FR2398785A1 - Colorants azoiques et leurs applications tinctoriales - Google Patents

Colorants azoiques et leurs applications tinctoriales

Info

Publication number
FR2398785A1
FR2398785A1 FR7821958A FR7821958A FR2398785A1 FR 2398785 A1 FR2398785 A1 FR 2398785A1 FR 7821958 A FR7821958 A FR 7821958A FR 7821958 A FR7821958 A FR 7821958A FR 2398785 A1 FR2398785 A1 FR 2398785A1
Authority
FR
France
Prior art keywords
tinctorial
applications
azoic colorants
azoic
colorants
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.)
Withdrawn
Application number
FR7821958A
Other languages
English (en)
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.)
Bayer AG
Original Assignee
Bayer 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 Bayer AG filed Critical Bayer AG
Publication of FR2398785A1 publication Critical patent/FR2398785A1/fr
Withdrawn legal-status Critical Current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
    • C09B29/00—Monoazo dyes prepared by diazotising and coupling
    • C09B29/0003—Monoazo dyes prepared by diazotising and coupling from diazotized anilines
    • C09B29/0007—Monoazo dyes prepared by diazotising and coupling from diazotized anilines containing acid groups, e.g. CO2H, SO3H, PO3H2, OSO3H, OPO2H2; Salts thereof
    • 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
    • C09B29/34—Monoazo dyes prepared by diazotising and coupling from other coupling components
    • C09B29/36—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds
    • C09B29/3604—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom
    • C09B29/3608—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom
    • C09B29/3613—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered heterocyclic ring with only one nitrogen as heteroatom from an indole

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

L'invention a trait à la chimie des colorants. Elle concerne de nouveaux colorants azoïques de formule :
FR7821958A 1977-07-26 1978-07-25 Colorants azoiques et leurs applications tinctoriales Withdrawn FR2398785A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772733577 DE2733577A1 (de) 1977-07-26 1977-07-26 Azofarbstoffe

Publications (1)

Publication Number Publication Date
FR2398785A1 true FR2398785A1 (fr) 1979-02-23

Family

ID=6014817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7821958A Withdrawn FR2398785A1 (fr) 1977-07-26 1978-07-25 Colorants azoiques et leurs applications tinctoriales

Country Status (5)

Country Link
JP (1) JPS5423633A (fr)
BE (1) BE869233A (fr)
DE (1) DE2733577A1 (fr)
FR (1) FR2398785A1 (fr)
GB (1) GB2002018A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4447358A (en) * 1980-10-16 1984-05-08 Ciba-Geigy Corporation Monoazo compounds
US4954563A (en) * 1983-03-08 1990-09-04 Ciba-Geigy Corporation Monoazo dyes containing sulfoindole coupling components

Also Published As

Publication number Publication date
JPS5423633A (en) 1979-02-22
GB2002018A (en) 1979-02-14
DE2733577A1 (de) 1979-02-08
BE869233A (fr) 1979-01-25

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Legal Events

Date Code Title Description
ST Notification of lapse