BE838020A - NEW BASIC AZOIC DYES, THEIR PREPARATION PROCESS AND THEIR USE - Google Patents

NEW BASIC AZOIC DYES, THEIR PREPARATION PROCESS AND THEIR USE

Info

Publication number
BE838020A
BE838020A BE163885A BE163885A BE838020A BE 838020 A BE838020 A BE 838020A BE 163885 A BE163885 A BE 163885A BE 163885 A BE163885 A BE 163885A BE 838020 A BE838020 A BE 838020A
Authority
BE
Belgium
Prior art keywords
preparation process
new basic
azoic dyes
azoic
dyes
Prior art date
Application number
BE163885A
Other languages
French (fr)
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 filed Critical
Publication of BE838020A publication Critical patent/BE838020A/en

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
BE163885A 1975-01-30 1976-01-29 NEW BASIC AZOIC DYES, THEIR PREPARATION PROCESS AND THEIR USE BE838020A (en)

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
BE838020A true BE838020A (en) 1976-07-29

Family

ID=4203068

Family Applications (1)

Application Number Title Priority Date Filing Date
BE163885A BE838020A (en) 1975-01-30 1976-01-29 NEW BASIC AZOIC DYES, THEIR PREPARATION PROCESS AND THEIR USE

Country Status (8)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2819197A1 (en) * 1977-05-17 1978-11-30 Sandoz Ag ORGANIC COMPOUNDS, THEIR PRODUCTION AND USE
DE3029746A1 (en) * 1979-08-16 1981-03-26 Sandoz-Patent-GmbH, 79539 Lörrach ORGANIC COMPOUNDS, THEIR PRODUCTION AND USE

Also Published As

Publication number Publication date
DE2603160A1 (en) 1976-08-05
ES444722A1 (en) 1977-05-16
GB1539414A (en) 1979-01-31
CH609718A5 (en) 1979-03-15
FR2299384B1 (en) 1979-06-29
JPS51101026A (en) 1976-09-07
IT1053465B (en) 1981-08-31
FR2299384A1 (en) 1976-08-27

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