Patents
Patents for C10N 30 - Specified physical or chemical property which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives (17,943)
05/1997
05/20/1997US5631213 Reducing molybdenum, alkali hydrogen sulfide or alkali sulfide
05/20/1997US5631212 Mixture of copper and molybdenum salts, metal salicylate, and borated polyalkenyl succinimide; wear and oxidation resistance
05/14/1997EP0772664A1 Use of reaction products of polyolefins and nitrogen oxides or mixtures of nitrogen oxides and oxygen as fuel additives
05/13/1997US5629440 Lubricant composition
05/13/1997US5629434 Functionalization of polymers based on Koch chemistry and derivatives thereof
05/13/1997US5629422 (Di)arylaminoalkyl 4-hydroxyphenylalkanecarboxylates
05/09/1997WO1997016829A1 Miniature disc drive spindle motor having hydro bearing with high shear-strength viscosity index improved lubricant
05/09/1997WO1997016828A1 Disc drive spindle motor having hydro bearing with optimized lubricant viscosity
05/09/1997WO1997016827A1 Disc drive spindle motor having hydro bearing with lubricant optimized with disc drive compatible additives
05/09/1997WO1997016511A1 Automatic transmission fluids with improved transmission performance
05/09/1997WO1997016510A1 Antinoxidant sludge control additives
05/09/1997WO1997008277A3 Smokeless two-cycle engine lubricants
05/09/1997CA2233210A1 Antinoxidant sludge control additives
05/07/1997EP0771814A1 Amorphous and crystalline modifications of 1,1',1"-nitrilo triethyl-tris[2,2'-methylene-bis(4,6-di-tert-butyl-phenyl)]phosphite
05/06/1997US5627147 Hydrogenated polyolefin and polyol esters with magnetic particles and sealing
05/06/1997US5627146 A molybdenum dithiocarbamate, improved stability and solubility
05/06/1997US5627077 Detection of marked mineral oils
05/02/1997EP0770669A2 Borated overbased sulfonates for improved gear performance in functional fluids
05/02/1997EP0770668A1 Lubricating oil composition
05/02/1997EP0770120A1 Multigrade lubricating compositions
05/02/1997EP0770098A1 Lubricating oil succinimide dispersants derived from heavy polyamine
05/02/1997EP0656931A4 Biodegradable two-cycle engine oil compositions and ester base stocks.
04/1997
04/29/1997US5625025 Heat resistant silicone compositions
04/29/1997US5625004 Reaction of polyolefin with maleic anhydride and treating alkenylsuccinic anhydride and unreacted polyolefin with maleic anhydride in free radical catalyst
04/29/1997US5624890 Polybutene, mineral oil
04/29/1997US5624889 Oil with thickeners such as calcium phosphate and triphenyl phosphorothionate
04/24/1997WO1997014776A1 Hydraulic oil composition
04/24/1997WO1997014775A1 Lubricant based on silicone oils or silicone greases
04/24/1997WO1997014774A1 Overbased magnesium sulphonates
04/24/1997WO1997014773A1 Power transmitting fluids with improved anti-shudder durability
04/24/1997WO1997014772A1 Lubricating oils of improved friction durability
04/24/1997WO1997014771A1 Power transmitting fluids with improved shift durability
04/24/1997WO1997014770A1 Power transmitting fluids of improved antiwear performance
04/24/1997CA2232342A1 Overbased magnesium sulphonates
04/23/1997CN1148397A Ethylene' alpha'-olefin block copolymers and method for producing same
04/23/1997CN1034669C Lubricant for mandrel for prodn. of seamless steel tube
04/22/1997US5622924 Viscosity index improver and lubricating oil
04/22/1997US5622923 Lubricating compositions, functional fluids and greases containing thiophosphorus esters or their salts with a oxyalkylene group, and methods of using the same
04/22/1997US5622922 Method of solubilizing a benzotriazole with a thiadiazole
04/16/1997EP0768366A1 Lubricating oil composition
04/16/1997EP0767825A1 Alkaline diamine track lubricants
04/16/1997EP0767823A1 Lubricating oil compositions or concentrates therefor providing enhanced water-shedding properties
04/16/1997EP0649445B1 Oil additives and compositions
04/16/1997EP0648247B1 Oil additives and compositions
04/16/1997CN1147821A Fuel or lubricant additives, method of producing them and fuel or lubricant compositions containing the additives
04/16/1997CN1147541A Polyolefin-substituted dicarboxylic acid or anhydride ester derivatives
04/16/1997CN1147539A Oil composition for oil-retaining bearings
04/15/1997US5620950 Mixture of an acid ester synthetic oil selected from neopentyl polyol esters and dibasic ester, an alicyclic epoxy compound and a chlorine-free fluorinated hydrocarbon; stability, corrosion resistance
04/15/1997US5620949 Condensation products of alkylphenols and aldehydes, and derivatives thereof
04/12/1997CA2185716A1 Lubricating oil composition
04/10/1997WO1997012950A1 Lubricating oil composition for stepless transmissions and method for lubricating stepless transmissions therewith
04/10/1997WO1997012949A1 Lubricants with improved rust inhibition
04/10/1997WO1997012928A1 Amine capped polyethers and process for producing same
04/10/1997WO1997012852A1 Semi-fluorinated alkanes and their use
04/10/1997CA2225646A1 Lubricants with improved rust inhibition
04/09/1997EP0767237A1 Grease composition for constant velocity joint
04/09/1997EP0767182A2 Copolymers of atactic propene polymers, dispersants derived therefrom and lubricating oils and fuel compositions containing the dispersants
04/08/1997US5618778 Additives for lubricants
04/03/1997WO1997012016A1 Low chlorine, low ash crankcase lubricant
04/02/1997EP0765374A1 Grease composition
04/02/1997EP0765370A1 Multigrade lubricating compositions containing no viscosity modifier
04/02/1997EP0765350A1 Derivatives of polyamines with one primary amine group and secondary or tertiary amines groups
04/02/1997EP0765348A1 Continuous process for production of functionalized olefins
04/02/1997EP0765347A1 Batch koch carbonylation process
04/01/1997US5616816 Tertiary alkyl alkylphenols and organic compositions containing same
04/01/1997US5616544 Polyaspartic acid solution
04/01/1997US5616543 Lubricating oil compositions
04/01/1997US5616406 Sliding member
04/01/1997US5616153 Oil additive
04/01/1997CA1339042C Nitrogen-free esters of carboxy containing interpolymers
04/01/1997CA1339039C Process for preparing a dispersant/vi improver
03/1997
03/26/1997EP0764716A1 Additive compositions for lubricants and functional fluids
03/26/1997EP0764715A1 Additive compositions for lubricants and functional fluids
03/26/1997EP0764714A1 Low-viscosity lubricating oil and functional fluid compositions
03/26/1997EP0764176A1 Trisubstituted unsaturated polymers
03/26/1997EP0654034B1 Ammonium organo-phosphorus acid salts
03/26/1997CN1034345C Lubricant oil compositions
03/25/1997US5614483 Stabilized lubricant base material
03/20/1997WO1997010318A1 Crankcase lubricating compositions
03/20/1997WO1997010317A1 Multigrade crankcase lubricants with low temperature pumpability and low volatibility
03/20/1997CA2221491A1 Crankcase lubricating compositions
03/20/1997CA2186170A1 Low-viscosity lubricating oil and functional fluid compositions
03/20/1997CA2186169A1 Additive compositions for lubricants and functional fluids
03/20/1997CA2186168A1 Additive compositions for lubricants and functional fluids
03/20/1997CA2186166A1 Additive compositions for lubricants and functional fluids
03/19/1997EP0607289B1 Use of a triethanolamine product mixture
03/19/1997EP0587831B1 Overbased natural oils as additives for lubricants, plastics, paints, inks and greases
03/18/1997US5612299 Dipentaerythritol esters
03/18/1997US5612296 Ashless dispersants their preparation and their use
03/18/1997US5612295 Lubricant additive compositions
03/18/1997US5612134 Magnetic recording medium having a carbon protective layer and a fluoro-lubricant supplied from a backcoat layer
03/18/1997CA2087134C Polycarbonate and use thereof
03/13/1997WO1997009401A1 Automatic transmission fluids of improved viscometric properties
03/12/1997EP0761806A1 Polyurea-thickened grease composition
03/12/1997EP0761805A2 Lubrication fluids for reduced air entrainment and improved gear protection
03/12/1997EP0761648A2 Production of low fine sediment high TBN phenate stearate
03/12/1997EP0760827A1 ETHYLENE $g(a)-OLEFIN BLOCK COPOLYMERS AND METHODS FOR PRODUCTION THEREOF
03/12/1997EP0701597B1 Base fluid
03/11/1997CA1338984C Process for preparing stable oleaginous compositions
03/09/1997CA2184961A1 Polyolefin-substituted dicarboxylic acid or anhydride ester derivatives