3694390

Information

• Patent Grant
• 3694390

• References
• Source

• Patent Number

  3,694,390

• Date Filed

  Not available

• Date Issued

  Tuesday, September 26, 1972
  53 years ago

• CPC

  • C08G69/48 - Polymers modified by chemical after-treatment
  • C08G65/2633 - the other compounds containing amide groups

• US Classifications

  • 524 - Synthetic resins or natural rubbers
  • 162 - Paper making and fiber liberation
  • 525 - Synthetic resins or natural rubbers