FR2235173B1 - - Google Patents

Info

Publication number
FR2235173B1
FR2235173B1 FR7422023A FR7422023A FR2235173B1 FR 2235173 B1 FR2235173 B1 FR 2235173B1 FR 7422023 A FR7422023 A FR 7422023A FR 7422023 A FR7422023 A FR 7422023A FR 2235173 B1 FR2235173 B1 FR 2235173B1
Authority
FR
France
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
FR7422023A
Other versions
FR2235173A1 (fr
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 FR2235173A1 publication Critical patent/FR2235173A1/fr
Application granted granted Critical
Publication of FR2235173B1 publication Critical patent/FR2235173B1/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)
FR7422023A 1973-06-26 1974-06-25 Expired FR2235173B1 (fr)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2235173A1 FR2235173A1 (fr) 1975-01-24
FR2235173B1 true FR2235173B1 (fr) 1977-03-11

Family

ID=4350784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7422023A Expired FR2235173B1 (fr) 1973-06-26 1974-06-25

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
JPS5037826A (fr) 1975-04-08
DE2430197A1 (de) 1975-01-30
CA1032536A (fr) 1978-06-06
AU7023174A (en) 1976-01-08
CH602887A5 (fr) 1978-08-15
NL7408472A (fr) 1974-12-30
FR2235173A1 (fr) 1975-01-24
GB1453347A (en) 1976-10-20
US4053464A (en) 1977-10-11
AU476067B2 (en) 1976-09-09
ES427621A1 (es) 1976-08-01
AR206116A1 (es) 1976-06-30
BE816809A (fr) 1974-12-27

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Legal Events

Date Code Title Description
ST Notification of lapse