3764363

Information

• Patent Grant
• 3764363

• References
• Source

• Patent Number

  3,764,363

• Date Filed

  Not available

• Date Issued

  Tuesday, October 9, 1973
  51 years ago

• CPC

  • C08J9/36 - After-treatment
  • B44F9/12 - of leather
  • D06N3/14 - with polyurethanes
  • C08J2375/00 - Characterised by the use of polyureas or polyurethanes Derivatives of such polymers
  • C08J2375/04 - Polyurethanes
  • Y10S428/904 - Artificial leather
  • Y10T428/249979 - Specified thickness of void-containing component [absolute or relative] or numerical cell dimension
  • Y10T428/264 - Up to 3 mils
  • Y10T428/265 - 1 mil or less
  • Y10T428/31554 - Next to second layer of polyamidoester

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 264 - Plastic and nonmetallic article shaping or treating: processes
  • 427 - Coating processes