3597256

Information

• Patent Grant
• 3597256

• References
• Source

• Patent Number

  3,597,256

• Date Filed

  Not available

• Date Issued

  Tuesday, August 3, 1971
  53 years ago

• CPC

  • D06N3/0061 - Organic fillers or organic fibrous fillers
  • C08J9/28 - by elimination of a liquid phase from a macromolecular composition or article
  • D04H1/587 - characterised by the bonding agents used
  • D04H1/64 - the bonding agent being applied in wet state
  • D06M15/693 - with natural or synthetic rubber, or derivatives thereof
  • D06N3/0072 - Slicing; Manufacturing two webs at one time
  • D06N3/10 - with styrene-butadiene copolymerisation products or other synthetic rubbers or elastomers except polyurethanes
  • D06N3/14 - with polyurethanes
  • C08J2201/0504 - the liquid phase being aqueous
  • Y10S428/904 - Artificial leather
  • Y10T428/2395 - Nap type surface
  • Y10T428/23986 - With coating, impregnation, or bond

• US Classifications

  • 428 - Stock material or miscellaneous articles
  • 026 - Textiles: cloth finishing
  • 028 - Textiles: manufacturing