CS207800B2 - Method of preparation of the reactive dyes - Google Patents

Method of preparation of the reactive dyes Download PDF

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Publication number
CS207800B2
CS207800B2 CS428879A CS428879A CS207800B2 CS 207800 B2 CS207800 B2 CS 207800B2 CS 428879 A CS428879 A CS 428879A CS 428879 A CS428879 A CS 428879A CS 207800 B2 CS207800 B2 CS 207800B2
Authority
CS
Czechoslovakia
Prior art keywords
formula
hydroxy
sulfonic acid
parts
optionally substituted
Prior art date
Application number
CS428879A
Other languages
Czech (cs)
English (en)
Inventor
Karl Seitz
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 CS207800B2 publication Critical patent/CS207800B2/cs

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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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CS428879A 1978-06-22 1979-06-21 Method of preparation of the reactive dyes CS207800B2 (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
CS207800B2 true CS207800B2 (en) 1981-08-31

Family

ID=4315563

Family Applications (1)

Application Number Title Priority Date Filing Date
CS428879A CS207800B2 (en) 1978-06-22 1979-06-21 Method of preparation of the reactive dyes

Country Status (8)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325784A1 (de) * 1993-07-31 1995-02-02 Hoechst Ag Wasserlösliche Monoazoverbindungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbstoffe
DE4434989A1 (de) * 1994-09-30 1996-04-04 Basf Ag Reaktive Azofarbstoffe mit einer Kupplungskomponente aus der Aminonaphthalinreihe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1411654A (fr) * 1960-03-24 1965-09-24 Ici Ltd Colorants monoazoïques pour teinture de textiles cellulosiques
FR93793E (fr) * 1964-06-29 1969-05-16 Ciba Geigy Nouveaux colorants azoiques, leur procédé de fabrication et leurs emplois.
DE2315638C2 (de) * 1973-03-29 1983-04-14 Bayer Ag, 5090 Leverkusen Metallfreie Monoazo-Reaktivfarbstoffe

Also Published As

Publication number Publication date
ES481752A1 (es) 1980-08-16
FR2429243B1 (pt) 1983-06-10
DE2924889A1 (de) 1980-01-10
CH633309A5 (en) 1982-11-30
BE877145A (fr) 1979-12-21
JPS553497A (en) 1980-01-11
BR7903929A (pt) 1980-03-04
FR2429243A1 (fr) 1980-01-18

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