2897152

Information

• Patent Grant
• 2897152

• References
• Source

• Patent Number

  2,897,152

• Date Filed

  Not available

• Date Issued

  Tuesday, July 28, 1959
  66 years ago

• CPC

  • C07D295/21 - Radicals derived from sulfur analogues of carbonic acid
  • C10M135/16 - thiourea type
  • C10M135/18 - thiocarbamic type
  • C10M2203/10 - Petroleum or coal fractions
  • C10M2207/023 - having hydroxy groups bound to carbon atoms of six-membered aromatic rings
  • C10M2207/026 - with tertiary alkyl groups
  • C10M2207/123 - polycarboxylic
  • C10M2207/129 - having hydrocarbon chains of thirty or more carbon atoms
  • C10M2207/22 - Acids obtained from polymerised unsaturated acids
  • C10M2207/283 - of polyhydroxy compounds
  • C10M2207/288 - containing free carboxyl groups
  • C10M2207/289 - containing free hydroxy groups
  • C10M2211/08 - Halogenated waxes
  • C10M2219/00 - Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
  • C10M2219/044 - Sulfonic acids, Derivatives thereof
  • C10M2219/062 - having carbon-to-sulfur double bonds
  • C10M2219/066 - Thiocarbamic type compounds
  • C10M2219/068 - Thiocarbamate metal salts
  • C10M2219/082 - containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
  • C10M2219/083 - Dibenzyl sulfide
  • C10M2219/10 - Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
  • C10M2219/102 - containing sulfur and carbon only in the ring
  • C10M2219/104 - containing sulfur and carbon with nitrogen or oxygen in the ring
  • C10M2219/106 - Thiadiazoles
  • C10N2210/02 - Group II
  • C10N2230/12 - Resistance to rust or corrosion
  • C10N2240/02 - Bearings
  • C10N2240/04 - Gear oil
  • C10N2240/042 - for automatic transmissions
  • C10N2240/044 - for manual transmissions
  • C10N2240/046 - for traction drives
  • C10N2240/14 - Steam engines or turbines

• US Classifications

  • 508 - Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions