3369925

Information

• Patent Grant
• 3369925

• References
• Source

• Patent Number

  3,369,925

• Date Filed

  Not available

• Date Issued

  Tuesday, February 20, 1968
  56 years ago

• CPC

  • C08J9/28 - by elimination of a liquid phase from a macromolecular composition or article
  • D06N3/125 - with polyamides
  • D06N3/143 - with polyurethanes and other polycondensation or polyaddition products
  • C08J2375/04 - Polyurethanes
  • Y10S264/13 - Cell size and distribution control while molding a foam
  • Y10S428/904 - Artificial leather
  • Y10T428/249978 - Voids specified as micro
  • Y10T428/31971 - Of carbohydrate

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 525 - Synthetic resins or natural rubbers