3556994

Information

• Patent Grant
• 3556994

• References
• Source

• Patent Number

  3,556,994

• Date Filed

  Not available

• Date Issued

  Tuesday, January 19, 1971
  54 years ago

• CPC

  • C07C255/00 - Carboxylic acid nitriles
  • C10M3/00 - Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants Use as lubricants of single liquid substances
  • C10M173/02 - not containing mineral or fatty oils
  • C23F11/164 - containing a -SO2-N group
  • C10M2201/02 - Water
  • C10M2219/04 - containing sulfur-to-oxygen bonds
  • 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
  • C10M2221/00 - Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
  • C10N2230/12 - Resistance to rust or corrosion
  • C10N2240/40 - Metal working
  • 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
  • C10N2250/02 - Emulsions Colloids Micelles

• US Classifications

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