BE638129A - - Google Patents

Info

Publication number
BE638129A
BE638129A BE638129DA BE638129A BE 638129 A BE638129 A BE 638129A BE 638129D A BE638129D A BE 638129DA BE 638129 A BE638129 A BE 638129A
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 BE638129A publication Critical patent/BE638129A/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
    • C09B50/00—Formazane dyes; Tetrazolium dyes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
BE638129D 1963-10-03 BE638129A (US08118993-20120221-C00002.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR949423A FR1370439A (fr) 1963-10-03 1963-10-03 Nouveaux colorants formazaniques métallisés et leur procédé de préparation

Publications (1)

Publication Number Publication Date
BE638129A true BE638129A (US08118993-20120221-C00002.png)

Family

ID=8813584

Family Applications (1)

Application Number Title Priority Date Filing Date
BE638129D BE638129A (US08118993-20120221-C00002.png) 1963-10-03

Country Status (2)

Country Link
BE (1) BE638129A (US08118993-20120221-C00002.png)
FR (1) FR1370439A (US08118993-20120221-C00002.png)

Also Published As

Publication number Publication date
FR1370439A (fr) 1964-08-21

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