3350389

Information

• Patent Grant
• 3350389

• References
• Source

• Patent Number

  3,350,389

• Date Filed

  Not available

• Date Issued

  Tuesday, October 31, 1967
  57 years ago

• CPC

  • C07H11/04 - Phosphates Phosphites Polyphosphates
  • C07F9/091 - with hydroxyalkyl compounds with further substituents on alkyl
  • C08G18/4883 - containing cyclic groups having at least one oxygen atom in the ring
  • C08G18/5078 - having phosphorus bound to carbon and/or to hydrogen
  • C08G18/5081 - having phosphorus bound to oxygen only

• US Classifications

  • 536 - 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