3721616

Information

• Patent Grant
• 3721616

• References
• Source

• Patent Number

  3,721,616

• Date Filed

  Not available

• Date Issued

  Tuesday, March 20, 1973
  52 years ago

• CPC

  • C08G59/18 - Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
  • C08G59/14 - Polycondensates modified by chemical after-treatment
  • C08K5/315 - Compounds containing carbon-to-nitrogen triple bonds
  • Y10S522/901 - Dark storage stabilizer

• US Classifications

  • 522 - Synthetic resins or natural rubbers