3234152

Information

• Patent Grant
• 3234152

• References
• Source

• Patent Number

  3,234,152

• Date Filed

  Not available

• Date Issued

  Tuesday, February 8, 1966
  59 years ago

• CPC

  • C08J9/106 - Azides
  • C08G69/20 - characterised by the catalysts used
  • C08J9/10 - developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
  • C08J2377/02 - Polyamides derived from omega-amino carboxylic acids or from lactams thereof
  • Y10S264/05 - Use of one or more blowing agents together

• US Classifications

  • 521 - Synthetic resins or natural rubbers
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 525 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers