BE573004A - - Google Patents

Info

Publication number
BE573004A
BE573004A BE573004DA BE573004A BE 573004 A BE573004 A BE 573004A BE 573004D A BE573004D A BE 573004DA BE 573004 A BE573004 A BE 573004A
Authority
BE
Belgium
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 BE573004A publication Critical patent/BE573004A/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
    • 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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE573004D 1957-11-15 BE573004A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH351359T 1957-11-15

Publications (1)

Publication Number Publication Date
BE573004A true BE573004A (da)

Family

ID=4509420

Family Applications (1)

Application Number Title Priority Date Filing Date
BE573004D BE573004A (da) 1957-11-15

Country Status (2)

Country Link
BE (1) BE573004A (da)
CH (1) CH351359A (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2227461A1 (de) * 1971-06-25 1973-01-11 Philips Nv Neue farbstoffe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3234232A (en) * 1959-10-30 1966-02-08 Du Pont 1, 2-dicyano-2-sulfonyl vinyl compounds and their preparation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2227461A1 (de) * 1971-06-25 1973-01-11 Philips Nv Neue farbstoffe

Also Published As

Publication number Publication date
CH351359A (de) 1961-01-15

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