CH402227A - Process for the production of new azo dyes - Google Patents

Process for the production of new azo dyes

Info

Publication number
CH402227A
CH402227A CH913160A CH913160A CH402227A CH 402227 A CH402227 A CH 402227A CH 913160 A CH913160 A CH 913160A CH 913160 A CH913160 A CH 913160A CH 402227 A CH402227 A CH 402227A
Authority
CH
Switzerland
Prior art keywords
production
azo dyes
new azo
new
dyes
Prior art date
Application number
CH913160A
Other languages
German (de)
Inventor
George Tilley Colin
Andrew Waite Frederick
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 CH402227A publication Critical patent/CH402227A/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)
CH913160A 1959-08-12 1960-08-11 Process for the production of new azo dyes CH402227A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2757059A GB899376A (en) 1959-08-12 1959-08-12 New naphthalene monoazo triazine dyestuffs

Publications (1)

Publication Number Publication Date
CH402227A true CH402227A (en) 1965-11-15

Family

ID=10261773

Family Applications (2)

Application Number Title Priority Date Filing Date
CH1077865A CH415902A (en) 1959-08-12 1960-08-11 Process for the preparation of new monoazo dyes
CH913160A CH402227A (en) 1959-08-12 1960-08-11 Process for the production of new azo dyes

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH1077865A CH415902A (en) 1959-08-12 1960-08-11 Process for the preparation of new monoazo dyes

Country Status (2)

Country Link
CH (2) CH415902A (en)
GB (1) GB899376A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641197A5 (en) 1977-12-23 1984-02-15 Sandoz Ag REACTIVE MONOAZO DYES AND METHOD FOR THE PRODUCTION THEREOF.
EP0073178B1 (en) * 1981-08-26 1985-05-29 Ciba-Geigy Ag Reactive dyestuffs, their preparation and their use
EP0096659B1 (en) * 1982-06-09 1987-04-01 Ciba-Geigy Ag Process for dyeing or printing fibrous textile materials with reactive dyes
CH655735A5 (en) * 1982-09-17 1986-05-15 Sandoz Ag REACTIVE MONOAZO CONNECTIONS.
DE59009179D1 (en) * 1989-11-14 1995-07-06 Ciba Geigy Ag Reactive dyes, processes for their production and their use.
GB9306452D0 (en) * 1993-03-29 1993-05-19 Zeneca Ltd Organic compounds
US6051037A (en) * 1999-04-21 2000-04-18 Dystar Textil Farben Gmbh & Co. Deutschland Kg Dye mixtures of fiber-reactive azo dyes and use thereof for dyeing material containing hydroxy- and/or carboxamido groups
CN102337039B (en) * 2010-07-16 2013-12-11 上海汇友精密化学品有限公司 Water-soluble dye and preparation method and application thereof

Also Published As

Publication number Publication date
CH415902A (en) 1966-06-30
GB899376A (en) 1962-06-20

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