CA1032536A - Pigments disazoiques - Google Patents

Pigments disazoiques

Info

Publication number
CA1032536A
CA1032536A CA203,187A CA203187A CA1032536A CA 1032536 A CA1032536 A CA 1032536A CA 203187 A CA203187 A CA 203187A CA 1032536 A CA1032536 A CA 1032536A
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
CA203,187A
Other languages
English (en)
Other versions
CA203187S (en
Inventor
Armand Roueche
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 CA1032536A publication Critical patent/CA1032536A/fr
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
    • 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
    • C09B43/38—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 by reacting two or more ortho-hydroxy naphthoic acid dyes with polyamines
    • 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
    • C09B33/147—Disazo dyes in which the coupling component is a bis -(-o-hydroxy-carboxylic- acid amide)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Coloring (AREA)
CA203,187A 1973-06-26 1974-06-24 Pigments disazoiques Expired CA1032536A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH932673A CH602887A5 (fr) 1973-06-26 1973-06-26

Publications (1)

Publication Number Publication Date
CA1032536A true CA1032536A (fr) 1978-06-06

Family

ID=4350784

Family Applications (1)

Application Number Title Priority Date Filing Date
CA203,187A Expired CA1032536A (fr) 1973-06-26 1974-06-24 Pigments disazoiques

Country Status (12)

Country Link
US (1) US4053464A (fr)
JP (1) JPS5037826A (fr)
AR (1) AR206116A1 (fr)
AU (1) AU476067B2 (fr)
BE (1) BE816809A (fr)
CA (1) CA1032536A (fr)
CH (1) CH602887A5 (fr)
DE (1) DE2430197A1 (fr)
ES (1) ES427621A1 (fr)
FR (1) FR2235173B1 (fr)
GB (1) GB1453347A (fr)
NL (1) NL7408472A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH477521A (de) * 1966-08-15 1969-08-31 Ciba Geigy Verfahren zur Herstellung neuer Disazofarbstoffpigmente
DE3435433A1 (de) * 1984-09-27 1986-04-03 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von anwendungstechnisch verbesserten verlackungsprodukten
DE59201585D1 (de) * 1991-07-11 1995-04-13 Ciba Geigy Ag Disazoverbindungen mit Cycloalkylester- oder Cycloalkylamidresten.
TW445284B (en) * 1997-03-19 2001-07-11 Ueno Seiyaku Oyo Kenkyujo Kk Condensed azo compounds and their preparation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL89904C (fr) * 1952-12-24
BE561517A (fr) * 1956-10-11
CH477521A (de) * 1966-08-15 1969-08-31 Ciba Geigy Verfahren zur Herstellung neuer Disazofarbstoffpigmente
CH489577A (de) * 1967-07-11 1970-04-30 Geigy Ag J R Verfahren zur Herstellung von Disazopigmenten
CH509388A (de) * 1969-04-25 1971-06-30 Ciba Geigy Ag Verfahren zur Herstellung neuer Disazopigmente

Also Published As

Publication number Publication date
FR2235173A1 (fr) 1975-01-24
JPS5037826A (fr) 1975-04-08
CH602887A5 (fr) 1978-08-15
DE2430197A1 (de) 1975-01-30
US4053464A (en) 1977-10-11
ES427621A1 (es) 1976-08-01
AU476067B2 (en) 1976-09-09
GB1453347A (en) 1976-10-20
FR2235173B1 (fr) 1977-03-11
AU7023174A (en) 1976-01-08
AR206116A1 (es) 1976-06-30
BE816809A (fr) 1974-12-27
NL7408472A (fr) 1974-12-30

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