3214454

Information

• Patent Grant
• 3214454

• References
• Source

• Patent Number

  3,214,454

• Date Filed

  Not available

• Date Issued

  Tuesday, October 26, 1965
  59 years ago

• CPC

  • C01B15/00 - Peroxides Peroxyhydrates Peroxyacids or salts thereof Superoxides Ozonides
  • C02F5/10 - using organic substances
  • C02F5/14 - containing phosphorus
  • C05D1/02 - Manufacture from potassium chloride or sulfate or double or mixed salts thereof
  • C05D9/02 - containing trace elements
  • C07F9/3839 - Polyphosphonic acids
  • C07F9/386 - containing hydroxy substituents in the hydrocarbon radicals
  • C07F9/40 - Esters thereof
  • C07F9/4065 - Esters of acids containing the structure -C(=X)-P(=X)(XR)2, (X = O, S, Se)
  • C11D3/394 - Organic compounds
  • C11D7/36 - containing phosphorus
  • C22B3/0062 - Phosphorous (P(OH)3) type
  • C22B3/0067 - Phosphonic (H2P(O)(OH)2) type
  • C22B3/0068 - Phosphoric ((O)P(OH)3) type
  • C22B3/0071 - Dinuclear or polynuclear oxyacids and their derivatives
  • D06L3/021 - combined with specific additives
  • D06P1/667 - Organo-phosphorus compounds
  • G01N31/16 - using titration
  • Y02P10/234 - by hydro metallurgy

• US Classifications

  • 556 - Organic compounds
  • 008 - Bleaching and dyeing
  • 252 - Compositions
  • 562 - 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