3783133

Information

• Patent Grant
• 3783133

• References
• Source

• Patent Number

  3,783,133

• Date Filed

  Not available

• Date Issued

  Tuesday, January 1, 1974
  51 years ago

• CPC

  • C08G18/5084 - Phosphate compounds
  • C08G18/10 - Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
  • C08G18/3885 - Phosphate compounds
  • C08G18/4883 - containing cyclic groups having at least one oxygen atom in the ring
  • C08G2101/0025 - rigid
  • C08G2101/005 - < 50 kg/m

• US Classifications

  • 521 - Synthetic resins or natural rubbers