BE786356A - Colorants cationiques, leur preparation et utilisation - Google Patents

Colorants cationiques, leur preparation et utilisation

Info

Publication number
BE786356A
BE786356A BE786356DA BE786356A BE 786356 A BE786356 A BE 786356A BE 786356D A BE786356D A BE 786356DA BE 786356 A BE786356 A BE 786356A
Authority
BE
Belgium
Prior art keywords
preparation
cationic dyes
cationic
dyes
Prior art date
Application number
Other languages
English (en)
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.)
Publication date
Publication of BE786356A publication Critical patent/BE786356A/fr

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
    • C09B23/00—Methine or polymethine dyes, e.g. cyanine dyes
    • C09B23/14—Styryl dyes
    • C09B23/145—Styryl dyes the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/04—Indoles; Hydrogenated indoles
    • C07D209/10—Indoles; Hydrogenated indoles with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
    • C07D209/14—Radicals substituted by nitrogen atoms, not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/56—Ring systems containing three or more rings
    • C07D209/96—Spiro-condensed ring systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
  • Color Printing (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE786356D 1971-07-17 Colorants cationiques, leur preparation et utilisation BE786356A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2135834A DE2135834A1 (de) 1971-07-17 1971-07-17 Kationische farbstoffe, ihre herstellung und verwendung

Publications (1)

Publication Number Publication Date
BE786356A true BE786356A (fr) 1973-01-17

Family

ID=5814011

Family Applications (1)

Application Number Title Priority Date Filing Date
BE786356D BE786356A (fr) 1971-07-17 Colorants cationiques, leur preparation et utilisation

Country Status (8)

Country Link
US (1) US3812108A (fr)
BE (1) BE786356A (fr)
CH (2) CH1059072A4 (fr)
DE (1) DE2135834A1 (fr)
FR (1) FR2146318A1 (fr)
GB (1) GB1345662A (fr)
IT (1) IT962899B (fr)
NL (1) NL7209873A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1460463A (en) * 1974-01-18 1977-01-06 Ciba Geigy Ag Printing process
DE3136583A1 (de) * 1981-09-15 1983-03-31 Bayer Ag, 5090 Leverkusen Kationische methinfarbstoffe, verfahren zu ihrer herstellung sowie deren verwendung zum faerben von textilmaterialien und anderen substraten
DE3213966A1 (de) * 1982-04-16 1983-10-27 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von kationischen methinfarbstoffen

Also Published As

Publication number Publication date
IT962899B (it) 1973-12-31
NL7209873A (fr) 1973-01-19
US3812108A (en) 1974-05-21
CH1059072A4 (fr) 1974-05-31
FR2146318A1 (fr) 1973-03-02
GB1345662A (en) 1974-01-30
DE2135834A1 (de) 1973-02-01
CH556429A (fr) 1974-11-29

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