation
application
reactive dyes
dyes
reactive
Prior art date
Application number
BR8801374A
Other languages
English (en)
Inventor
Hansrudolf Schwander
Athanassios Tzikas
Peter Aeschlimann
Original Assignee
Ciba Geigy Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR8801374A publication Critical patent/BR8801374A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/503—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring the reactive group being an esterified or non-esterified hydroxyalkyl sulfonyl or mercaptoalkyl sulfonyl group, a quaternised or non-quaternised aminoalkyl sulfonyl group, a heterylmercapto alkyl sulfonyl group, a vinyl sulfonyl or a substituted vinyl sulfonyl group, or a thiophene-dioxide group
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B62/00—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves
    • C09B62/44—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring
    • C09B62/4401—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group not directly attached to a heterocyclic ring with two or more reactive groups at least one of them being directly attached to a heterocyclic system and at least one of them being directly attached to a non-heterocyclic system
BR8801374A 1987-03-27 1988-03-25 Corantes reativos,processo para sua preparacao e aplicacao BR8801374A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH118287 1987-03-27

Publications (1)

Publication Number Publication Date
BR8801374A true BR8801374A (pt) 1988-11-01

Family

ID=4204419

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8801374A BR8801374A (pt) 1987-03-27 1988-03-25 Corantes reativos,processo para sua preparacao e aplicacao

Country Status (5)

Country Link
US (1) US4929719A (pt)
EP (1) EP0284568B1 (pt)
JP (1) JPS63256658A (pt)
BR (1) BR8801374A (pt)
DE (1) DE3868104D1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905270A1 (de) * 1989-02-21 1990-08-23 Hoechst Ag Wasserloesliche faserreaktive azofarbstoffe, deren bis-(carbonsaeureamid)-benzol-vorprodukte, verfahren zu ihrer herstellung und ihre verwendung
DE3906778A1 (de) * 1989-03-03 1990-09-06 Hoechst Ag Wasserloesliche faserreaktive farbstoffe, verfahren zu ihrer herstellung und ihre verwendung
DE4013688A1 (de) * 1990-04-28 1991-10-31 Hoechst Ag Wasserloesliche monoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbstoffe
DE19918159A1 (de) 1999-04-22 2000-10-26 Dystar Textilfarben Gmbh & Co Wasserlösliche Disazoverbindungen mit Arylcarbonamid-Diazokomponenten, Verfahren zu ihrer Herstellung und ihre Verwendung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3374133D1 (en) * 1982-09-30 1987-11-26 Ciba Geigy Ag Reactive dyes, their preparation and their use
DE3370349D1 (en) * 1982-11-19 1987-04-23 Ciba Geigy Ag Reactive dyes, their preparation and their use
US4560388A (en) * 1983-04-20 1985-12-24 Ciba-Geigy Corporation Process for dyeing silk or fibre blends containing silk
CH660016A5 (de) * 1983-11-09 1987-03-13 Ciba Geigy Ag Reaktivfarbstoffe und deren herstellung.
DE3441274A1 (de) * 1984-11-12 1986-05-15 Hoechst Ag, 6230 Frankfurt Monocyclische bis-oxethylsulfonyl-benzole und verfahren zu ihrer herstellung
DE3441273A1 (de) * 1984-11-12 1986-05-15 Hoechst Ag, 6230 Frankfurt Monocyclische bis-oxethylsulfonyl-aniline und verfahren zu ihrer herstellung
EP0210951B1 (de) * 1985-07-12 1990-03-07 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
EP0214093B1 (de) * 1985-08-14 1990-01-03 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
US4766206A (en) * 1985-10-03 1988-08-23 Ciba-Geigy Corporation Reactive dyestuffs comprising a vinylsulfonylalkylaminocarbonyl moiety

Also Published As

Publication number Publication date
EP0284568B1 (de) 1992-01-29
US4929719A (en) 1990-05-29
EP0284568A2 (de) 1988-09-28
JPS63256658A (ja) 1988-10-24
DE3868104D1 (de) 1992-03-12
EP0284568A3 (en) 1989-04-12

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