Patents
Patents for C10M 135 - Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium (4,972)
06/2000
06/02/2000WO2000014188A3 Premium wear resistant lubricant
05/2000
05/16/2000US6063740 Grease composition comprising base oil, thickener, thiocarbamate derivative; extended flaking life
05/11/2000WO2000026184A1 Bisphenyl thiocompounds
05/10/2000EP0999258A1 Low viscosity, chloride-free, low overbased alkyl-aryl-sulfonate, its application as an additive for lubricating oil, and methods of preparation
05/05/2000CA2273191A1 Low viscocity, chloride-free, low overbased alkyl-aryl-sulfonate, its application as an additive for lubricating oil, and methods of preparation
05/04/2000DE19850532A1 Bisphenylthio-Verbindungen Bisphenylthio connections
05/03/2000EP0997518A1 Low overbased alkylaryl sulfonates
05/03/2000CN1252089A Friction reducing additives for fuels and lubricants
05/03/2000CN1252088A Friction reducing additives for fuels and lubricants
05/03/2000CN1251859A Turbine oil with exellent stability for oxidation at high temperature
04/2000
04/27/2000WO2000023543A1 Lubricating compositions with improved thermal stability and limited slip performance
04/27/2000CA2347753A1 Lubricating compositions with improved thermal stability and limited slip performance
04/25/2000US6054422 Polyoxyalkylene glycol
04/25/2000US6054418 Mixture of fatty esters of glycerol
04/20/2000WO2000022074A1 Method for producing lubricating oils with anti-rust properties
04/20/2000WO2000022071A1 Polar oil based industrial oils with enhanced sludge performance
04/19/2000EP0994175A2 Turbine oils with excellent high temperature oxidative stability
04/19/2000CN1051571C Use of betaine surfactant together with anionic surfactant as drag-reducing agent
04/11/2000US6048827 Lubricant of magnetic recording media, magnetic recording media, and a magnetic recording device
04/05/2000EP0914408A4 Sulfur-containing carboxylic acid derivatives to reduce deposit forming tendencies and improve antioxidancy of aviation turbine oils
04/04/2000US6046144 Combination of phosphate based additives and sulfonate salts for hydraulic fluids and lubricating compositions
03/2000
03/28/2000US6043201 Applying to said workpiece a composition comprising a hydrofluoroether and cutting or abrasively treating the workpiece, wherein the workpiece is left without residue of the composition following the treatment.
03/21/2000US6040279 Lubricant composition suitable for direct fuel injected, crankcase-scavenged two-stroke cycle engines
03/16/2000WO2000014188A2 Premium wear resistant lubricant
03/16/2000WO2000014061A1 Dithiocarbamyl derivatives useful as lubricant additives
03/16/2000CA2343081A1 Dithiocarbamyl derivatives useful as lubricant additives
03/08/2000CN1246524A Compound additive for turbine oil
02/2000
02/17/2000WO2000008120A1 Lubricant formulations with dispersancy retention capability
02/17/2000CA2337242A1 Lubricant formulations with dispersancy retention capability
02/15/2000US6024158 Applying alkali halide parting compound to light metal alloy for corrosion resistance
02/10/2000WO2000006675A1 Water-miscible cooling lubricant concentrate
02/08/2000US6022835 A base oil in combination with molybdenum dithiocarbamate, zinc naphthenate and one or more metal dithiophosphates, and optionally one or more metal dithiocarbamates; lubricating grease for constant velocity joints
02/03/2000DE19833894A1 Wassermischbares Kühlschmierstoff-Konzentrat Water-miscible cutting fluid concentrate
02/02/2000EP0976813A1 Borate containing additive for manual transmission lubricant being stable to hydrolysis and providing high synchromesh durability
02/02/2000EP0976810A1 Mixture of alkyl-phenyl-sulfonates of alkaline earth metals, its application as an additive for lubricating oil, and methods of preparation
02/02/2000EP0976493A2 Method of cooling and/or lubricating
02/02/2000EP0975713A1 Friction reducing additives for fuels and lubricants
01/2000
01/31/2000CA2274926A1 Mixture of alkyl-phenyl-sulfonates of alkaline earth metals, its application as an additive for lubricating oil, and methods of preparation
01/27/2000DE19833278A1 Verfahren zur Kühlung und/oder Schmierung A method for cooling and / or lubrication
01/26/2000EP0817823B1 Two-cycle lubricating oil
01/25/2000CA2001210C Lubricating oil composition and functionalised polymers therefor
01/18/2000CA2006419C Lubricant composition
01/12/2000EP0970166A1 Sulphur-containing calixarenes, metal salts thereof, and additive and lubricating oil compositions containing them
01/12/2000EP0969721A1 Fungicidal benzothiophene-2-carboxamide-s,s-dioxides for cooling lubricants
01/04/2000US6010987 Diorganodithiocarbamate with trinuclear molybdenum sulfur core.
12/1999
12/23/1999WO1999066011A2 Lubricating oil compositions containing trinuclear tungsten compounds
12/23/1999CA2335309A1 Lubricating oil compositions
12/22/1999EP0812314B1 Magnesium low base number sulphonates
12/22/1999EP0812313B1 Low base number sulphonates
12/14/1999US6001786 A thiophenol stabilizer is prepared by reacting at least two different chlorine-free hindered phenols, a chlorine-free sulfur source and alkali metal hydroxide promoter in propanol solvent; for lubricating oils and liquid organic fuels
12/14/1999US6001783 Oil additives for antiwear
12/01/1999EP0960178A1 Lubricating oil compositions containing organic molybdenum complexes
11/1999
11/24/1999EP0958337A1 Non-aqueous solvent-free lamellar liquid crystalline lubricants
11/17/1999EP0957154A1 Grease composition containing a powdery molybdenum oxysulfide dithiocarbamate composition
11/17/1999EP0956329A1 Dithiocarbamate derivatives and lubricants containing same
11/10/1999EP0955353A1 High fuel economy passenger car engine oil
11/04/1999WO1999055808A1 Lubricating oil compositions
11/03/1999EP0953035A1 Biodegradable lubricant composition from triglycerides and oil-soluble copper
10/1999
10/27/1999EP0951526A1 Dithiocarbamyl carboxylic acids and their use as multifunctional additives for lubricating oils
10/20/1999EP0799290B1 Sulfur-containing carbonate reaction products as lubricating oil antiwear additives
10/20/1999EP0594804B1 Two-cycle engine lubricant and method of using same
10/13/1999CN1231283A Process for preparing high basicity double-metal compounded sulfonate
10/07/1999WO1999050377A1 Lubricating oil, having improved fuel economy retention properties
10/06/1999EP0947519A1 Water-base lubricant containing sulfur as coordinate atom, and use thereof
10/05/1999US5962380 Fluorocarbon elastomer compatibility improving agent having wear inhibition effect
10/05/1999US5962379 Reaction product of an alkylamine and dialkyl carbonate
10/05/1999CA2136739C Stabilized phosphate ester-based functional fluid compositions
09/1999
09/30/1999WO1999049004A1 Lubricant additive composition for inhibiting viscosity increase and dispersency decrease
09/30/1999CA2325695A1 Lubricating oil containing an additive comprising the reaction product of molybdenum dithiocarbamate and metal dihydrocarbyl dithiophosphate
09/29/1999EP0944695A1 Molybdenum complexes containing lubricant compositions
09/28/1999US5958849 Lubricating base oil and a minor amount of additives comprising a mixture of di-, tri-, tetra-, penta-, or hexa-sulfide containing olefins of given formula, polysulfurized hydrocarbons, phosphate esters, and refined triglycerides
09/28/1999US5958848 Low chlorine, low ash crankcase lubricant
09/01/1999EP0939076A1 Zinc-molybdenum-based dithiocarbamate derivative, method of producing the same, and lubricant composition containing the same
09/01/1999EP0938538A1 Composition for cutting or abrasive working of metal
08/1999
08/28/1999CA2262109A1 Zinc-molybdenum-based dithiocarbamate derivative, method of producing the same, and lubricant composition containing the same
08/26/1999WO1999028421A3 A method for reducing viscosity increase in sooted diesel oils
08/18/1999EP0759825B1 Process for manufacturing diecast parts
08/18/1999CN1225939A Water-base metal coolant
08/17/1999US5939594 Superalkalinized isomerized linear alkylaryl sulfonates of alkaline earth metals, useful as detergent/dispersant additives for lubricating oils, and processes for their preparation and intermediate alkylaryl hydrocarbon
08/10/1999US5935913 Cyclic thiourea additives for lubricants
08/04/1999CN1224748A Sulfurized phenolic antioxidant composition, method of preparing same, and petroleum products containing same
08/03/1999CA2240973C Improved antioxidant system for lubrication base oils
07/1999
07/28/1999EP0877783B1 Method for solubilizing a benzotriazole with a thiadiazole
07/28/1999EP0751983B1 Lubricating compositions
07/13/1999US5922656 Contains 0.05 to 2% of a metallic salt of organic acid (component (a)), such as calcium sulfonate, 0.15 to 4% of a specific polyamide compound (component (b)) and 0.05 to 1.5% of acid phosphate or acid phosphite ester (component (c))
07/13/1999US5922655 Magnesium low rate number sulphonates
07/13/1999US5922654 Lubricant composition
07/06/1999US5919275 Fuel and lubricant additives, their preparation and fuel or lubricant compositions containing these additives
06/1999
06/29/1999US5916851 Lubricating oil for internal combustion engine comprising oxymolybdenum dithiocarbamate sulfide
06/24/1999WO1999031113A1 Method for the preparation of trinuclear molybdenum-sulfur compounds and their use as lubricant additives
06/24/1999CA2313408A1 Method for the preparation of trinuclear molybdenum-sulfur compounds and their use as lubricant additives
06/23/1999EP0924290A2 Normal and overbased lithium salts of substituted hydrocarbaryls as detergents
06/23/1999EP0847435A4 Lubricating oil composition
06/23/1999EP0830444A4 Lubricating oil composition
06/23/1999CN1043784C Preparing method of lubricating-oil additive
06/10/1999WO1999028421A2 A method for reducing viscosity increase in sooted diesel oils
06/10/1999WO1999028420A1 Use of molybdenum complexes in lubricating oil compositions for diesel engines
06/10/1999CA2311741A1 Use of molybdenum complexes in lubricating oil compositions for diesel engines
06/02/1999CN1218497A Biodegradable lubricant composition from triglycerides and oil-soluble copper
05/1999
05/26/1999EP0918083A1 Use of dithioethylene derivatives as fluorocarbon elastomer comptability improving agents
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