3709847

Information

• Patent Grant
• 3709847

• References
• Source

• Patent Number

  3,709,847

• Date Filed

  Not available

• Date Issued

  Tuesday, January 9, 1973
  51 years ago

• CPC

  • D21H17/55 - Polyamides Polyaminoamides Polyester-amides
  • C08G59/5013 - containing more than seven carbon atoms
  • C08L63/00 - Compositions of epoxy resins Compositions of derivatives of epoxy resins
  • C08L77/08 - from polyamines and polymerised unsaturated fatty acids
  • D06M13/364 - Cyanuric acid Isocyanuric acid Derivatives thereof
  • D06M15/592 - made from polymerised unsaturated fatty acids and polyamines
  • D06P1/5278 - Polyamides; Polyimides; Polylactames; Polyalkyleneimines

• US Classifications

  • 523 - Synthetic resins or natural rubbers
  • 162 - Paper making and fiber liberation
  • 528 - Synthetic resins or natural rubbers