2343845

Information

• Patent Grant
• 2343845

• References
• Source

• Patent Number

  2,343,845

• Date Filed

  Not available

• Date Issued

  Tuesday, March 7, 1944
  80 years ago

• CPC

  • C08G10/00 - Condensation polymers of aldehydes or ketones with aromatic hydrocarbons or halogenated aromatic hydrocarbons only
  • C07C37/14 - by addition reactions
  • C08G61/02 - Macromolecular compounds containing only carbon atoms in the main chain of the macromolecule
  • C07C2102/42 - The bicyclo ring system contains seven carbon atoms
  • C08G2261/312 - Non-condensed aromatic systems
  • C08G2261/3323 - derived from other monocyclic systems
  • C08G2261/45 - Friedel-Crafts-type

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 568 - Organic compounds