3669725

Information

• Patent Grant
• 3669725

• References
• Source

• Patent Number

  3,669,725

• Date Filed

  Not available

• Date Issued

  Tuesday, June 13, 1972
  52 years ago

• CPC

  • D06M13/292 - Mono-, di- or triesters of phosphoric or phosphorous acids Salts thereof
  • C07F9/4006 - Esters of acyclic acids which can have further substituents on alkyl
  • C08G12/40 - Chemically modified polycondensates
  • D06M13/288 - Phosphonic or phosphonous acids or derivatives thereof
  • Y10S428/921 - Fire or flameproofing
  • Y10T442/268 - Phosphorus and nitrogen containing compound
  • Y10T442/2828 - Coating or impregnation contains aldehyde or ketone condensation product

• US Classifications

  • 442 - Fabric
  • 106 - Compositions: coating or plastic
  • 427 - Coating processes
  • 428 - Stock material or miscellaneous articles
  • 525 - Synthetic resins or natural rubbers
  • 528 - 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