FR2314228A1 - Colorants azoiques hydrosolubles, leur obtention et leur application - Google Patents

Colorants azoiques hydrosolubles, leur obtention et leur application

Info

Publication number
FR2314228A1
FR2314228A1 FR7617807A FR7617807A FR2314228A1 FR 2314228 A1 FR2314228 A1 FR 2314228A1 FR 7617807 A FR7617807 A FR 7617807A FR 7617807 A FR7617807 A FR 7617807A FR 2314228 A1 FR2314228 A1 FR 2314228A1
Authority
FR
France
Prior art keywords
obtaining
water
application
soluble
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.)
Granted
Application number
FR7617807A
Other languages
English (en)
Other versions
FR2314228B1 (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.)
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 FR2314228A1 publication Critical patent/FR2314228A1/fr
Application granted granted Critical
Publication of FR2314228B1 publication Critical patent/FR2314228B1/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
    • 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
    • C09B29/3617—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom
    • C09B29/3621—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring
    • C09B29/3639—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a six-membered heterocyclic with only one nitrogen as heteroatom from a pyridine ring from a pyridine ring containing one or more amino groups
    • 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
    • C09B31/12—Disazo dyes from other coupling components "C"
    • C09B31/14—Heterocyclic components
    • C09B31/153—Heterocyclic components containing a six-membered ring with one nitrogen atom as the only ring hetero-atom

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Pyridine Compounds (AREA)
FR7617807A 1975-06-12 1976-06-11 Colorants azoiques hydrosolubles, leur obtention et leur application Granted FR2314228A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752526172 DE2526172A1 (de) 1975-06-12 1975-06-12 Wasserloesliche azofarbstoffe

Publications (2)

Publication Number Publication Date
FR2314228A1 true FR2314228A1 (fr) 1977-01-07
FR2314228B1 FR2314228B1 (fr) 1980-09-05

Family

ID=5948879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7617807A Granted FR2314228A1 (fr) 1975-06-12 1976-06-11 Colorants azoiques hydrosolubles, leur obtention et leur application

Country Status (4)

Country Link
JP (1) JPS51151725A (fr)
DE (1) DE2526172A1 (fr)
FR (1) FR2314228A1 (fr)
GB (1) GB1508264A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3434921A1 (de) * 1984-09-22 1986-05-07 Sandoz-Patent-GmbH, 7850 Lörrach Heterocyclische monoazoverbindungen

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2083689A1 (fr) * 1970-03-31 1971-12-17 Ici Ltd
DE2349373A1 (de) * 1973-10-02 1975-04-24 Basf Ag Azofarbstoffe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2083689A1 (fr) * 1970-03-31 1971-12-17 Ici Ltd
DE2349373A1 (de) * 1973-10-02 1975-04-24 Basf Ag Azofarbstoffe

Also Published As

Publication number Publication date
GB1508264A (en) 1978-04-19
JPS51151725A (en) 1976-12-27
FR2314228B1 (fr) 1980-09-05
DE2526172A1 (de) 1976-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse