BE800062A - Pigments disazoiques et leur preparation, - Google Patents

Pigments disazoiques et leur preparation,

Info

Publication number
BE800062A
BE800062A BE131545A BE131545A BE800062A BE 800062 A BE800062 A BE 800062A BE 131545 A BE131545 A BE 131545A BE 131545 A BE131545 A BE 131545A BE 800062 A BE800062 A BE 800062A
Authority
BE
Belgium
Prior art keywords
disazoic
pigments
preparation
disazoic pigments
Prior art date
Application number
BE131545A
Other languages
English (en)
French (fr)
Original Assignee
Ciba Geigy
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 filed Critical Ciba Geigy
Publication of BE800062A publication Critical patent/BE800062A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/23—Azo-compounds
    • C08K5/235—Diazo and polyazo compounds
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
BE131545A 1972-05-26 1973-05-25 Pigments disazoiques et leur preparation, BE800062A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH782272A CH566372A5 (OSRAM) 1972-05-26 1972-05-26

Publications (1)

Publication Number Publication Date
BE800062A true BE800062A (fr) 1973-11-26

Family

ID=4330962

Family Applications (1)

Application Number Title Priority Date Filing Date
BE131545A BE800062A (fr) 1972-05-26 1973-05-25 Pigments disazoiques et leur preparation,

Country Status (10)

Country Link
JP (1) JPS4955718A (OSRAM)
AR (1) AR198091A1 (OSRAM)
AU (1) AU471878B2 (OSRAM)
BE (1) BE800062A (OSRAM)
CA (1) CA994762A (OSRAM)
CH (1) CH566372A5 (OSRAM)
DE (1) DE2326298A1 (OSRAM)
FR (1) FR2189471B1 (OSRAM)
GB (1) GB1384033A (OSRAM)
NL (1) NL7307272A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229207C2 (de) * 1992-09-02 1998-12-17 Clariant Gmbh Verfahren zur Herstellung von Disazopigmenten und deren Verwendung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB642329A (en) * 1946-03-27 1950-08-30 Gen Aniline & Film Corp Azo dyes

Also Published As

Publication number Publication date
DE2326298A1 (de) 1973-12-06
CA994762A (en) 1976-08-10
AR198091A1 (es) 1974-05-31
AU5578673A (en) 1974-11-21
JPS4955718A (OSRAM) 1974-05-30
NL7307272A (OSRAM) 1973-11-28
AU471878B2 (en) 1976-05-06
CH566372A5 (OSRAM) 1975-09-15
FR2189471A1 (OSRAM) 1974-01-25
FR2189471B1 (OSRAM) 1976-09-17
GB1384033A (en) 1975-02-19

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