2531863

Information

• Patent Grant
• 2531863

• References
• Source

• Patent Number

  2,531,863

• Date Filed

  Not available

• Date Issued

  Tuesday, November 28, 1950
  74 years ago

• CPC

  • C08G14/06 - and monomers containing hydrogen attached to nitrogen
  • B01J39/185 - obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds
  • C08G8/28 - Chemically modified polycondensates
  • C08G16/0231 - containing nitrogen

• US Classifications

  • 521 - Synthetic resins or natural rubbers
  • 252 - Compositions
  • 528 - Synthetic resins or natural rubbers