BE466600A - - Google Patents

Info

Publication number
BE466600A
BE466600A BE466600DA BE466600A BE 466600 A BE466600 A BE 466600A BE 466600D A BE466600D A BE 466600DA BE 466600 A BE466600 A BE 466600A
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 BE466600A publication Critical patent/BE466600A/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
    • C09B23/02—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups
    • C09B23/04—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain containing an odd number of >CH- or >C[alkyl]- groups one >CH- group, e.g. cyanines, isocyanines, pseudocyanines
    • 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
    • C09B23/10—The polymethine chain containing an even number of >CH- groups
    • C09B23/102—The polymethine chain containing an even number of >CH- groups two heterocyclic rings linked carbon-to-carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
BE466600D 1939-03-30 BE466600A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB874425X 1939-03-30

Publications (1)

Publication Number Publication Date
BE466600A true BE466600A (en)

Family

ID=10629231

Family Applications (1)

Application Number Title Priority Date Filing Date
BE466600D BE466600A (en) 1939-03-30

Country Status (2)

Country Link
BE (1) BE466600A (en)
FR (1) FR874425A (en)

Also Published As

Publication number Publication date
FR874425A (en) 1942-08-06

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