CH614732A5 - Process for preparing reactive dyes - Google Patents

Process for preparing reactive dyes

Info

Publication number
CH614732A5
CH614732A5 CH192677A CH192677A CH614732A5 CH 614732 A5 CH614732 A5 CH 614732A5 CH 192677 A CH192677 A CH 192677A CH 192677 A CH192677 A CH 192677A CH 614732 A5 CH614732 A5 CH 614732A5
Authority
CH
Switzerland
Prior art keywords
reactive dyes
preparing reactive
preparing
dyes
reactive
Prior art date
Application number
CH192677A
Other languages
English (en)
Inventor
Hans-Samuel Bien
Dietrich Hildebrand
Original Assignee
Bayer 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 Bayer Ag filed Critical Bayer Ag
Publication of CH614732A5 publication Critical patent/CH614732A5/xx

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
    • C09B62/02—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring
    • C09B62/022—Reactive dyes, i.e. dyes which form covalent bonds with the substrates or which polymerise with themselves with the reactive group directly attached to a heterocyclic ring the heterocyclic ring being alternatively specified
    • C09B62/026—Azo dyes
    • C09B62/028—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH192677A 1976-02-20 1977-02-16 Process for preparing reactive dyes CH614732A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762607028 DE2607028A1 (de) 1976-02-20 1976-02-20 Reaktivfarbstoffe

Publications (1)

Publication Number Publication Date
CH614732A5 true CH614732A5 (en) 1979-12-14

Family

ID=5970498

Family Applications (1)

Application Number Title Priority Date Filing Date
CH192677A CH614732A5 (en) 1976-02-20 1977-02-16 Process for preparing reactive dyes

Country Status (8)

Country Link
JP (1) JPS52102335A (cg-RX-API-DMAC7.html)
BE (1) BE851584A (cg-RX-API-DMAC7.html)
BR (1) BR7701000A (cg-RX-API-DMAC7.html)
CH (1) CH614732A5 (cg-RX-API-DMAC7.html)
DE (1) DE2607028A1 (cg-RX-API-DMAC7.html)
ES (1) ES456030A1 (cg-RX-API-DMAC7.html)
FR (1) FR2341626A1 (cg-RX-API-DMAC7.html)
GB (1) GB1530104A (cg-RX-API-DMAC7.html)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2749597C2 (de) 1977-11-05 1986-04-24 Bayer Ag, 5090 Leverkusen Metallkomplex-Reaktivfarbstoffe
DE2914142A1 (de) 1979-04-07 1980-11-13 Bayer Ag Verfahren zum einbadigen, einstufigen faerben oder bedrucken von cellulosefasern mit faserreaktiven dispersionsfarbstoffen
DE2838274A1 (de) 1978-09-01 1980-03-13 Bayer Ag Verfahren zum faerben und bedrucken von cellulosefasern mit reaktivfarbstoffen
DE3027546A1 (de) 1980-07-21 1982-02-18 Bayer Ag, 5090 Leverkusen Reaktivfaerbeverfahren
EP0097119A3 (de) * 1982-06-11 1984-09-05 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
EP0132223B1 (de) * 1983-06-17 1987-09-30 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
DE3545555A1 (de) * 1984-12-31 1986-07-10 Sandoz-Patent-GmbH, 7850 Lörrach Faserreaktive monoazoverbindungen
CH666298A5 (de) * 1984-12-31 1988-07-15 Sandoz Ag Faserreaktive monoazoverbindungen.
US5227476A (en) * 1987-01-14 1993-07-13 Sandoz Ltd. 2-(3,6,8-trisulfonaphth-2-ylazo)-5-[2-chloro-4-[2-(5-chloro-2,4-difluoropyrimid-6-ylamino)-2-methyl-ethyl]amino-1,3,5-triazin-6-ylamino]phenyl urea salts thereof
FR2609468B1 (fr) * 1987-01-14 1989-07-13 Sandoz Sa Nouveaux composes monoazoiques, leur preparation et leur utilisation comme colorants reactifs
US5227477A (en) * 1988-06-14 1993-07-13 Sandoz Ltd. Dyes having one or two 2,4- or 4,6-dichloro-5-cyanopyrimidyl groups linked through bridging radicals containing at least two nitrogen atoms to chloro-1,3,5-triazinyl groups
DE3918653C2 (de) * 1988-06-14 2003-01-16 Clariant Finance Bvi Ltd Chromophore Verbindung mit heterocyclischem Reaktivrest
DE3910649A1 (de) * 1989-04-01 1990-10-11 Basf Ag Reaktivfarbstoffe, die zwei oder drei stickstoffhaltige halogenheterocyclen als anker aufweisen
US5245020A (en) * 1989-04-01 1993-09-14 Basf Aktiengesellschaft Reactive dyes with two or three nitrogen-containing haloheterocycles as reactive system
EP0513622B1 (de) * 1991-05-15 1996-08-28 Bayer Ag Reaktivfarbstoffe

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH437574A (de) * 1964-12-12 1967-06-15 Siemens Ag Schweissdrahtzuführungseinrichtung
BE787122A (fr) * 1971-08-04 1973-02-05 Ciba Geigy Composes azoiques, leur preparation et leur utilisation

Also Published As

Publication number Publication date
DE2607028A1 (de) 1977-08-25
FR2341626A1 (fr) 1977-09-16
FR2341626B1 (cg-RX-API-DMAC7.html) 1980-09-19
BR7701000A (pt) 1977-10-18
ES456030A1 (es) 1978-02-01
JPS52102335A (en) 1977-08-27
BE851584A (fr) 1977-08-18
GB1530104A (en) 1978-10-25

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Legal Events

Date Code Title Description
PL Patent ceased