3654274

Information

• Patent Grant
• 3654274

• References
• Source

• Patent Number

  3,654,274

• Date Filed

  Not available

• Date Issued

  Tuesday, April 4, 1972
  52 years ago

• CPC

  • D06M13/288 - Phosphonic or phosphonous acids or derivatives thereof
  • C07F9/65216 - directly bonded
  • C08G8/28 - Chemically modified polycondensates

• US Classifications

  • 544 - Organic compounds
  • 008 - Bleaching and dyeing
  • 106 - Compositions: coating or plastic
  • 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