DK516478A - Fremgangsmaade til fremstilling af besazomethinpigmenter - Google Patents

Fremgangsmaade til fremstilling af besazomethinpigmenter

Info

Publication number
DK516478A
DK516478A DK516478A DK516478A DK516478A DK 516478 A DK516478 A DK 516478A DK 516478 A DK516478 A DK 516478A DK 516478 A DK516478 A DK 516478A DK 516478 A DK516478 A DK 516478A
Authority
DK
Denmark
Prior art keywords
besazomethin
pigments
preparing
preparing besazomethin
besazomethin pigments
Prior art date
Application number
DK516478A
Other languages
Danish (da)
English (en)
Inventor
F Baebler
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 DK516478A publication Critical patent/DK516478A/da

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
    • C09B43/00—Preparation of azo dyes from other azo compounds
    • C09B43/32—Preparation of azo dyes from other azo compounds by reacting carboxylic or sulfonic groups, or derivatives thereof, with amines; by reacting keto-groups with amines
    • 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
    • C09B55/00—Azomethine dyes
    • C09B55/005—Disazomethine dyes
    • 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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/02—Azomethine-azo dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
DK516478A 1977-11-21 1978-11-20 Fremgangsmaade til fremstilling af besazomethinpigmenter DK516478A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1418477 1977-11-21

Publications (1)

Publication Number Publication Date
DK516478A true DK516478A (da) 1979-05-22

Family

ID=4398656

Family Applications (1)

Application Number Title Priority Date Filing Date
DK516478A DK516478A (da) 1977-11-21 1978-11-20 Fremgangsmaade til fremstilling af besazomethinpigmenter

Country Status (4)

Country Link
EP (1) EP0002041A1 (fr)
JP (1) JPS5481333A (fr)
DK (1) DK516478A (fr)
IT (1) IT7829948A0 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1481733A (fr) * 1965-06-01 1967-05-19 Ici Ltd Composés azoïques
DE1544398A1 (de) * 1966-06-14 1969-07-17 Basf Ag Verfahren zur Herstellung von Farbstoffen
GB1229990A (fr) * 1968-06-05 1971-04-28

Also Published As

Publication number Publication date
JPS5481333A (en) 1979-06-28
EP0002041A1 (fr) 1979-05-30
IT7829948A0 (it) 1978-11-20

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