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

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• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Publications (1)

Family

ID=39930

Family Applications (1)

Country Status (1)

• 0
  • BE BE368061D patent/BE368061A/fr unknown

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