3681131

Information

• Patent Grant
• 3681131

• References
• Source

• Patent Number

  3,681,131

• Date Filed

  Not available

• Date Issued

  Tuesday, August 1, 1972
  52 years ago

• CPC

  • C08G12/043 - with at least two compounds covered by more than one of the groups C08G12/06 - C08G12/24
  • D06M15/423 - Amino-aldehyde resins
  • D21H17/50 - Acyclic compounds
  • D21H17/51 - Triazines
  • D21H21/20 - Wet strength agents
  • Y10T442/2484 - Coating or impregnation is water absorbency-increasing or hydrophilicity-increasing or hydrophilicity-imparting
  • Y10T442/2852 - Amide-aldehyde condensate [e.g., modified urea-aldehyde condensate, etc.]

• US Classifications

  • 442 - Fabric
  • 427 - Coating processes
  • 525 - Synthetic resins or natural rubbers
  • 528 - Synthetic resins or natural rubbers