CH380843A - Process for the production of new azo dyes - Google Patents

Process for the production of new azo dyes

Info

Publication number
CH380843A
CH380843A CH7999259A CH7999259A CH380843A CH 380843 A CH380843 A CH 380843A CH 7999259 A CH7999259 A CH 7999259A CH 7999259 A CH7999259 A CH 7999259A CH 380843 A CH380843 A CH 380843A
Authority
CH
Switzerland
Prior art keywords
production
azo dyes
new azo
new
dyes
Prior art date
Application number
CH7999259A
Other languages
German (de)
Inventor
Francis Andrew Herbert
Original Assignee
Ici Ltd
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 Ici Ltd filed Critical Ici Ltd
Publication of CH380843A publication Critical patent/CH380843A/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
    • C09B62/095—Metal complex azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH7999259A 1958-10-31 1959-10-28 Process for the production of new azo dyes CH380843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3498658A GB863758A (en) 1958-10-31 1958-10-31 New triazine azo dyestuffs

Publications (1)

Publication Number Publication Date
CH380843A true CH380843A (en) 1964-08-15

Family

ID=10372454

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7999259A CH380843A (en) 1958-10-31 1959-10-28 Process for the production of new azo dyes

Country Status (5)

Country Link
CH (1) CH380843A (en)
DE (1) DE1419849A1 (en)
FR (1) FR1244560A (en)
GB (1) GB863758A (en)
MY (1) MY6400045A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1275709B (en) * 1961-01-27 1968-08-22 Sandoz Ag Process for the preparation of water-soluble, metal-containing reactive disazo dyes
CH465087A (en) * 1963-03-14 1968-11-15 Ciba Geigy Process for the preparation of new disazo dyes
JPS5011414B1 (en) * 1970-08-31 1975-05-01
CH635860A5 (en) * 1978-06-16 1983-04-29 Ciba Geigy Ag REACTIVE DYES AND THEIR PRODUCTION.

Also Published As

Publication number Publication date
FR1244560A (en) 1960-10-28
DE1419849A1 (en) 1969-10-02
GB863758A (en) 1961-03-29
MY6400045A (en) 1964-12-31

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