3832227

Information

• Patent Grant
• 3832227

• References
• Source

• Patent Number

  3,832,227

• Date Filed

  Not available

• Date Issued

  Tuesday, August 27, 1974
  50 years ago

• CPC

  • C08G59/4071 - phosphorus containing compounds
  • C07F9/65217 - the phosphorus atom is bonded to a cyclic carbon atom, through a nitrogen atom or through a hydrocarbon chain which is broken by at least one nitrogen atom
  • C08G12/40 - Chemically modified polycondensates
  • D06M13/288 - Phosphonic or phosphonous acids or derivatives thereof
  • D06M15/432 - by phosphonic acids or derivatives thereof

• US Classifications

  • 427 - Coating processes
  • 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