CH611329A5 - Process for preparing reactive dyes - Google Patents

Process for preparing reactive dyes

Info

Publication number
CH611329A5
CH611329A5 CH102277A CH102277A CH611329A5 CH 611329 A5 CH611329 A5 CH 611329A5 CH 102277 A CH102277 A CH 102277A CH 102277 A CH102277 A CH 102277A CH 611329 A5 CH611329 A5 CH 611329A5
Authority
CH
Switzerland
Prior art keywords
reactive dyes
preparing reactive
preparing
dyes
reactive
Prior art date
Application number
CH102277A
Other languages
English (en)
Inventor
Hans-Samuel Bien
Dietrich Hildebrand
Wolfgang Harms
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 CH611329A5 publication Critical patent/CH611329A5/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
    • C09B62/024—Anthracene dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
CH102277A 1976-01-31 1977-01-27 Process for preparing reactive dyes CH611329A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762603670 DE2603670A1 (de) 1976-01-31 1976-01-31 Reaktivfarbstoffe

Publications (1)

Publication Number Publication Date
CH611329A5 true CH611329A5 (en) 1979-05-31

Family

ID=5968703

Family Applications (1)

Application Number Title Priority Date Filing Date
CH102277A CH611329A5 (en) 1976-01-31 1977-01-27 Process for preparing reactive dyes

Country Status (7)

Country Link
JP (1) JPS5294325A (es)
BR (1) BR7700524A (es)
CH (1) CH611329A5 (es)
DE (1) DE2603670A1 (es)
ES (1) ES455417A1 (es)
FR (1) FR2339654A1 (es)
GB (1) GB1514152A (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2817733A1 (de) * 1978-04-22 1979-10-31 Bayer Ag Anthrachinon-reaktivfarbstoffe
EP0097119A3 (de) * 1982-06-11 1984-09-05 Ciba-Geigy Ag Reaktivfarbstoffe, deren Herstellung und Verwendung
DE3918653C2 (de) * 1988-06-14 2003-01-16 Clariant Finance Bvi Ltd Chromophore Verbindung mit heterocyclischem Reaktivrest

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE787122A (fr) * 1971-08-04 1973-02-05 Ciba Geigy Composes azoiques, leur preparation et leur utilisation

Also Published As

Publication number Publication date
FR2339654A1 (fr) 1977-08-26
DE2603670A1 (de) 1977-08-04
ES455417A1 (es) 1977-12-16
FR2339654B1 (es) 1980-08-29
JPS5294325A (en) 1977-08-08
BR7700524A (pt) 1977-10-04
GB1514152A (en) 1978-06-14

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Legal Events

Date Code Title Description
PL Patent ceased