CA1071190A - Basic azo dyes - Google Patents

Basic azo dyes

Info

Publication number
CA1071190A
CA1071190A CA251,138A CA251138A CA1071190A CA 1071190 A CA1071190 A CA 1071190A CA 251138 A CA251138 A CA 251138A CA 1071190 A CA1071190 A CA 1071190A
Authority
CA
Canada
Prior art keywords
alkyl
alkoxy
substituted
cyano
carboxyamide
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.)
Expired
Application number
CA251,138A
Other languages
English (en)
French (fr)
Inventor
Stefan Koller
Peter Loew
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
Priority claimed from CH552775A external-priority patent/CH601436A5/de
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Application granted granted Critical
Publication of CA1071190A publication Critical patent/CA1071190A/en
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
    • C09B29/32—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group
    • C09B29/325—Monoazo dyes prepared by diazotising and coupling from coupling components containing a reactive methylene group free of acid 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
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/14—1,2-Diazoles or hydrogenated 1,2-diazoles ; Pyrazolium; Indazolium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Coloring (AREA)
CA251,138A 1975-04-29 1976-04-27 Basic azo dyes Expired CA1071190A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH552675 1975-04-29
CH552775A CH601436A5 (en) 1975-04-29 1975-04-29 Basic azo dyes from 5-amino pyrazole diazo components

Publications (1)

Publication Number Publication Date
CA1071190A true CA1071190A (en) 1980-02-05

Family

ID=25697906

Family Applications (1)

Application Number Title Priority Date Filing Date
CA251,138A Expired CA1071190A (en) 1975-04-29 1976-04-27 Basic azo dyes

Country Status (5)

Country Link
US (1) US4113718A (enExample)
CA (1) CA1071190A (enExample)
DE (1) DE2618453A1 (enExample)
FR (1) FR2309608A1 (enExample)
GB (1) GB1544981A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406655A1 (fr) * 1977-10-21 1979-05-18 Ugine Kuhlmann Nouveaux colorants azo-pyrazolium
US4382801A (en) * 1980-12-24 1983-05-10 Ciba-Geigy Corporation Process for spin dyeing polymers or copolymers of acrylonitrile with quaternized heterocyclic diazo dye and tetrafluoro-borate anion
DE4007535A1 (de) * 1990-03-09 1991-09-12 Hoechst Ag Wasserunloesliche azofarbmittel, ihre herstellung und verwendung

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2913303A (en) * 1956-08-14 1959-11-17 Basf Ag Dyeing of polyacrylonitrile and copolymers of acrylonitrile
AT232623B (de) * 1960-11-30 1964-03-25 Basf Ag Verfahren zur Herstellung von neuen Diazapolymethinfarbstoffen
DE2013791C3 (de) * 1970-03-23 1978-04-27 Bayer Ag, 5090 Leverkusen Basische Farbstoffe, Verfahren zu deren Herstellung und ihre Verwendung zum Färben und Bedrucken von TextilmateriHlien und Leder, sowie zur Herstellung von Druckpasten und Schreibflüssigkeiten

Also Published As

Publication number Publication date
FR2309608A1 (fr) 1976-11-26
US4113718A (en) 1978-09-12
FR2309608B1 (enExample) 1981-02-06
DE2618453A1 (de) 1976-11-11
GB1544981A (en) 1979-04-25

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Legal Events

Date Code Title Description
MKEX Expiry