2381121

Information

• Patent Grant
• 2381121

• References
• Source

• Patent Number

  2,381,121

• Date Filed

  Not available

• Date Issued

  Tuesday, August 7, 1945
  79 years ago

• CPC

  • C08G65/2618 - the other compounds containing nitrogen
  • C08G71/00 - Macromolecular compounds obtained by reactions forming a ureide or urethane link, otherwise, than from isocyanate radicals in the main chain of the macromolecule

• US Classifications

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