CH452751A - Verfahren zur Herstellung von Disazopigmenten - Google Patents

Verfahren zur Herstellung von Disazopigmenten

Info

Publication number
CH452751A
CH452751A CH1590167A CH1590167A CH452751A CH 452751 A CH452751 A CH 452751A CH 1590167 A CH1590167 A CH 1590167A CH 1590167 A CH1590167 A CH 1590167A CH 452751 A CH452751 A CH 452751A
Authority
CH
Switzerland
Prior art keywords
formula
alkyl
denotes
radical
alkoxy
Prior art date
Application number
CH1590167A
Other languages
German (de)
English (en)
Inventor
Willy Dr Mueller
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
Priority to CH1590167A priority Critical patent/CH452751A/de
Priority claimed from CH106865A external-priority patent/CH452750A/de
Priority to NL6600944A priority patent/NL6600944A/xx
Publication of CH452751A publication Critical patent/CH452751A/de

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Coloring (AREA)
CH1590167A 1965-01-26 1965-01-26 Verfahren zur Herstellung von Disazopigmenten CH452751A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1590167A CH452751A (de) 1965-01-26 1965-01-26 Verfahren zur Herstellung von Disazopigmenten
NL6600944A NL6600944A (en:Method) 1965-01-26 1966-01-25

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH106865A CH452750A (de) 1965-01-26 1965-01-26 Verfahren zur Herstellung von Disazopigmenten
CH1590167A CH452751A (de) 1965-01-26 1965-01-26 Verfahren zur Herstellung von Disazopigmenten

Publications (1)

Publication Number Publication Date
CH452751A true CH452751A (de) 1968-03-15

Family

ID=25686542

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1590167A CH452751A (de) 1965-01-26 1965-01-26 Verfahren zur Herstellung von Disazopigmenten

Country Status (2)

Country Link
CH (1) CH452751A (en:Method)
NL (1) NL6600944A (en:Method)

Also Published As

Publication number Publication date
NL6600944A (en:Method) 1966-07-27

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