CA1033722A - Disazo pigments - Google Patents

Disazo pigments

Info

Publication number
CA1033722A
CA1033722A CA205,009A CA205009A CA1033722A CA 1033722 A CA1033722 A CA 1033722A CA 205009 A CA205009 A CA 205009A CA 1033722 A CA1033722 A CA 1033722A
Authority
CA
Canada
Prior art keywords
disazo pigments
disazo
pigments
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA205,009A
Other languages
English (en)
French (fr)
Other versions
CA205009S (en
Inventor
Willy Muller
Stefan Hari
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Novartis AG
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
Application granted granted Critical
Publication of CA1033722A publication Critical patent/CA1033722A/en
Expired legal-status Critical Current

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
    • C09B35/00—Disazo and polyazo dyes of the type A<-D->B prepared by diazotising and coupling
    • C09B35/02—Disazo dyes
    • C09B35/021—Disazo dyes characterised by two coupling components of the same type
    • C09B35/03—Disazo dyes characterised by two coupling components of the same type in which the coupling component is a heterocyclic compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA205,009A 1973-07-20 1974-07-18 Disazo pigments Expired CA1033722A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1065173A CH598329A5 (ja) 1973-07-20 1973-07-20

Publications (1)

Publication Number Publication Date
CA1033722A true CA1033722A (en) 1978-06-27

Family

ID=4365401

Family Applications (1)

Application Number Title Priority Date Filing Date
CA205,009A Expired CA1033722A (en) 1973-07-20 1974-07-18 Disazo pigments

Country Status (6)

Country Link
JP (1) JPS5044227A (ja)
CA (1) CA1033722A (ja)
CH (1) CH598329A5 (ja)
DE (1) DE2434432A1 (ja)
FR (1) FR2237938B1 (ja)
GB (1) GB1438900A (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH613468A5 (ja) * 1975-07-31 1979-09-28 Ciba Geigy Ag
DE2658472A1 (de) * 1976-12-23 1978-06-29 Hoechst Ag Verwendung von nitroaminen als diazokomponenten
DE2658396C3 (de) * 1976-12-23 1979-08-09 Hoechst Ag, 6000 Frankfurt Neue Disazoverbiitdungen, Verfahren zu ihrer Herstellung und ihre Verwendung als Farbmittel
DE2935638A1 (de) * 1979-09-04 1981-03-12 Hoechst Ag, 6000 Frankfurt Disazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als farbmittel.
DE3119349A1 (de) * 1981-05-15 1982-12-02 Basf Ag, 6700 Ludwigshafen Reaktivfarbstoffe
DE3600387A1 (de) * 1985-08-08 1987-02-12 Bayer Ag Herstellung von illustrationstiefdruckfarben
DE3735276A1 (de) * 1987-10-17 1989-04-27 Bayer Ag Basische azofarbstoffe, ihre herstellung und verwendung
JP4536912B2 (ja) * 2000-12-08 2010-09-01 大日精化工業株式会社 ジスアゾ顔料組成物及び印刷インキ組成物
JP4510324B2 (ja) * 2001-05-17 2010-07-21 大日精化工業株式会社 画像記録用着色インキセット、画像記録方法および画像記録物

Also Published As

Publication number Publication date
FR2237938A1 (ja) 1975-02-14
CH598329A5 (ja) 1978-04-28
FR2237938B1 (ja) 1976-10-22
JPS5044227A (ja) 1975-04-21
DE2434432A1 (de) 1975-02-06
GB1438900A (en) 1976-06-09

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