3723271

Information

• Patent Grant
• 3723271

• References
• Source

• Patent Number

  3,723,271

• Date Filed

  Not available

• Date Issued

  Tuesday, March 27, 1973
  51 years ago

• CPC

  • C07C51/25 - of unsaturated compounds containing no six-membered aromatic ring
  • C07C45/58 - in three-membered rings
  • C07D303/04 - containing only hydrogen and carbon atoms in addition to the ring oxygen atoms
  • C07D303/32 - by aldehydo- or ketonic radicals
  • C08G18/3206 - aliphatic
  • C08G63/91 - Polymers modified by chemical after-treatment
  • C08K5/1515 - Three-membered rings
  • Y10S204/90 - Effecting a change in isomerization by wave energy
  • Y10S204/904 - Metal treating agent
  • Y10S204/908 - Phosphorus treating agent
  • Y10S204/911 - Nitrogen treating agent
  • Y10S204/912 - Oxygen treating agent

• US Classifications

  • 204 - Chemistry: electrical and wave energy