Patents
Patents for C10M 163 - Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential (2,727)
07/1993
07/28/1993EP0299996B1 Gear lubricant composition
07/25/1993CA2086970A1 Low ash lubricating oil compositions
07/21/1993EP0551466A1 Improved lubricating compositions and additives useful therein
07/20/1993US5229023 Telomerized triglyceride vegetable oil for lubricant additives
06/1993
06/23/1993CN1021344C Improved lubricant compositions for low-temp internal combustion engine
06/16/1993CN1073200A Two-cycle lubricants and methods of using the same
06/10/1993WO1993011137A1 Organophosphoryl borates and lubricants and aqueous fluids containing the same
06/09/1993EP0545653A1 Ashless dispersants formed form substituted acylating agents and their production and use
06/07/1993CA2100072A1 Organophosphoryl borates and lubricants and aqueous fluids containing the same
06/02/1993EP0544298A1 Method for the lubrication of the automatic transmission of a motorcar
06/01/1993CA1318658C Gear lubricant composition
05/1993
05/25/1993US5213697 Method for reducing friction between railroad wheel and railway track using metal overbased colloidal disperse systems
05/19/1993EP0541779A1 Two-cycle lubricant and method of using same
05/19/1993CN1020750C Vegetable oil derivatives as lubricant additives
05/19/1993CN1020749C Improved lubricant compositions for enhanced fuel economy
05/18/1993CA1317928C Chlorine-free silver protective lubricant composition (ii)
05/12/1993CN1020634C Lubricating oil compositions and concentrates
05/05/1993EP0258400B1 Functional fluid with borated epoxides, carboylic solubilizers, zinc salts, and calcium complexes
05/05/1993CN1071691A Lubricating composition
05/04/1993CA1317278C Borated and non-borated overbased carboxylates as corrosion inhibitors
04/1993
04/29/1993DE4235197A1 New complexes comprising zinc di:thiophosphate and sterically hindered amine ligand - used as stabiliser and antioxidant in lubricating oil, hydraulic fluid, metal working fluid or organic polymer
04/27/1993US5205946 Process for the production of overbased calixarates
04/21/1993EP0537840A1 Lubricating compositions containing overbased alkaline earth metal salts of a hydroxyalkyl sulphonic acid
04/21/1993EP0537338A1 Thermally stable compositions and lubricants and functional fluids containing the same.
04/13/1993US5202036 Diesel lubricants and methods
04/13/1993CA1315970C Thermally stable sulfonate compositions
04/08/1993CA2079823A1 Lubricating compositions containing alkaline earth metal salts
04/07/1993EP0535221A1 Lubricating compositions.
04/07/1993EP0535191A1 Overbased alkali metal salts and methods for making the same.
03/1993
03/30/1993US5198129 Lubricating oil composition containing zinc dithiophosphate
03/18/1993WO1993005131A1 Metal phenate sulfides
03/17/1993EP0531585A1 Oil additive concentrates and lubricants of enhanced performance capabilities
03/10/1993EP0531000A1 Oil additive concentrates and lubricants of enhanced performance capabilities
03/10/1993EP0530328A1 Telomerized vegetable oil for lubricant additives
03/10/1993CA2076921A1 Oil additive concentrates and lubricants of enhanced performance capabilities
03/03/1993CN1019982C Lubricating oil compositions and concentrates
03/02/1993US5190678 Reproducible high quality by heating at a higher temperature during a second step to dehydrate and remove the catalyst
02/1993
02/18/1993WO1993003121A1 Improved lubricating compositions and additives useful therein
02/18/1993WO1993003120A1 Two-cycle lubricants and methods of using the same
02/18/1993CA2088987A1 Two-cycle lubricants and methods of using the same
02/18/1993CA2088768A1 Improved lubricating compositions and additives useful therein
02/10/1993CN1068848A Two-cycle lubricant and method of using same
02/09/1993US5185090 Low pressure derived mixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositions and process for preparing same
01/1993
01/26/1993US5182037 Phosphorus- and/or nitrogen-containing derivatives of sulfur-containing compounds, lubricant, fuel and functional fluid compositions
01/13/1993EP0522133A1 Trithianes and phosphorus acid and/or thiophosphorus acid derivatives.
01/07/1993EP0521534A2 Lubricating oil composition
12/1992
12/30/1992EP0291521B1 Sulfur-containing compositions, lubricant, fuel and functional fluid compositions
12/29/1992CA1312070C Gear lubricant package containing a synergistic combination of components
12/23/1992EP0519760A1 Oil additive concentrates and lubricants of enhanced performance capabilities
12/22/1992CA2070702A1 Oil additive concentrates and lubricants of enhanced performance capabilities
12/15/1992CA1311464C Gear lubricant compositions
12/08/1992US5169564 Thermooxidatively stable compositions
12/08/1992US5169545 Metal phenate sulfides
12/02/1992EP0516461A1 Lubricating oil compositions and concentrates and the use thereof
12/01/1992WO1992021736A1 Two-cycle lubricant and method of using same
12/01/1992CA2086422A1 Two-cycle lubricant and method of using same
11/1992
11/30/1992CA2065945A1 Lubricating oil compositions and concentrates and the use thereof
11/17/1992US5164102 Lubricating oil composition
11/12/1992WO1992019703A1 Thermally stable compositions and lubricants and functional fluids containing the same
11/12/1992CA2084777A1 Thermally stable compositions and lubricants and functional fluids containing the same
11/03/1992CA1309705C Phosphorus- and/or nitrogen-containing derivatives of sulfur-containing compounds, lubricant, fuel and functional fluid compositions
10/1992
10/29/1992WO1992018587A1 Overbased alkali metal salts and methods for making the same
10/29/1992CA2085372A1 Overbased alkali metal salts and methods for making same
10/28/1992CN1018843B Lubricant composition
10/20/1992WO1992018589A1 Lubricating compositions
10/20/1992WO1992018588A1 Lubricating compositions
10/20/1992CA2085615A1 Lubricating compositions
10/20/1992CA2085614A1 Lubricating compositions
10/13/1992US5154844 Lubricant additives and their production
10/13/1992US5154843 Hydroxyalkane phosphonic acids and derivatives thereof and lubricants containing the same
10/06/1992US5152908 Zinc dithiophosphate, overbased compound, alkylamine, and sulfurized olefin
09/1992
09/02/1992EP0501527A1 Gear lubricant composition
08/1992
08/25/1992US5141658 Extreme pressure lubricant; oxidation, wear, corrosion resistance
08/25/1992CA1306741C Low phosphorus lubricants
08/25/1992CA1306740C Low phosphorus/low zinc lubricants
08/11/1992US5137980 Reacting polyisobutene with aacidic reactant; super atmospheric pressure; low tar rating
07/1992
07/28/1992US5133900 Thermooxidatively stable compositions
07/23/1992WO1992012225A1 Trithianes and phosphorus acid and/or thiophosphorus acid derivatives
07/23/1992CA2077890A1 Trithianes and phosphorus acid and/or thiophosphorus acid derivatives
07/21/1992US5132032 Paint compatible lubricant composition
07/14/1992CA1305125C Chlorine-free silver protective lubricant composition (i)
07/08/1992EP0493928A1 Lubricating oil compositions, concentrates and the use thereof
07/01/1992EP0492934A1 Lubricating oil compositions and concentrates and the use thereof
06/1992
06/24/1992EP0289592B1 Phosphorus- and/or nitrogen-containing derivatives in lubricant compositions
06/23/1992US5124055 Cosulfurized blend of soybean oil and ester, amide, or ester-amide with polar substituent
06/23/1992US5124054 Antioxidant, metal detergent and/or dispersant; lubricating oil
06/23/1992CA1304072C Phosphorus-containing lubricant and functional fluid compositions
06/22/1992CA2056340A1 Lubricating oil compositions and concentrates and the use thereof
06/02/1992US5118432 Dispersant additive mixtures for oleaginous compositions
05/1992
05/20/1992EP0203969B1 Alkyl phenol and amino compound compositions and two-cycle engine oils and fuels containing same
05/19/1992US5114601 Nonsulfurized overbased compounds, oxidation resistance and detergents
04/1992
04/30/1992WO1992007051A1 Telomerized vegetable oil for lubricant additives
04/29/1992CN1060676A Mixed phosphorous-and sulfur-containing products, and process for preparing same and their utility
04/21/1992CA1299165C Railway lubricating oil
04/21/1992CA1299163C Chlorine-free silver protective lubricant composition (iii)
04/14/1992US5104558 Mineral or synthetic oil base blended with ester sulfide, metallic soap and metallic sulfonate; prevents surface defects
04/07/1992US5102566 Diesel fuel additive
03/1992
03/18/1992EP0475609A1 Lubricating compositions
03/18/1992EP0475579A1 Lubricants
03/11/1992EP0473746A1 Two-cycle engine fuel composition
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