FR2083644A1 - - Google Patents

Info

Publication number
FR2083644A1
FR2083644A1 FR7110589A FR7110589A FR2083644A1 FR 2083644 A1 FR2083644 A1 FR 2083644A1 FR 7110589 A FR7110589 A FR 7110589A FR 7110589 A FR7110589 A FR 7110589A FR 2083644 A1 FR2083644 A1 FR 2083644A1
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.)
Granted
Application number
FR7110589A
Other versions
FR2083644B1 (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.)
Sanofi Aventis Deutschland GmbH
Cassella Farbwerke Mainkur AG
Original Assignee
Cassella AG
Cassella Farbwerke Mainkur 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 Cassella AG, Cassella Farbwerke Mainkur AG filed Critical Cassella AG
Publication of FR2083644A1 publication Critical patent/FR2083644A1/fr
Application granted granted Critical
Publication of FR2083644B1 publication Critical patent/FR2083644B1/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
    • 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
    • C09B29/3626—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 hydroxyl groups (or = O)
    • 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
    • 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
    • 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
    • C09B43/003—Cyclisation of azo dyes; Condensation of azo dyes with formation of ring, e.g. of azopyrazolone dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pyridine Compounds (AREA)
FR7110589A 1970-03-28 1971-03-25 Expired FR2083644B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702015172 DE2015172A1 (de) 1970-03-28 1970-03-28 Verfahren zur Herstellung wasserunlöslicher Azofarbstoffe

Publications (2)

Publication Number Publication Date
FR2083644A1 true FR2083644A1 (fr) 1971-12-17
FR2083644B1 FR2083644B1 (fr) 1975-10-10

Family

ID=5766680

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7110589A Expired FR2083644B1 (fr) 1970-03-28 1971-03-25

Country Status (9)

Country Link
JP (1) JPS5417773B1 (fr)
AT (1) AT301716B (fr)
BE (1) BE764922A (fr)
CH (1) CH558823A (fr)
DE (1) DE2015172A1 (fr)
FR (1) FR2083644B1 (fr)
GB (1) GB1326124A (fr)
NL (1) NL7103582A (fr)
SU (1) SU424364A3 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427362A1 (fr) * 1978-06-02 1979-12-28 Ciba Geigy Ag Procede pour la preparation de colorants azoiques

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19535501A1 (de) * 1995-09-25 1997-03-27 Bayer Ag Pyridonmethidazofarbstoffe
CN108047752A (zh) * 2017-12-29 2018-05-18 东营安诺其纺织材料有限公司 一种分散黄的生产工艺
EP3938418A1 (fr) 2019-03-14 2022-01-19 BYK-Chemie GmbH Additif rhéologique contenant des amides cycliques
CN111117289B (zh) * 2019-11-29 2022-07-19 浙江龙盛染料化工有限公司 一种蓝至黑色分散染料组合物和染料制品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1489492A (fr) * 1965-08-13 1967-07-21 Cassella Farbwerke Mainkur Ag Nouveaux colorants azoïques insolubles dans l'eau et leur préparation
CH448085A (de) * 1963-04-09 1967-12-15 Hoffmann La Roche Verfahren zur Herstellung von Pyridinderivaten
BE727066A (fr) * 1968-01-18 1969-07-01

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH448085A (de) * 1963-04-09 1967-12-15 Hoffmann La Roche Verfahren zur Herstellung von Pyridinderivaten
FR1489492A (fr) * 1965-08-13 1967-07-21 Cassella Farbwerke Mainkur Ag Nouveaux colorants azoïques insolubles dans l'eau et leur préparation
BE727066A (fr) * 1968-01-18 1969-07-01

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2427362A1 (fr) * 1978-06-02 1979-12-28 Ciba Geigy Ag Procede pour la preparation de colorants azoiques

Also Published As

Publication number Publication date
JPS5417773B1 (fr) 1979-07-03
DE2015172A1 (de) 1971-10-21
GB1326124A (en) 1973-08-08
SU424364A3 (ru) 1974-04-15
CH558823A (de) 1975-02-14
NL7103582A (fr) 1971-09-30
FR2083644B1 (fr) 1975-10-10
BE764922A (fr) 1971-09-27
AT301716B (de) 1972-09-11

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Legal Events

Date Code Title Description
ST Notification of lapse