3791849

Information

• Patent Grant
• 3791849

• References
• Source

• Patent Number

  3,791,849

• Date Filed

  Not available

• Date Issued

  Tuesday, February 12, 1974
  51 years ago

• CPC

  • D04H1/645 - Impregnation followed by a solidification process
  • C08G18/6212 - Polymers of alkenylalcohols; Acetals thereof; Oxyalkylation products thereof
  • C08G18/6484 - Polysaccharides and derivatives thereof
  • C08G18/69 - Polymers of conjugated dienes
  • C08G18/71 - Monoisocyanates or monoisothiocyanates
  • D04H1/4334 - Polyamides
  • D04H1/435 - Polyesters
  • D04H1/488 - in combination with bonding agents
  • D04H1/552 - by applying solvents or auxiliary agents
  • D04H1/556 - by infrared heating
  • D04H1/65 - using mixed or composite fibres
  • D04H1/655 - characterised by the apparatus for applying bonding agents
  • Y10T442/2033 - Coating or impregnation formed in situ [e.g., by interfacial condensation, coagulation, precipitation, etc.]

• US Classifications

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