2379241

Information

• Patent Grant
• 2379241

• References
• Source

• Patent Number

  2,379,241

• Date Filed

  Not available

• Date Issued

  Tuesday, June 26, 1945
  79 years ago

• CPC

  • C10M1/08 - with additives
  • C10M2201/041 - Carbon Graphite Carbon black
  • C10M2201/042 - halogenated
  • C10M2203/00 - Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
  • C10M2203/10 - Petroleum or coal fractions
  • C10M2203/102 - Aliphatic fractions
  • C10M2203/104 - Aromatic fractions
  • C10M2203/106 - Naphthenic fractions
  • C10M2203/108 - Residual fractions
  • C10M2205/00 - Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
  • C10M2205/14 - Synthetic waxes
  • C10M2205/16 - Paraffin waxes Petrolatum
  • C10M2205/17 - Fisher Tropsch reaction products
  • C10M2205/20 - Natural rubber Natural resins
  • C10M2207/021 - having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
  • C10M2207/027 - Neutral salts thereof
  • C10M2207/08 - Aldehydes Ketones
  • C10M2207/09 - Metal enolates
  • C10M2207/125 - having hydrocarbon chains of eight up to twentynine carbon atoms
  • C10M2207/129 - having hydrocarbon chains of thirty or more carbon atoms
  • C10M2207/14 - having carboxyl groups bound to carbon atoms of six-membered aromatic rings
  • C10M2207/142 - polycarboxylic
  • C10M2207/16 - Naphthenic acids
  • C10M2207/28 - Esters
  • C10M2207/40 - Fatty vegetable or animal oils
  • C10M2207/404 - obtained from genetically modified species
  • C10M2209/082 - monocarboxylic
  • C10M2211/00 - Organic non-macromolecular compounds containing halogen as ingredients in lubricant compositions
  • C10M2215/00 - Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
  • C10M2215/20 - Containing nitrogen-to-oxygen bonds
  • C10M2215/206 - hydroxylamines
  • C10M2215/24 - having hydrocarbon substituents containing thirty or more carbon atoms
  • C10M2219/024 - of esters
  • C10M2219/042 - Sulfate esters
  • C10M2219/044 - Sulfonic acids, Derivatives thereof
  • C10M2219/086 - containing sulfur atoms bound to carbon atoms of six-membered aromatic rings
  • C10M2219/087 - containing hydroxy groups Derivatives thereof
  • C10M2219/089 - Overbased salts
  • C10M2219/10 - Heterocyclic compounds containing sulfur, selenium or tellurium compounds in the ring
  • C10M2223/04 - Phosphate esters
  • C10M2223/042 - Metal salts thereof
  • C10N2210/00 - Nature of the metal present as such or in compounds
  • C10N2210/02 - Group II
  • C10N2210/03 - Group III
  • C10N2210/04 - Group IV
  • C10N2210/06 - Group VI
  • C10N2210/08 - Mn, Fe, Co, Ni
  • C10N2240/04 - Gear oil
  • C10N2240/042 - for automatic transmissions
  • C10N2240/044 - for manual transmissions
  • C10N2240/046 - for traction drives
  • C10N2260/04 - Oxidation

• US Classifications

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