BE447334A - - Google Patents

Info

Publication number
BE447334A
BE447334A BE447334DA BE447334A BE 447334 A BE447334 A BE 447334A BE 447334D A BE447334D A BE 447334DA BE 447334 A BE447334 A BE 447334A
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 BE447334A publication Critical patent/BE447334A/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
    • C09B23/0075—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring
    • C09B23/0083—Methine or polymethine dyes, e.g. cyanine dyes the polymethine chain being part of an heterocyclic ring the heteroring being rhodanine in the chain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
BE447334D 1941-09-27 BE447334A (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE886235X 1941-09-27

Publications (1)

Publication Number Publication Date
BE447334A true BE447334A (enrdf_load_html_response)

Family

ID=6833209

Family Applications (1)

Application Number Title Priority Date Filing Date
BE447334D BE447334A (enrdf_load_html_response) 1941-09-27

Country Status (2)

Country Link
BE (1) BE447334A (enrdf_load_html_response)
FR (1) FR886235A (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE485784A (enrdf_load_html_response) * 1947-11-18
US4965183A (en) * 1988-10-05 1990-10-23 Eastman Kodak Company Tri-nuclear dyes for photographic compositions and method of prepartion

Also Published As

Publication number Publication date
FR886235A (fr) 1943-10-08

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