2173638

Information

• Patent Grant
• 2173638

• References
• Source

• Patent Number

  2,173,638

• Date Filed

  Not available

• Date Issued

  Tuesday, September 19, 1939
  87 years ago

• CPC

  • C07F9/103 - Extraction or purification by physical or chemical treatment of natural phosphatides; Preparation of compositions containing phosphatides of unknown structure
  • C07F5/04 - Esters of boric acids
  • C11D1/347 - Other P-containing anionic compounds
  • C10M2201/02 - Water
  • C10M2207/125 - having hydrocarbon chains of eight up to twentynine carbon atoms
  • C10M2207/129 - having hydrocarbon chains of thirty or more carbon atoms
  • C10M2207/40 - Fatty vegetable or animal oils
  • C10M2207/404 - obtained from genetically modified species
  • C10M2223/04 - Phosphate esters
  • C10M2223/042 - Metal salts thereof
  • C10M2227/061 - Esters derived from boron
  • C10N2240/62 - Textile oils

• US Classifications

  • 554 - Organic compounds
  • 516 - Colloid systems and wetting agents
  • 558 - 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