CH371538A - Process for the preparation of new monoazo dyes - Google Patents

Process for the preparation of new monoazo dyes

Info

Publication number
CH371538A
CH371538A CH6465958A CH6465958A CH371538A CH 371538 A CH371538 A CH 371538A CH 6465958 A CH6465958 A CH 6465958A CH 6465958 A CH6465958 A CH 6465958A CH 371538 A CH371538 A CH 371538A
Authority
CH
Switzerland
Prior art keywords
preparation
monoazo dyes
new monoazo
new
dyes
Prior art date
Application number
CH6465958A
Other languages
German (de)
Inventor
Reginald Atkinson John
Booth Gerald
Leslie Johnson Eric
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 CH371538A publication Critical patent/CH371538A/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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0025—Monoazo dyes prepared by diazotising and coupling from diazotized amino heterocyclic compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH6465958A 1957-10-04 1958-10-03 Process for the preparation of new monoazo dyes CH371538A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3114257A GB840903A (en) 1957-10-04 1957-10-04 New thiazole-monoazo-benzene dyestuffs

Publications (1)

Publication Number Publication Date
CH371538A true CH371538A (en) 1963-08-31

Family

ID=10318645

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6465958A CH371538A (en) 1957-10-04 1958-10-03 Process for the preparation of new monoazo dyes

Country Status (2)

Country Link
CH (1) CH371538A (en)
GB (1) GB840903A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978362A (en) * 1988-03-07 1990-12-18 Milliken Research Corporation Thermoplastic resin composition containing polyalkyleneoxy-substituted azo coloring agents having trifluoromethyl substituents
CN114014822A (en) * 2021-11-22 2022-02-08 江苏恒盛药业有限公司 Method for preparing disperse blue 360 by using microchannel reaction technology

Also Published As

Publication number Publication date
GB840903A (en) 1960-07-13

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