3809696

Information

• Patent Grant
• 3809696

• References
• Source

• Patent Number

  3,809,696

• Date Filed

  Not available

• Date Issued

  Tuesday, May 7, 1974
  50 years ago

• CPC

  • C08G59/26 - heterocyclic
  • Y10S525/908 - Polymer containing a hydantoin group

• US Classifications

  • 544 - Organic compounds
  • 525 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers
  • 548 - Organic compounds