3038927

Information

• Patent Grant
• 3038927

• References
• Source

• Patent Number

  3,038,927

• Date Filed

  Not available

• Date Issued

  Tuesday, June 12, 1962
  62 years ago

• CPC

  • H01B3/307 - Other macromolecular compounds
  • C07C205/10 - having nitro groups bound to carbon atoms of rings other than six-membered aromatic rings
  • C07C205/33 - having nitro groups or etherified hydroxy groups bound to carbon atoms of rings other than six-membered aromatic rings of the carbon skeleton
  • H01G4/222 - halogenated
  • H05B33/20 - characterised by the chemical or physical composition or the arrangement of the material in which the electroluminescent material is embedded
  • C07C2102/42 - The bicyclo ring system contains seven carbon atoms
  • C07C2103/68 - (Hydrogenated) dicyclopentadienes

• US Classifications

  • 558 - Organic compounds
  • 560 - Organic compounds
  • 568 - Organic compounds