FR2391252A1 - Pigments azoiques et leur preparation - Google Patents

Pigments azoiques et leur preparation

Info

Publication number
FR2391252A1
FR2391252A1 FR7814728A FR7814728A FR2391252A1 FR 2391252 A1 FR2391252 A1 FR 2391252A1 FR 7814728 A FR7814728 A FR 7814728A FR 7814728 A FR7814728 A FR 7814728A FR 2391252 A1 FR2391252 A1 FR 2391252A1
Authority
FR
France
Prior art keywords
preparation
pigments
nitrogen
nitrogen pigments
answer
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.)
Granted
Application number
FR7814728A
Other languages
English (en)
Other versions
FR2391252B1 (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 FR2391252A1 publication Critical patent/FR2391252A1/fr
Application granted granted Critical
Publication of FR2391252B1 publication Critical patent/FR2391252B1/fr
Granted 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/10—Disazo dyes from a coupling component "C" containing reactive methylene groups
    • C09B31/11—Aceto- or benzoyl-acetylarylides
    • 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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
    • C09B29/33—Aceto- or benzoylacetylarylides
    • C09B29/335—Aceto- or benzoylacetylarylides free of acid groups
    • C09B29/338—Heterocyclic arylides, e.g. acetoacetylaminobenzimidazolone
    • 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
    • C09B31/00—Disazo and polyazo dyes of the type A->B->C, A->B->C->D, or the like, prepared by diazotising and coupling
    • C09B31/02—Disazo dyes
    • C09B31/10—Disazo dyes from a coupling component "C" containing reactive methylene groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
  • Coloring (AREA)

Abstract

Nouveaux pigments azoiques. Ils répondent à la formule :
FR7814728A 1977-05-18 1978-05-18 Pigments azoiques et leur preparation Granted FR2391252A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH621177A CH625539A5 (en) 1977-05-18 1977-05-18 Process for preparing azo pigments

Publications (2)

Publication Number Publication Date
FR2391252A1 true FR2391252A1 (fr) 1978-12-15
FR2391252B1 FR2391252B1 (fr) 1980-04-04

Family

ID=4306027

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7814728A Granted FR2391252A1 (fr) 1977-05-18 1978-05-18 Pigments azoiques et leur preparation

Country Status (6)

Country Link
JP (1) JPS53142433A (fr)
CA (1) CA1084910A (fr)
CH (1) CH625539A5 (fr)
DE (1) DE2821347A1 (fr)
FR (1) FR2391252A1 (fr)
GB (1) GB1588579A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3412731A1 (de) * 1984-04-05 1985-10-17 Hoechst Ag, 6230 Frankfurt Aminoazoverbindungen, verfahren zu ihrer herstellung und ihre verwendung
DE19733307A1 (de) * 1997-08-01 1999-02-04 Clariant Gmbh Chinoxalin-monoazo-acetarylid-Pigment

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH351691A (de) * 1957-07-06 1961-01-31 Hoechst Ag Verfahren zur Herstellung von wasserunlöslichen Azofarbstoffen
FR1333570A (fr) * 1962-09-14 1963-07-26 Hoechst Ag Colorants azoïques insolubles dans l'eau et leur préparation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH351691A (de) * 1957-07-06 1961-01-31 Hoechst Ag Verfahren zur Herstellung von wasserunlöslichen Azofarbstoffen
FR1333570A (fr) * 1962-09-14 1963-07-26 Hoechst Ag Colorants azoïques insolubles dans l'eau et leur préparation

Also Published As

Publication number Publication date
DE2821347A1 (de) 1978-11-30
FR2391252B1 (fr) 1980-04-04
JPS53142433A (en) 1978-12-12
GB1588579A (en) 1981-04-23
CA1084910A (fr) 1980-09-02
CH625539A5 (en) 1981-09-30

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Legal Events

Date Code Title Description
ST Notification of lapse