JPS5569653A - Disazo compound - Google Patents

Disazo compound

Info

Publication number
JPS5569653A
JPS5569653A JP14557679A JP14557679A JPS5569653A JP S5569653 A JPS5569653 A JP S5569653A JP 14557679 A JP14557679 A JP 14557679A JP 14557679 A JP14557679 A JP 14557679A JP S5569653 A JPS5569653 A JP S5569653A
Authority
JP
Japan
Prior art keywords
disazo compound
disazo
compound
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.)
Granted
Application number
JP14557679A
Other languages
English (en)
Other versions
JPS6318629B2 (ja
Inventor
Raru Kauru Banshi
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.)
Sandoz AG
Original Assignee
Sandoz 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 Sandoz AG filed Critical Sandoz AG
Publication of JPS5569653A publication Critical patent/JPS5569653A/ja
Publication of JPS6318629B2 publication Critical patent/JPS6318629B2/ja
Granted 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)
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0001—Post-treatment of organic pigments or dyes
    • C09B67/0014—Influencing the physical properties by treatment with a liquid, e.g. solvents
    • C09B67/0015—Influencing the physical properties by treatment with a liquid, e.g. solvents of azoic pigments
    • 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
    • C09B67/00—Influencing the physical, e.g. the dyeing or printing properties of dyestuffs without chemical reactions, e.g. by treating with solvents grinding or grinding assistants, coating of pigments or dyes; Process features in the making of dyestuff preparations; Dyestuff preparations of a special physical nature, e.g. tablets, films
    • C09B67/0025—Crystal modifications; Special X-ray patterns
    • C09B67/0028—Crystal modifications; Special X-ray patterns of azo compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP14557679A 1978-11-14 1979-11-12 Disazo compound Granted JPS5569653A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1169178A CH638823A5 (de) 1978-11-14 1978-11-14 Bisazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung als pigmentfarbstoffe.

Publications (2)

Publication Number Publication Date
JPS5569653A true JPS5569653A (en) 1980-05-26
JPS6318629B2 JPS6318629B2 (ja) 1988-04-19

Family

ID=4375938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14557679A Granted JPS5569653A (en) 1978-11-14 1979-11-12 Disazo compound

Country Status (9)

Country Link
US (1) US4540775A (ja)
JP (1) JPS5569653A (ja)
BR (1) BR7907387A (ja)
CH (1) CH638823A5 (ja)
DE (1) DE2944897A1 (ja)
ES (1) ES8100254A1 (ja)
FR (1) FR2442872A1 (ja)
GB (1) GB2035356B (ja)
IT (1) IT1126822B (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318230A1 (de) * 1982-05-29 1983-12-01 Sandoz-Patent-GmbH, 7850 Lörrach Disazo-pigmentfarbstoff
CH654018A5 (de) * 1982-05-29 1986-01-31 Sandoz Ag Disazo-pigmentfarbstoff.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH448330A (de) * 1965-01-25 1967-12-15 Ciba Geigy Verfahren zur Herstellung neuer Disazopigmente
GB1164230A (en) * 1966-12-19 1969-09-17 Kewanee Oil Co Disazo Dyestuffs
BE788633A (fr) * 1971-09-10 1973-03-12 Ciba Geigy Colorants disazoiques utilisables comme pigments
CH557406A (de) * 1971-09-10 1974-12-31 Ciba Geigy Ag Verfahren zur herstellung von disazopigmenten und deren verwendung.
BE788597A (fr) * 1971-09-10 1973-03-08 Ciba Geigy Pigments disazoiques et leurs utilisations
BE791251A (fr) * 1971-11-11 1973-05-10 Ciba Geigy Pigments disazoiques
US3991044A (en) * 1972-09-26 1976-11-09 Hercules Incorporated Process for improving lightfastness of an azo pigment by heat treatment
DE2302509B2 (de) * 1973-01-19 1975-01-09 Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt Disazopigment, Verfahren zu seiner Herstellung und seine Verwendung
DE2302481B2 (de) * 1973-01-19 1975-01-02 Farbwerke Hoechst Ag Vormals Meister Lucius & Bruening, 6000 Frankfurt Disazopigment, Verfahren zu seiner Herstellung und seiner Verwendung
CH580144A5 (ja) * 1973-06-22 1976-09-30 Ciba Geigy Ag
US4081439A (en) * 1973-06-22 1978-03-28 Ciba-Geigy Corporation Aromatic disazo pigments
CH599301A5 (ja) * 1974-12-17 1978-05-31 Ciba Geigy Ag

Also Published As

Publication number Publication date
ES485964A0 (es) 1980-11-01
DE2944897A1 (de) 1980-05-29
FR2442872B1 (ja) 1983-06-24
GB2035356B (en) 1982-12-22
IT7950753A0 (it) 1979-11-06
DE2944897C2 (ja) 1989-02-23
GB2035356A (en) 1980-06-18
JPS6318629B2 (ja) 1988-04-19
FR2442872A1 (fr) 1980-06-27
IT1126822B (it) 1986-05-21
BR7907387A (pt) 1980-08-05
CH638823A5 (de) 1983-10-14
US4540775A (en) 1985-09-10
ES8100254A1 (es) 1980-11-01

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