CS191900B2 - Process for preparing azodyes reactive with fiber - Google Patents

Process for preparing azodyes reactive with fiber

Info

Publication number
CS191900B2
CS191900B2 CS47477A CS47477A CS191900B2 CS 191900 B2 CS191900 B2 CS 191900B2 CS 47477 A CS47477 A CS 47477A CS 47477 A CS47477 A CS 47477A CS 191900 B2 CS191900 B2 CS 191900B2
Authority
CS
Czechoslovakia
Prior art keywords
azodyes
reactive
fiber
preparing
preparing azodyes
Prior art date
Application number
CS47477A
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 CS191900B2 publication Critical patent/CS191900B2/cs

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
    • C09B62/082—Azo dyes dyes containing in the molecule at least one azo group and at least one other chromophore group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Plural Heterocyclic Compounds (AREA)
CS47477A 1976-06-25 1977-06-23 Process for preparing azodyes reactive with fiber CS191900B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH815776A CH627205A5 (en) 1976-06-25 1976-06-25 Process for preparing fibre-reactive azo dyes

Publications (1)

Publication Number Publication Date
CS191900B2 true CS191900B2 (en) 1979-07-31

Family

ID=4336027

Family Applications (2)

Application Number Title Priority Date Filing Date
CS416277A CS191889B2 (en) 1976-06-25 1977-06-23 Method of preparing azo dyes reactive with fibre
CS47477A CS191900B2 (en) 1976-06-25 1977-06-23 Process for preparing azodyes reactive with fiber

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CS416277A CS191889B2 (en) 1976-06-25 1977-06-23 Method of preparing azo dyes reactive with fibre

Country Status (7)

Country Link
JP (1) JPS6029747B2 (fr)
BE (1) BE856062A (fr)
CH (1) CH627205A5 (fr)
CS (2) CS191889B2 (fr)
DE (1) DE2728354C2 (fr)
FR (1) FR2355887A1 (fr)
GB (1) GB1549134A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU78082A1 (de) * 1977-09-06 1979-05-23 Ciba Geigy Ag Farbstoffe,deren herstellung und verwendung
JP2540598B2 (ja) * 1988-06-07 1996-10-02 日本化薬株式会社 反応性染料及びそれを用いる染色法
GB9608505D0 (en) * 1996-04-25 1996-07-03 Zeneca Ltd Compositions processes and uses

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1295118B (de) * 1957-02-25 1969-05-14 Ici Ltd Verfahren zur Herstellung von Azofarbstoffen
US3117958A (en) * 1959-03-23 1964-01-14 Du Pont Bleach-fast, fiber-reactive yellow monoazo dyes
GB1373841A (en) * 1972-02-21 1974-11-13 Ici Ltd Reactive azo dyestuffs
CH626650A5 (fr) * 1974-12-18 1981-11-30 Ciba Geigy Ag

Also Published As

Publication number Publication date
FR2355887A1 (fr) 1978-01-20
CH627205A5 (en) 1981-12-31
CS191889B2 (en) 1979-07-31
JPS532533A (en) 1978-01-11
DE2728354C2 (de) 1987-04-30
FR2355887B1 (fr) 1980-03-07
BE856062A (fr) 1977-12-27
JPS6029747B2 (ja) 1985-07-12
DE2728354A1 (de) 1977-12-29
GB1549134A (en) 1979-08-01

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