BE834941A - Nouveaux colorants azoiques basiques, leur preparation et leur utilisation - Google Patents

Nouveaux colorants azoiques basiques, leur preparation et leur utilisation

Info

Publication number
BE834941A
BE834941A BE161311A BE161311A BE834941A BE 834941 A BE834941 A BE 834941A BE 161311 A BE161311 A BE 161311A BE 161311 A BE161311 A BE 161311A BE 834941 A BE834941 A BE 834941A
Authority
BE
Belgium
Prior art keywords
preparation
new basic
azoic colorants
azoic
colorants
Prior art date
Application number
BE161311A
Other languages
English (en)
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 BE834941A publication Critical patent/BE834941A/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
    • C09B44/103—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 being a heterocyclic compound
    • C09B44/106—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 being a heterocyclic compound derived from pyrazoles, pyrazolones

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
BE161311A 1974-10-29 1975-10-28 Nouveaux colorants azoiques basiques, leur preparation et leur utilisation BE834941A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1446774A CH606318A5 (xx) 1974-10-29 1974-10-29

Publications (1)

Publication Number Publication Date
BE834941A true BE834941A (fr) 1976-04-28

Family

ID=4401083

Family Applications (1)

Application Number Title Priority Date Filing Date
BE161311A BE834941A (fr) 1974-10-29 1975-10-28 Nouveaux colorants azoiques basiques, leur preparation et leur utilisation

Country Status (7)

Country Link
JP (1) JPS5166319A (xx)
BE (1) BE834941A (xx)
CA (1) CA1070679A (xx)
CH (1) CH606318A5 (xx)
DE (1) DE2548008A1 (xx)
FR (1) FR2289576A1 (xx)
GB (1) GB1521325A (xx)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA569011A (en) * 1955-01-28 1959-01-13 Bossard Werner Water soluble colour salts of monoazo dyestuffs
NL127251C (xx) * 1965-01-15
CA919173A (en) * 1971-01-13 1973-01-16 Ciba-Geigy Ag Cationic azo dyestuffs, their manufacture and use

Also Published As

Publication number Publication date
FR2289576A1 (fr) 1976-05-28
CH606318A5 (xx) 1978-10-31
GB1521325A (en) 1978-08-16
FR2289576B1 (xx) 1978-04-07
DE2548008A1 (de) 1976-05-06
JPS5166319A (ja) 1976-06-08
CA1070679A (en) 1980-01-29

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