3250716

Information

• Patent Grant
• 3250716

• References
• Source

• Patent Number

  3,250,716

• Date Filed

  Not available

• Date Issued

  Tuesday, May 10, 1966
  58 years ago

• CPC

  • C10M169/047 - the additives being a mixture of compounds of unknown or incompletely defined constitution and macromolecular compounds
  • C10M101/02 - Petroleum fractions
  • C10M2203/10 - Petroleum or coal fractions
  • C10M2203/1006 - used as base material
  • C10M2203/1025 - used as base material
  • C10M2203/104 - Aromatic fractions
  • C10M2203/1045 - used as base material
  • C10M2203/106 - Naphthenic fractions
  • C10M2203/1065 - used as base material
  • C10M2203/1085 - used as base material
  • C10M2207/023 - having hydroxy groups bound to carbon atoms of six-membered aromatic rings
  • C10M2207/024 - having at least two phenol groups but no condensed ring
  • C10M2207/026 - with tertiary alkyl groups
  • C10M2207/125 - having hydrocarbon chains of eight up to twentynine carbon atoms
  • C10M2207/129 - having hydrocarbon chains of thirty or more carbon atoms
  • C10M2209/082 - monocarboxylic
  • C10M2209/084 - Acrylate Methacrylate
  • C10M2215/062 - containing hydroxy groups bound to the aromatic ring
  • C10M2215/065 - Phenyl-Naphthyl amines
  • C10M2217/022 - containing monomers having an unsaturated radical bound to an amino group
  • C10M2217/023 - the amino group containing an ester bond
  • C10M2217/028 - containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
  • C10M2217/06 - Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
  • C10M2219/044 - Sulfonic acids, Derivatives thereof
  • C10M2219/066 - Thiocarbamic type compounds
  • C10M2219/068 - Thiocarbamate metal salts
  • C10M2223/045 - Metal containing thio derivatives
  • C10M2223/047 - Thioderivatives not containing metallic elements
  • C10M2223/12 - obtained by phosphorisation of organic compounds
  • C10M2223/121 - of alcohols or phenols
  • C10M2225/04 - obtained by phosphorisation of macromolecualr compounds not containing phosphorus in the monomers
  • C10N2210/00 - Nature of the metal present as such or in compounds
  • C10N2210/02 - Group II
  • C10N2240/08 - Hydraulic fluids
  • C10N2240/401 - with removal of material
  • C10N2240/402 - without removal of material
  • C10N2240/403 - Manufacturing joint less pipes
  • C10N2240/404 - Hot working
  • C10N2240/405 - Cold working
  • C10N2240/406 - of specific metals
  • C10N2240/407 - Soft metals
  • C10N2240/408 - Iron or steel
  • C10N2240/409 - stainless steel

• US Classifications

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