3763269

Information

• Patent Grant
• 3763269

• References
• Source

• Patent Number

  3,763,269

• Date Filed

  Not available

• Date Issued

  Tuesday, October 2, 1973
  51 years ago

• CPC

  • H01B3/42 - polyesters polyethers polyacetals
  • C08G18/4661 - containing three nitrogen atoms in the ring
  • C08G63/685 - containing nitrogen
  • C08G63/6854 - derived from polycarboxylic acids and polyhydroxy compounds
  • C08G65/34 - from hydroxy compounds or their metallic derivatives

• US Classifications

  • 525 - Synthetic resins or natural rubbers
  • 008 - Bleaching and dyeing
  • 528 - Synthetic resins or natural rubbers