FR34885E - - Google Patents

Info

Publication number
FR34885E
FR34885E FR34885DA FR34885E FR 34885 E FR34885 E FR 34885E FR 34885D A FR34885D A FR 34885DA FR 34885 E FR34885 E FR 34885E
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR34885E publication Critical patent/FR34885E/fr
Expired legal-status Critical Current

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
    • C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
    • C09B3/22—Dibenzanthrones; Isodibenzanthrones
    • C09B3/30—Preparation from starting materials already containing the dibenzanthrone or isodibenzanthrone nucleus
    • C09B3/32—Preparation from starting materials already containing the dibenzanthrone or isodibenzanthrone nucleus by halogenation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
FR34885D Expired FR34885E (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
FR34885E true FR34885E (cg-RX-API-DMAC7.html) 1927-10-22

Family

ID=1362735

Family Applications (1)

Application Number Title Priority Date Filing Date
FR34885D Expired FR34885E (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
FR (1) FR34885E (cg-RX-API-DMAC7.html)

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