3840622

Information

• Patent Grant
• 3840622

• References
• Source

• Patent Number

  3,840,622

• Date Filed

  Not available

• Date Issued

  Tuesday, October 8, 1974
  50 years ago

• CPC

  • C08G18/6785 - containing phosphorus
  • C07F9/1411 - with hydroxyalkyl compounds with further substituents on alkyl
  • C07F9/4075 - Esters with hydroxyalkyl compounds
  • C08G18/6461 - having phosphorus
  • C08G18/6705 - Unsaturated polymers not provided for in the groups C08G18/671, C08G18/6795, C08G18/68 or C08G18/69

• US Classifications

  • 558 - Organic compounds
  • 521 - Synthetic resins or natural rubbers
  • 987 - Organic compounds containing a bi, sb, as, or p atom or containing a metal atom of the 6th to 8th group of the periodic system