BE877145A - REAGENT COLORANTS, PROCESS FOR PREPARING THEM AND THEIR USE - Google Patents

REAGENT COLORANTS, PROCESS FOR PREPARING THEM AND THEIR USE

Info

Publication number
BE877145A
BE877145A BE0/195867A BE195867A BE877145A BE 877145 A BE877145 A BE 877145A BE 0/195867 A BE0/195867 A BE 0/195867A BE 195867 A BE195867 A BE 195867A BE 877145 A BE877145 A BE 877145A
Authority
BE
Belgium
Prior art keywords
preparing
colorants
reagent
reagent colorants
Prior art date
Application number
BE0/195867A
Other languages
French (fr)
Original Assignee
Ciba Geigy
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 filed Critical Ciba Geigy
Publication of BE877145A publication Critical patent/BE877145A/en

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
    • C09B62/04—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 to a triazine ring
    • C09B62/08—Azo dyes
    • C09B62/085—Monoazo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE0/195867A 1978-06-22 1979-06-21 REAGENT COLORANTS, PROCESS FOR PREPARING THEM AND THEIR USE BE877145A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH682278A CH633309A5 (en) 1978-06-22 1978-06-22 Reactive dyes, their preparation and use

Publications (1)

Publication Number Publication Date
BE877145A true BE877145A (en) 1979-12-21

Family

ID=4315563

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195867A BE877145A (en) 1978-06-22 1979-06-21 REAGENT COLORANTS, PROCESS FOR PREPARING THEM AND THEIR USE

Country Status (8)

Country Link
JP (1) JPS553497A (en)
BE (1) BE877145A (en)
BR (1) BR7903929A (en)
CH (1) CH633309A5 (en)
CS (1) CS207800B2 (en)
DE (1) DE2924889A1 (en)
ES (1) ES481752A1 (en)
FR (1) FR2429243A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325784A1 (en) * 1993-07-31 1995-02-02 Hoechst Ag Water-soluble monoazo compounds, processes for their preparation and their use as dyes
DE4434989A1 (en) * 1994-09-30 1996-04-04 Basf Ag Reactive azo dyes with a coupling component from the aminonaphthalene series

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1411654A (en) * 1960-03-24 1965-09-24 Ici Ltd Monoazo dyes for dyeing cellulosic textiles
FR93793E (en) * 1964-06-29 1969-05-16 Ciba Geigy New azo dyes, their manufacturing process and uses.
DE2315638C2 (en) * 1973-03-29 1983-04-14 Bayer Ag, 5090 Leverkusen Metal-free monoazo reactive dyes

Also Published As

Publication number Publication date
CH633309A5 (en) 1982-11-30
BR7903929A (en) 1980-03-04
DE2924889A1 (en) 1980-01-10
CS207800B2 (en) 1981-08-31
JPS553497A (en) 1980-01-11
FR2429243A1 (en) 1980-01-18
ES481752A1 (en) 1980-08-16
FR2429243B1 (en) 1983-06-10

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: CIBA-GEIGY A.G.

Effective date: 19850621