CH651560D - - Google Patents

Info

Publication number
CH651560D
CH651560D CH651560DD CH651560D CH 651560 D CH651560 D CH 651560D CH 651560D D CH651560D D CH 651560DD CH 651560 D CH651560 D CH 651560D
Authority
CH
Switzerland
Application number
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 of CH651560D publication Critical patent/CH651560D/xx

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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
    • C09B56/00—Azo dyes containing other chromophoric systems
    • C09B56/16—Methine- or polymethine-azo dyes
    • 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
    • C09B23/143—Styryl dyes the ethylene chain carrying a COOH or a functionally modified derivative, e.g.-CN, -COR, -COOR, -CON=, C6H5-CH=C-CN

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Coloring (AREA)
CH651560D 1959-06-09 CH651560D (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US896681XA 1959-06-09 1959-06-09

Publications (1)

Publication Number Publication Date
CH651560D true CH651560D (en:Method)

Family

ID=22218935

Family Applications (1)

Application Number Title Priority Date Filing Date
CH651560D CH651560D (en:Method) 1959-06-09

Country Status (2)

Country Link
CH (1) CH651560D (en:Method)
GB (1) GB896681A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH661275A5 (de) * 1984-08-22 1987-07-15 Ciba Geigy Ag Methin-azo-verbindungen.

Also Published As

Publication number Publication date
GB896681A (en) 1962-05-16

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