AU5348673A - Diazo pigments and processes for their manufacture - Google Patents

Diazo pigments and processes for their manufacture

Info

Publication number
AU5348673A
AU5348673A AU53486/73A AU5348673A AU5348673A AU 5348673 A AU5348673 A AU 5348673A AU 53486/73 A AU53486/73 A AU 53486/73A AU 5348673 A AU5348673 A AU 5348673A AU 5348673 A AU5348673 A AU 5348673A
Authority
AU
Australia
Prior art keywords
manufacture
processes
diazo pigments
diazo
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
AU53486/73A
Other versions
AU476117B2 (en
Inventor
Ronco Karl
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
Publication of AU5348673A publication Critical patent/AU5348673A/en
Application granted granted Critical
Publication of AU476117B2 publication Critical patent/AU476117B2/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)
    • 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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
AU53486/73A 1972-03-17 1973-03-19 Diazo pigments and processes for their manufacture Expired AU476117B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CHCH4057/72 1972-03-17
CH405772A CH566376A5 (en) 1972-03-17 1972-03-17

Publications (2)

Publication Number Publication Date
AU5348673A true AU5348673A (en) 1974-09-19
AU476117B2 AU476117B2 (en) 1976-09-09

Family

ID=4269008

Family Applications (1)

Application Number Title Priority Date Filing Date
AU53486/73A Expired AU476117B2 (en) 1972-03-17 1973-03-19 Diazo pigments and processes for their manufacture

Country Status (10)

Country Link
JP (1) JPS496018A (en)
AR (1) AR197222A1 (en)
AU (1) AU476117B2 (en)
BE (1) BE796856A (en)
CA (1) CA998391A (en)
CH (1) CH566376A5 (en)
DE (1) DE2312734A1 (en)
FR (1) FR2176789B1 (en)
GB (1) GB1388074A (en)
NL (1) NL7303739A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5127812B2 (en) * 1972-10-13 1976-08-14
JPS5142054U (en) * 1974-09-24 1976-03-29

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1206161A (en) * 1957-05-17 1960-02-08 Ciba Geigy New carboxylamide derivatives of azo dyes and process for their preparation
CH453538A (en) * 1964-11-26 1968-06-14 Ciba Geigy Process for the production of disazo pigments
FR1465350A (en) * 1965-01-26 1967-01-06 Ciba Geigy Process for the preparation of disazo pigment dyes
FR1539446A (en) * 1966-10-05 1968-09-13 Ciba Geigy Process for the preparation of disazo pigments

Also Published As

Publication number Publication date
FR2176789B1 (en) 1976-09-10
GB1388074A (en) 1975-03-19
FR2176789A1 (en) 1973-11-02
BE796856A (en) 1973-09-17
CA998391A (en) 1976-10-12
CH566376A5 (en) 1975-09-15
AR197222A1 (en) 1974-03-22
NL7303739A (en) 1973-09-19
AU476117B2 (en) 1976-09-09
DE2312734A1 (en) 1973-09-20
JPS496018A (en) 1974-01-19

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