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
  • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
  • C09B5/62—Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series
• • 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
  • C09B3/38—Preparation from starting materials already containing the dibenzanthrone or isodibenzanthrone nucleus by introduction of hydrocarbon or acyl residues into amino groups
• • 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
  • C09B57/00—Other synthetic dyes of known constitution
• • 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
  • C09B57/00—Other synthetic dyes of known constitution
  • C09B57/08—Naphthalimide dyes; Phthalimide dyes

Landscapes

• Chemical & Material Sciences (AREA)
• Organic Chemistry (AREA)
• Nitrogen Condensed Heterocyclic Rings (AREA)
• Plural Heterocyclic Compounds (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=9093093

Family Applications (1)

Country Status (9)

Families Citing this family (1)

• 0
  • BE BE795035D patent/BE795035A/xx unknown
• 1972
  • 1972-02-07 FR FR7203973A patent/FR2170892B1/fr not_active Expired
• 1973
  • 1973-01-23 NL NL7300921A patent/NL7300921A/xx not_active Application Discontinuation
  • 1973-01-30 CH CH128573A patent/CH564583A5/xx not_active IP Right Cessation
  • 1973-02-05 DE DE19732305550 patent/DE2305550A1/de active Pending
  • 1973-02-06 BR BR89673A patent/BR7300896D0/pt unknown
  • 1973-02-06 JP JP1511773A patent/JPS4889223A/ja active Pending
  • 1973-02-07 IT IT6725373A patent/IT977731B/it active
  • 1973-02-07 GB GB602373A patent/GB1425716A/en not_active Expired

Also Published As

Similar Documents

Legal Events