3535278

Information

• Patent Grant
• 3535278

• References
• Source

• Patent Number

  3,535,278

• Date Filed

  Not available

• Date Issued

  Tuesday, October 20, 1970
  54 years ago

• CPC

  • C08G79/02 - a linkage containing phosphorus
  • C08G18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G18/388 - having phosphorus bound to carbon and/or to hydrogen
  • C08G18/4684 - containing phosphorus
  • C08G18/5078 - having phosphorus bound to carbon and/or to hydrogen
  • C08G18/6461 - having phosphorus
  • C08G18/68 - Unsaturated polyesters
  • C08G18/83 - Chemically modified polymers
  • Y10S528/906 - Fiber or elastomer prepared from an isocyanate reactant

• US Classifications

  • 528 - Synthetic resins or natural rubbers
  • 521 - Synthetic resins or natural rubbers
  • 525 - Synthetic resins or natural rubbers
  • 558 - Organic compounds