3776986

Information

• Patent Grant
• 3776986

• References
• Source

• Patent Number

  3,776,986

• Date Filed

  Not available

• Date Issued

  Tuesday, December 4, 1973
  51 years ago

• CPC

  • C07F9/1658 - Esters of thiopolyphosphoric acids or anhydrides
  • C07F9/1655 - Compounds containing the structure P(=X)n-S-(S)x- (X = O, S, Se; n=0,1; x>=1)
  • C08K5/5398 - Phosphorus bound to sulfur

• US Classifications

  • 558 - Organic compounds
  • 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