CH610921A5 - - Google Patents

Info

Publication number
CH610921A5
CH610921A5 CH620277A CH620277A CH610921A5 CH 610921 A5 CH610921 A5 CH 610921A5 CH 620277 A CH620277 A CH 620277A CH 620277 A CH620277 A CH 620277A CH 610921 A5 CH610921 A5 CH 610921A5
Authority
CH
Switzerland
Application number
CH620277A
Inventor
Hans-Peter Kuehlthau
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 CH610921A5 publication Critical patent/CH610921A5/xx

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
    • 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
    • C09B44/20—Thiazoles or hydrogenated thiazoles
    • 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
    • C09B44/005—Special process features in the quaternization reaction
    • 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
    • C09B69/00—Dyes not provided for by a single group of this subclass
    • C09B69/02—Dyestuff salts, e.g. salts of acid dyes with basic dyes
    • C09B69/06—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids
    • C09B69/065—Dyestuff salts, e.g. salts of acid dyes with basic dyes of cationic dyes with organic acids or with inorganic complex acids of cationic azo dyes
CH620277A 1976-05-22 1977-05-18 CH610921A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762623162 DE2623162A1 (de) 1976-05-22 1976-05-22 Alkylierung von azofarbstoffen

Publications (1)

Publication Number Publication Date
CH610921A5 true CH610921A5 (de) 1979-05-15

Family

ID=5978839

Family Applications (1)

Application Number Title Priority Date Filing Date
CH620277A CH610921A5 (de) 1976-05-22 1977-05-18

Country Status (8)

Country Link
US (1) US4292238A (de)
JP (1) JPS52142726A (de)
BR (1) BR7703260A (de)
CH (1) CH610921A5 (de)
DE (1) DE2623162A1 (de)
ES (1) ES458970A1 (de)
FR (1) FR2352041A1 (de)
GB (1) GB1538358A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3378833D1 (en) * 1982-08-30 1989-02-09 Ciba Geigy Ag Cationic azo dyestuffs
DE59007257D1 (de) * 1989-12-06 1994-10-27 Ciba Geigy Ag Verfahren zum Färben von Polyacrylnitrilmaterialien.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA570913A (en) * 1954-12-15 1959-02-17 Bossard Werner Water soluble dye salt
BE642006A (de) * 1963-01-03
FR1443109A (fr) * 1964-02-01 1966-06-24 Ministerul Ind Petrolului Procédé pour l'alcoylation de pigments azoïques formés d'amines aromatiques mono ou disubstituées, diazotées et copulées avec des dérivés du 5-pyrazolone
US3585182A (en) * 1968-02-28 1971-06-15 Eastman Kodak Co Quaternized triazoliumazo - 4 - phenyl-thiomorpholino-1,1-dioxide dyestuffs
CH508014A (de) * 1969-02-19 1971-05-31 Ciba Geigy Ag Verfahren zur Herstellung von Azofarbstoffen und deren Anwendung

Also Published As

Publication number Publication date
FR2352041A1 (fr) 1977-12-16
ES458970A1 (es) 1978-02-16
BR7703260A (pt) 1978-06-13
JPS52142726A (en) 1977-11-28
GB1538358A (en) 1979-01-17
US4292238A (en) 1981-09-29
DE2623162A1 (de) 1977-12-01

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Legal Events

Date Code Title Description
PL Patent ceased