ES444722A1 - Procedimiento para la preparacion de colorantes azoicos ca- tionicos. - Google Patents

Procedimiento para la preparacion de colorantes azoicos ca- tionicos.

Info

Publication number
ES444722A1
ES444722A1 ES444722A ES444722A ES444722A1 ES 444722 A1 ES444722 A1 ES 444722A1 ES 444722 A ES444722 A ES 444722A ES 444722 A ES444722 A ES 444722A ES 444722 A1 ES444722 A1 ES 444722A1
Authority
ES
Spain
Prior art keywords
fluorine containing
monoazo dyestuffs
containing monoazo
cationic fluorine
formula
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
ES444722A
Other languages
English (en)
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
Application filed by Ciba Geigy AG filed Critical Ciba Geigy AG
Publication of ES444722A1 publication Critical patent/ES444722A1/es
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
    • 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
    • C09B44/101—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system characterised by the coupling component having an amino directing group

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
ES444722A 1975-01-30 1976-01-29 Procedimiento para la preparacion de colorantes azoicos ca- tionicos. Expired ES444722A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH112575A CH609718A5 (en) 1975-01-30 1975-01-30 Process for the preparation of cationic azo dyestuffs

Publications (1)

Publication Number Publication Date
ES444722A1 true ES444722A1 (es) 1977-05-16

Family

ID=4203068

Family Applications (1)

Application Number Title Priority Date Filing Date
ES444722A Expired ES444722A1 (es) 1975-01-30 1976-01-29 Procedimiento para la preparacion de colorantes azoicos ca- tionicos.

Country Status (8)

Country Link
JP (1) JPS51101026A (es)
BE (1) BE838020A (es)
CH (1) CH609718A5 (es)
DE (1) DE2603160A1 (es)
ES (1) ES444722A1 (es)
FR (1) FR2299384A1 (es)
GB (1) GB1539414A (es)
IT (1) IT1053465B (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2819197A1 (de) * 1977-05-17 1978-11-30 Sandoz Ag Organische verbindungen, deren herstellung und verwendung
DE3029746A1 (de) * 1979-08-16 1981-03-26 Sandoz-Patent-GmbH, 79539 Lörrach Organische verbindungen, deren herstellung und verwendung

Also Published As

Publication number Publication date
DE2603160A1 (de) 1976-08-05
IT1053465B (it) 1981-08-31
BE838020A (fr) 1976-07-29
CH609718A5 (en) 1979-03-15
JPS51101026A (ja) 1976-09-07
FR2299384A1 (fr) 1976-08-27
GB1539414A (en) 1979-01-31
FR2299384B1 (es) 1979-06-29

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