3211753

Information

• Patent Grant
• 3211753

• References
• Source

• Patent Number

  3,211,753

• Date Filed

  Not available

• Date Issued

  Tuesday, October 12, 1965
  59 years ago

• CPC

  • C07F9/5357 - Polyphosphazenes containing the structure [P=N-n]
  • C07F9/36 - Amides thereof
  • C07F9/46 - Phosphinous acids R2=P-OH Thiophosphinous acids Aminophosphines R2-P-NH2 including R2P(=O)H; derivatives thereof
  • C08G79/02 - a linkage containing phosphorus
  • C10M7/00 - Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants Use as lubricants of single solid or semi-solid substances
  • C10M2225/00 - Organic macromolecular compounds containing phosphorus as ingredients in lubricant compositions
  • C10M2225/02 - Macromolecular compounds from phosphorus-containg monomers, obtained by reactions involving only carbon-to-carbon unsaturated bonds
  • C10N2250/08 - Solids
  • C10N2250/10 - Semi-solids or greases

• US Classifications

  • 552 - Organic compounds
  • 508 - Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions
  • 528 - Synthetic resins or natural rubbers
  • 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