3525713

Information

• Patent Grant
• 3525713

• References
• Source

• Patent Number

  3,525,713

• Date Filed

  Not available

• Date Issued

  Tuesday, August 25, 1970
  55 years ago

• CPC

  • C08G85/004 - Modification of polymers by chemical after-treatment
  • C08F8/18 - Introducing halogen atoms or halogen-containing groups
  • C08G18/6775 - containing halogen
  • C08G18/831 - by oxygen-containing compounds inclusive of carbonic acid halogenides, carboxylic acid halogenides and epoxy halides
  • C08G63/6824 - derived from polycarboxylic acids and polyhydroxy compounds
  • C08G63/6828 - Polycarboxylic acids and polyhydroxy compounds in which at least one of the two components contains aliphatic unsaturation
  • C08G69/48 - Polymers modified by chemical after-treatment
  • C08K5/04 - Oxygen-containing compounds
  • Y02P20/582 - of unreacted starting or intermediate materials

• US Classifications

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