3867186

Information

• Patent Grant
• 3867186

• References
• Source

• Patent Number

  3,867,186

• Date Filed

  Not available

• Date Issued

  Tuesday, February 18, 1975
  49 years ago

• CPC

  • D06M15/673 - containing phosphorus and nitrogen in the main chain
  • C07F9/65814 - n = 3 or 4
  • C08G79/025 - Polyphosphazenes
  • Y10S428/921 - Fire or flameproofing
  • Y10T442/268 - Phosphorus and nitrogen containing compound

• US Classifications

  • 442 - Fabric
  • 008 - Bleaching and dyeing
  • 252 - Compositions
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles
  • 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