CA1029013A - Disazo pigments - Google Patents

Disazo pigments

Info

Publication number
CA1029013A
CA1029013A CA202,769A CA202769A CA1029013A CA 1029013 A CA1029013 A CA 1029013A CA 202769 A CA202769 A CA 202769A CA 1029013 A CA1029013 A CA 1029013A
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
CA202,769A
Other languages
English (en)
French (fr)
Other versions
CA202769S (en
Inventor
Karl Ronco
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 CA1029013A publication Critical patent/CA1029013A/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
    • C09B33/00—Disazo and polyazo dyes of the types A->K<-B, A->B->K<-C, or the like, prepared by diazotising and coupling
    • C09B33/02—Disazo dyes
    • C09B33/153—Disazo dyes in which the coupling component is a bis-(aceto-acetyl amide) or a bis-(benzoyl-acetylamide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Paints Or Removers (AREA)
  • Coloring (AREA)
CA202,769A 1973-06-20 1974-06-18 Disazo pigments Expired CA1029013A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH895573A CH599298A5 (ja) 1973-06-20 1973-06-20

Publications (1)

Publication Number Publication Date
CA1029013A true CA1029013A (en) 1978-04-04

Family

ID=4346712

Family Applications (1)

Application Number Title Priority Date Filing Date
CA202,769A Expired CA1029013A (en) 1973-06-20 1974-06-18 Disazo pigments

Country Status (8)

Country Link
JP (1) JPS5036520A (ja)
AR (1) AR202558A1 (ja)
CA (1) CA1029013A (ja)
CH (1) CH599298A5 (ja)
DE (1) DE2429022A1 (ja)
ES (1) ES427401A1 (ja)
FR (1) FR2234354B1 (ja)
GB (1) GB1453345A (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5914147Y2 (ja) * 1979-06-27 1984-04-25 義之 山田 墨糸線引き装置
GB2356866B (en) * 1999-11-30 2004-01-28 Ilford Imaging Uk Ltd Bis-azo compounds derived from diazotised sulphoanilines & 1,4-bis(acetoacetamido)phenylenes and their use in pigment and ink compositions
US8084637B2 (en) * 2010-04-22 2011-12-27 Xerox Corporation Amide gellant compounds with aromatic end groups

Also Published As

Publication number Publication date
CH599298A5 (ja) 1978-05-31
DE2429022A1 (de) 1975-01-23
GB1453345A (en) 1976-10-20
ES427401A1 (es) 1976-07-16
FR2234354A1 (ja) 1975-01-17
JPS5036520A (ja) 1975-04-05
AR202558A1 (es) 1975-06-24
FR2234354B1 (ja) 1977-03-11

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