| 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) |
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| 09/19/1990 | EP0387346A1 Novel polymeric dispersants having alternating polyalkylene and succinic groups. |
| 09/18/1990 | US4957651 Mixtures of partial fatty acid esters of polyhydric alcohols and sulfurized compositions, and use as lubricant additives |
| 09/18/1990 | US4957649 Lubricating oil compositions and concentrates |
| 09/18/1990 | US4957642 Magnesium phenate detergents |
| 09/18/1990 | US4957641 Use of alkoxyhydroxy fatty acids as corrosion inhibitors in oils and oil-containing emulsions |
| 09/18/1990 | CA1274243A1 Modified succinimides (vii) |
| 09/18/1990 | CA1274241A1 Polymers and lubricant additives of alkylene dithiothiadiazoles and alkylene cyanodithioimidocarbonates |
| 09/18/1990 | CA1274203A1 Process for making lubricating oil from olefins |
| 09/12/1990 | EP0386923A1 Hydrogenated lecithin for friction and flow properties |
| 09/12/1990 | CN1009560B Low phosphorus containing or phosphorus free lubricant compositions |
| 09/11/1990 | US4956118 Disulfide substituted pyridazine in oils |
| 09/11/1990 | US4956110 Hydraulic fluids, hydroxyl di-or tri-carboxylic acids, oil an d water microemulsions |
| 09/11/1990 | US4956109 Used in roller milling, hydrulic fluids, cutting grinding oil s |
| 09/11/1990 | US4956107 Amide dispersant additives derived from amino-amines |
| 09/11/1990 | US4956105 Lubricant composition containing phenolic/phosphorodithioate borates as multifunctional additives |
| 09/05/1990 | EP0385951A2 Stabilized organic material |
| 09/05/1990 | EP0385941A2 Corrosion-resistant compositions |
| 09/05/1990 | EP0385729A2 C14 carboxylate polymer and viscosity index improver containing oleaginous compositions |
| 09/05/1990 | EP0385728A2 C14 carboxylate polymer and viscosity index improver containing oleaginous compositions |
| 09/05/1990 | EP0385727A2 Carboxylate polymer and viscosity index improver containing oleaginous compositions |
| 09/05/1990 | EP0385616A2 A process for the production of a lubricating oil additive concentrate |
| 09/04/1990 | US4954572 Dispersant additives prepared from monoepoxy alcohols |
| 09/04/1990 | US4954273 Oil formulations containing overbased multi-functional additive |
| 09/04/1990 | CA1273482A1 Anti corrosion metal complex compositions |
| 09/02/1990 | CA2011175A1 Corrosion-resistant compositions |
| 08/31/1990 | CA2008937A1 Carboxylate polymer and viscosity index improver containing oleaginous compositions |
| 08/29/1990 | EP0384724A1 A method for lubricating refrigerating machines |
| 08/29/1990 | EP0384720A1 Crankcase lubricating oil compositions and additives for use therein |
| 08/29/1990 | EP0384282A1 Use of secundary and tertiary amines as Lubricant for chain Use of secondary and tertiay amines as lubricant for conveyor. |
| 08/29/1990 | EP0337837B1 Process for the preparation of organic disulfides and polysulfides |
| 08/29/1990 | EP0231287B1 Water-based functional fluid thickening combinations of surfactants and hydrocarbyl-substituted succinic acid and/or anhydride/amine terminated poly(oxyalkylene) reaction products |
| 08/29/1990 | EP0230460B1 Hydrocarbyl-substituted succinic acid and/or anhydride/amine terminated poly(oxyalkylene) reaction products, and aqueous systems containing same |
| 08/29/1990 | EP0199782B1 Sulfurized compositions and lubricants |
| 08/29/1990 | CN1044951A Perfluoropolyethers having antirust properties, useful as components or additives for lubricating oils and greases |
| 08/28/1990 | US4952328 For internal combustion engines |
| 08/28/1990 | CA1273362A1 Quaternary oxalkylated polycondensates, a process for their preparation and their use |
| 08/28/1990 | CA1273334A1 Silicone brake fluid having reduced air solubility |
| 08/24/1990 | WO1990010053A1 Lubricant and use thereof |
| 08/23/1990 | WO1990009425A1 Lubricants containing salts of hydroxyalkane phosphonic acids |
| 08/23/1990 | WO1990009386A1 Hydroxyalkane phosphonic acids and derivatives thereof and lubricants containing the same |
| 08/22/1990 | EP0382806A1 Lubricating oil compositions and concentrates. |
| 08/22/1990 | CN1044774A Water soluble salt precoats for wire drawing |
| 08/21/1990 | US4950414 Lubricants for continuously variable transmissions |
| 08/21/1990 | US4950413 Electrically conductive phthalocyanine complex-filled lubricants |
| 08/21/1990 | US4950382 Process for improving the low temperature performance of dewaxed oil and formulated oil products |
| 08/21/1990 | CA1273002A1 Lubricant system for sheet and section rolling mills |
| 08/18/1990 | WO1990009362A1 A process for producing lube oil from olefins by isomerization over a silicoaluminophosphate catalyst |
| 08/16/1990 | EP0382512A1 Lubricating oil compositions for food processing machines |
| 08/16/1990 | EP0382450A2 Method for the production of long chain hydrocarbyl substituted mono-or dicarboxylic acid materials |
| 08/16/1990 | EP0382242A1 The use of a composition in an hydraulic fluid for power steering |
| 08/16/1990 | EP0382224A2 Perfluoropolyethers having antirust properties |
| 08/16/1990 | EP0382155A1 Water soluble salt precoats for wire drawing |
| 08/14/1990 | US4948889 Triazine compounds derived from 2,2,6,6-tetramethylpiperidine |
| 08/14/1990 | US4948522 Dispersant for marine diesel cylinder lubricant |
| 08/14/1990 | CA1272710A1 Solid lubricant combination and utilization thereof in friction linings |
| 08/09/1990 | DE4002826A1 Verfahren zum schutze von metallischen oberflaechen A method for lee of metallic surface until |
| 08/08/1990 | EP0381377A2 Improved corrosion preventive composition |
| 08/08/1990 | EP0381350A1 Hydrotreated oil soluble sulfurized olefins and their preparation |
| 08/07/1990 | US4946612 Lubricating oil composition for sliding surface and for metallic working and method for lubrication of machine tools using said composition |
| 08/07/1990 | US4946610 Sulfur-bridged phenolic antioxidants |
| 08/07/1990 | US4946608 Lubricant dispersions of rare earth halides in an oily medium |
| 08/07/1990 | CA2009377A1 Water soluble salt precoats for wire drawing |
| 08/07/1990 | CA1272546A1 Esters of carboxy-containing interpolymers |
| 08/07/1990 | CA1272477A1 Water-based functional fluid thickening combinations or surfactants and hydrocarbyl-substituted acid and/or anhydride/amine terminated poly (oxyalkylene) reaction products |
| 08/07/1990 | CA1272476A1 4-alkylbenzoyl acrylic acids as corrosion inhibitors in oil-based lubricant systems |
| 08/07/1990 | CA1272475A1 Metal working lubricant |
| 08/01/1990 | EP0380383A1 Lubricating oil viscosity additive, method for preparing such an additive and lubricating compositions comprising the same |
| 08/01/1990 | EP0380094A1 Use of a filling grease composition for automobile wire harness connector |
| 08/01/1990 | EP0220286B1 Phosphorus-containing amides and their use in lubricant compositions |
| 07/31/1990 | CA2007144A1 Hydrotreated oil soluble sulfurized olefins and their preparation |
| 07/31/1990 | CA1272219A1 Methylene linked aromatic pour point depressant |
| 07/31/1990 | CA1272203A1 Stabilizers with arylphosphinic structure for perfluoropolyether oils and greases |
| 07/31/1990 | CA1272182A1 Lubricating-oil compositions |
| 07/31/1990 | CA1272181A1 Process for preparing suspensions of solid lubricants |
| 07/26/1990 | WO1990004625A3 Amide containing friction modifier for use in power transmission fluids |
| 07/25/1990 | CN1044104A Preparation of modified star polymers and use of such polymers as luboil additives |
| 07/25/1990 | CN1008916B Anticorrosion coating composition with improved stability, and coated substrate |
| 07/24/1990 | US4943658 Liquid oxidatively modified ethylenic random copolymer, process of making and use |
| 07/24/1990 | US4943383 Novel lubricant epoxides |
| 07/17/1990 | US4941987 Lubricating greases |
| 07/17/1990 | US4941984 Lubricating oil compositions and methods for lubricating gasoline-fueled and/or alcohol-fueled, spark-ignited engines |
| 07/17/1990 | CA1271739A1 Succinic anhydride promoter overbased magnesium sulfonates and oils containing same |
| 07/12/1990 | WO1990007564A1 Lubricating oil compositions and fuel compositions containing substantially straight chain pinwheel alkylphenyl poly(oxypropylene) aminocarbamates |
| 07/11/1990 | EP0377358A2 Nitrogen-bearing additives having antioxidant properties, and lubricant compositions comprising same |
| 07/11/1990 | EP0377305A1 Novel alkylaromatic lubricant fluids |
| 07/11/1990 | EP0377240A1 Preparation of modified star polymers and the use of such polymers as luboil additives |
| 07/11/1990 | EP0376997A1 Thermal oxidatively stable synthetic fluid composition. |
| 07/10/1990 | CA1271577A1 Hydrocarbon compositions containing polyolefin graft polymers |
| 07/10/1990 | CA1271469A1 Grease composition |
| 07/04/1990 | EP0376889A1 Lubricating composition |
| 07/04/1990 | EP0376236A1 Use of 1,2-butylene oxide compounds added to amines as lubricants, and lubricants containing the same |
| 07/04/1990 | EP0375769A1 Lubricating oil compositions and concentrates. |
| 07/04/1990 | CN1043524A Phthalocyaning complex-filled fluids |
| 07/03/1990 | US4939300 Arylsubstituted amidines |
| 07/03/1990 | US4938886 Superparamagnetic liquids and methods of making superparamagnetic liquids |
| 07/03/1990 | US4938881 Polyolefin reacted with maleic anhydride and polyamine, metal salt of organic dithiophosphoric acid |
| 07/03/1990 | US4938880 Process for preparing stable oleaginous compositions |
| 07/03/1990 | CA1271160A1 Ionizing plasma lubricant method |
| 06/29/1990 | CA2004488A1 Use of adducts of 1,2-butylene oxide with h-azidic organic compounds as lubricants, and lubricants containing these adducts |
| 06/28/1990 | WO1990006916A1 Carbamate additives for lubricating compositions |