| 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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| 05/21/1991 | US5017298 Oil additives, heterocyclic disulfides |
| 05/20/1991 | CA2019047A1 Hexahydropyrimidine derivatives |
| 05/17/1991 | CA2029929A1 Compounds to be used as carriers for active chemical, physical or biological products or other substances |
| 05/15/1991 | EP0427484A1 Novel benzoxazolone compounds and the use thereof as microbicides |
| 05/15/1991 | EP0427456A1 Stabilizer compositions |
| 05/15/1991 | CN1051385A Lubricant oil composition |
| 05/14/1991 | US5015405 (Fluorinated phenoxy)(3-perfluoroalkylphenoxy)-cyclic phosphazenes |
| 05/14/1991 | CA1284145C Diesel lubricants and methods |
| 05/10/1991 | CA2028755A1 Benzoxazolone compounds and the use thereof as microbicides |
| 05/09/1991 | CA2029402A1 Lubricant formulations |
| 05/08/1991 | EP0426153A1 Use of glycol ether carbonate as refrigeration lubricant |
| 05/08/1991 | EP0425652A1 Mixed alkoxylated alcohol-hydroquinone/resorcinol borates-antioxidants |
| 05/08/1991 | EP0406343A4 Long chain aliphatic hydrocarbyl amine additives having an oxy-alkylene hydroxy connecting group |
| 05/08/1991 | EP0295278B1 A process for overbasing via metal borate formation |
| 05/07/1991 | US5013717 Coatings for catheters, quaternized heparin, polysiloxanes |
| 05/07/1991 | US5013472 Hydraulic fluids and oils, endcapped perhaloalkyl oxyfluoride |
| 05/07/1991 | US5013467 Novel oleaginous composition additives for improved rust inhibition |
| 05/07/1991 | US5013466 Lubricating grease |
| 05/07/1991 | US5013463 Process for overbased petroleum oxidate |
| 05/07/1991 | CA2027989A1 Stabilizer compositions |
| 05/07/1991 | CA1283920C Multifunctional thiadiazole lubricant additives |
| 05/02/1991 | WO1991005831A1 Fluid compositions for refrigeration compressors and process for preparing the same |
| 05/02/1991 | EP0425367A1 Overbased lubricating oil additive containing a copper derivate or a copper and boron derivate, method of preparation and compositions containing said additive |
| 05/02/1991 | EP0425027A2 Star shaped polymer, its preparation and lubricating compositions containing it |
| 05/02/1991 | CA2044258A1 Fluid compositions for refrigeration compressors and process for preparing the same |
| 05/01/1991 | WO1991006619A1 Non-staining solid lubricants |
| 05/01/1991 | CA2071830A1 Non-staining solid lubricants |
| 04/30/1991 | US5012020 Novel VI enhancing compositions and Newtonian lube blends |
| 04/30/1991 | US5011505 Flow improvers and cloud point depressants |
| 04/30/1991 | CA1283649C Heterocyclic compounds useful as additives for lubricant and fuel compositions |
| 04/24/1991 | EP0423724A1 Silicone grease composition |
| 04/24/1991 | EP0423319A1 Novel vi enhancing compositions and newtonian lube blends |
| 04/24/1991 | EP0423148A1 Dihydroxyaryl-hydroxyaliphatic borates useful as lubricant antioxidants and lubricants containing same. |
| 04/24/1991 | EP0404876A4 Long-chain aliphatic hydrocarbyl amine additives having an oxy-carbonyl connecting group |
| 04/24/1991 | EP0252947B1 Methylene linked aromatic pour point depressant |
| 04/24/1991 | CN1050895A Lubricating oil compositions and methods for lubricating ganoline-fueled and/or alcohol-fueled, spark-ignited engines |
| 04/23/1991 | US5009803 Lubricant fluid for the cold-rolling of steel |
| 04/23/1991 | US5009802 Sulfurizing a hindered phenol with sulfur monochloride; lubricating oil mixture |
| 04/23/1991 | CA1283398C Sulfurized olefins as antiwear additives and compositions thereof |
| 04/18/1991 | WO1991004959A1 Process for preparing polymeric dispersants having alternating polyalkylene aud succinic groups |
| 04/17/1991 | EP0422859A2 Process for preparing a viscosity index improver |
| 04/17/1991 | EP0422858A2 Multifunctional viscosity index improver |
| 04/17/1991 | EP0422822A1 Lubricating oil compositions |
| 04/17/1991 | EP0422728A1 Process for the preparation of dispersant viscosity index improvers |
| 04/17/1991 | EP0422201A1 Novel lubricant additives. |
| 04/17/1991 | EP0422019A1 Olefinic oligomers having lubricating properties and process of making such oligomers. |
| 04/16/1991 | US5008459 For elastomers; registance to heat aging |
| 04/16/1991 | CA1283127C Reaction products of bisglycidyl thioethers |
| 04/13/1991 | CA2025992A1 Multifunctional viscosity index improver derived from polyamine containing one primary amine group and at least one tertiary amine group and degraded ethylene copolymer |
| 04/10/1991 | EP0421747A2 (Fluorinated phenoxy) (3-perfluoro-alkylphenoxy)-cyclic phosphazenes and process for preparing the same |
| 04/10/1991 | EP0420929A1 Phosphonate adducts of olefinic lubricants having enhanced properties |
| 04/10/1991 | EP0420868A1 Method of for reducing wear on surfaces subjected to frictional forces. |
| 04/10/1991 | EP0387346A4 Novel polymeric dispersants having alternating polyalkylene and succinic groups |
| 04/10/1991 | CN1050547A Lubricant oil compositions |
| 04/09/1991 | CA1282773C Sulfur-containing compositions, and additive concentrates and lubricating oils containing same |
| 04/06/1991 | WO1991005032A1 Oil composition |
| 04/06/1991 | CA2042604A1 Oil compositions |
| 04/05/1991 | WO1991005033A1 Process for manufacturing stable, low-viscosity ow anti-rust emulsions |
| 04/05/1991 | CA2067501A1 Process for manufacturing stable, low viscosity o/w anti-rust emulsions |
| 04/04/1991 | WO1991004311A1 Lubricating composition with a solid friction modificator |
| 04/03/1991 | EP0420626A1 Lubricant compositions |
| 04/03/1991 | EP0420453A1 Sulphur coupled hydrocarbyl derived mercaptobenzothiazole adducts as multifunctional antiwear additives and compositions containing same |
| 04/03/1991 | EP0419595A1 Lubricants containing salts of hydroxyalkane phosphonic acids. |
| 04/03/1991 | EP0419505A1 Process for preparing a stable, low-viscosity oil-in-water emulsion of polar oil components |
| 04/03/1991 | EP0419488A1 Lubricating oil compositions and fuel compositions containing substantially straight chain pinwheel alkylphenyl poly(oxypropylene) aminocarbamates |
| 04/02/1991 | US5004554 Fluorine-containing polyether and lubricant comprising the same |
| 04/02/1991 | CA1282402C Polyurea grease with reduced oil separation |
| 04/02/1991 | CA1282401C Lubricating grease |
| 03/29/1991 | WO1991004979A1 A method of preparing monothiophosphoric acid by sulfurizing a phosphite in the presence of an amide |
| 03/27/1991 | EP0418860A1 Lubricating composition for internal combustion engine |
| 03/27/1991 | EP0418610A1 Viscosity index improver, with a dispersant activity |
| 03/26/1991 | US5002698 Sulfur- and nitrogen-containing lubricant additives |
| 03/26/1991 | US5002676 Block copolymers |
| 03/26/1991 | CA1282074C Process for the preparation of mercaptomethylphenols |
| 03/21/1991 | WO1991003533A1 Coating compositions |
| 03/20/1991 | EP0417972A1 Lubricating oil composition |
| 03/20/1991 | EP0417962A1 Process for the preparation of sulfurized overbased phenate detergents |
| 03/20/1991 | CN1012074B Sulphurized alkaline earth metal hydrocarby phenates, their production and use thereof |
| 03/19/1991 | US5000864 Perfluoropolyethers having antirust properties, useful as components or additives for lubricating oils and greases |
| 03/19/1991 | US5000863 Lubrication boosting additives comprising organic titanium compounds and lubricating oil compositions comprising the same |
| 03/19/1991 | CA1281708C Cold rolling oil composition for aluminum and aluminum-containingalloys |
| 03/19/1991 | CA1281707C Dibasic acid lubricating oil dispersant and viton seal additives |
| 03/19/1991 | CA1281706C Compositions, concentrates, lubricant compositions, fuel composition and methods for improving fuel economy of internal combustion engines |
| 03/16/1991 | WO1991004312A1 Alkylamine complexes of borated alkyl catechols and lubricating oil compositions containing the same |
| 03/13/1991 | EP0417036A2 Butenyl aromatic amine stabilizers |
| 03/13/1991 | EP0416914A1 Lubricating oil compositions |
| 03/13/1991 | EP0416909A1 Lubricating oil composition |
| 03/13/1991 | EP0416905A2 Method of removing sludge from lubricating oils |
| 03/13/1991 | EP0416757A1 Process for producing an alkaline earth metal borate dispersion |
| 03/12/1991 | WO1991003334A1 Process for the improvement of the deep-drawing property of sheet metal or of a sheet metal blank |
| 03/12/1991 | CA2066438A1 Metal sheet or blank stamping |
| 03/08/1991 | CA2024007A1 Lubricating oil containing a thiodixanthogen and a metal thiosphate |
| 03/08/1991 | CA2023201A1 Multi-function additive for lubricating oils |
| 03/07/1991 | DE3929071A1 Universalschmiermittel auf der basis einer syntheseoelloesung Universal lubricant based on an syntheseoelloesung |
| 03/06/1991 | EP0415626A1 Lubrication and lubricants |
| 03/06/1991 | CN1049679A Lubricating oil compositions and concentrates |
| 03/05/1991 | US4997969 Dithiocarbamates |
| 03/05/1991 | US4997968 Method of preparing monothiophosphoric acid by sulfurizing a phosphite in the presence of an amide |
| 03/05/1991 | US4997585 Aromatic substituted benzotriazole containing lubricants having improved oxidation stability |
| 03/02/1991 | WO1991003534A1 Universal lubricant based on a solution of synthetic oil |