3152920

Information

• Patent Grant
• 3152920

• References
• Source

• Patent Number

  3,152,920

• Date Filed

  Not available

• Date Issued

  Tuesday, October 13, 1964
  60 years ago

• CPC

  • D06M15/564 - Polyureas, polyurethanes or other polymers having ureide or urethane links Precondensation products forming them
  • D06M15/267 - of unsaturated carboxylic esters having amino or quaternary ammonium groups
  • Y10S260/17 - High polymeric, resinous, antistatic agents
  • Y10T428/31942 - Of aldehyde or ketone condensation product
  • Y10T442/2279 - Coating or impregnation improves soil repellency, soil release, or anti- soil redeposition qualities of fabric
  • Y10T442/2451 - Phosphorus containing
  • Y10T442/2467 - Sulphur containing

• US Classifications

  • 442 - Fabric
  • 260 - Chemistry of carbon compounds
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles