CH391145A - Verfahren zur Herstellung von wasserlöslichen Farbsalzen von Azofarbstoffen - Google Patents

Verfahren zur Herstellung von wasserlöslichen Farbsalzen von Azofarbstoffen

Info

Publication number
CH391145A
CH391145A CH609161A CH609161A CH391145A CH 391145 A CH391145 A CH 391145A CH 609161 A CH609161 A CH 609161A CH 609161 A CH609161 A CH 609161A CH 391145 A CH391145 A CH 391145A
Authority
CH
Switzerland
Prior art keywords
preparation
water
azo dyes
soluble color
color salts
Prior art date
Application number
CH609161A
Other languages
English (en)
Inventor
Francois Dr Favre
Jacques Dr Voltz
Hans Dr Wegmueller
Original Assignee
Geigy Ag J R
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 Geigy Ag J R filed Critical Geigy Ag J R
Priority to CH609161A priority Critical patent/CH391145A/de
Priority to DE1962G0035059 priority patent/DE1300618B/de
Priority to DE19621444680 priority patent/DE1444680A1/de
Priority to GB1998862A priority patent/GB993593A/en
Publication of CH391145A publication Critical patent/CH391145A/de

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
    • 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
    • C09B29/3647—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms
    • C09B29/3652—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles
    • C09B29/366—Monoazo dyes prepared by diazotising and coupling from other coupling components from heterocyclic compounds containing only a nitrogen as heteroatom containing a five-membered ring with two nitrogen atoms as heteroatoms containing a 1,2-diazoles or hydrogenated 1,2-diazoles containing hydroxy-1,2-diazoles, e.g. pyrazolone
    • 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)
  • Coloring (AREA)
CH609161A 1961-05-25 1961-05-25 Verfahren zur Herstellung von wasserlöslichen Farbsalzen von Azofarbstoffen CH391145A (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH609161A CH391145A (de) 1961-05-25 1961-05-25 Verfahren zur Herstellung von wasserlöslichen Farbsalzen von Azofarbstoffen
DE1962G0035059 DE1300618B (de) 1961-05-25 1962-05-24 Verfahren zur Herstellung von wasserloeslichen Farbsalzen von Azofarbstoffen
DE19621444680 DE1444680A1 (de) 1961-05-25 1962-05-24 Verfahren zur Herstellung von wasserloeslichen Farbsalzen von Azofarbstoffen
GB1998862A GB993593A (en) 1961-05-25 1962-05-24 Improvements relating to water-soluble quaternary ammonium salts of azo dyestuffs and their use

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH609161A CH391145A (de) 1961-05-25 1961-05-25 Verfahren zur Herstellung von wasserlöslichen Farbsalzen von Azofarbstoffen

Publications (1)

Publication Number Publication Date
CH391145A true CH391145A (de) 1965-04-30

Family

ID=4304112

Family Applications (1)

Application Number Title Priority Date Filing Date
CH609161A CH391145A (de) 1961-05-25 1961-05-25 Verfahren zur Herstellung von wasserlöslichen Farbsalzen von Azofarbstoffen

Country Status (3)

Country Link
CH (1) CH391145A (de)
DE (2) DE1300618B (de)
GB (1) GB993593A (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR799016A (fr) * 1934-12-11 1936-05-30 Ig Farbenindustrie Ag Procédé pour préparer des produits de condensation
IT555665B (de) * 1955-01-28
FR1238392A (fr) * 1959-07-01 1960-08-12 Cfmc Nouveaux colorants basiques et leur application à la teinture des polymérisats à base de polyacrylonitrile

Also Published As

Publication number Publication date
GB993593A (en) 1965-05-26
DE1300618B (de) 1969-08-07
DE1444680A1 (de) 1968-10-10

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