3505433

Information

• Patent Grant
• 3505433

• References
• Source

• Patent Number

  3,505,433

• Date Filed

  Not available

• Date Issued

  Tuesday, April 7, 1970
  54 years ago

• CPC

  • C01F15/00 - Compounds of thorium
  • C07F9/303 - Cycloaliphatic acids
  • C07F9/3223 - Esters of cycloaliphatic acids
  • C07F9/383 - Cycloaliphatic acids
  • C07F9/4018 - Esters of cycloaliphatic acids
  • C07F9/4025 - Esters of poly(thio)phosphonic acids
  • C07F9/42 - Halides thereof
  • C08J9/0038 - containing phosphorus
  • C08K5/53 - bound to oxygen and to carbon only
  • C22B3/0077 - Cyclic compounds
  • C22B60/026 - liquid-liquid extraction with or without dissolution in organic solvents
  • C22B60/0291 - obtaining thorium
  • C08J2375/04 - Polyurethanes
  • Y02P10/234 - by hydro metallurgy

• US Classifications

  • 558 - Organic compounds
  • 106 - Compositions: coating or plastic
  • 521 - Synthetic resins or natural rubbers
  • 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