3560549

Information

• Patent Grant
• 3560549

• References
• Source

• Patent Number

  3,560,549

• Date Filed

  Not available

• Date Issued

  Tuesday, February 2, 1971
  54 years ago

• CPC

  • C08G65/30 - Post-polymerisation treatment
  • C07C209/48 - by reduction of nitriles
  • C08G18/5024 - containing primary and/or secondary amino groups
  • C08G65/33368 - acyclic
  • C08G65/33372 - acrylonitrile
  • C08G69/40 - Polyamides containing oxygen in the form of ether groups

• US Classifications

  • 558 - Organic compounds
  • 536 - Organic compounds
  • 556 - Organic compounds
  • 562 - Organic compounds
  • 564 - Organic compounds