| Patents for C10M 159 - Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution (6,692) |
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| 02/20/1990 | US4902436 Reacting mixture of phenol, dihydric alcohol and alkaline earth metal oxide (or hydroxide); distilling by-products; carboxylation;sulfurization |
| 02/14/1990 | EP0354647A2 A process for the production of a lubricating oil additive concentrate |
| 02/14/1990 | EP0354621A1 Overbased sulphonates and their use as additives |
| 02/14/1990 | CN1039592A Coupled phosphorus-containing amides, precursors thereof and lubricant compositions containing same |
| 02/13/1990 | US4900460 Sulfurized olefin adducts of dihydrocarbyl phosphates and phosphites and lubricant compositions containing same |
| 02/07/1990 | EP0353935A1 Ethylene alpha-olefin polymer substituted mono-and dicarboxylic acid lubricant dispersant additives |
| 02/07/1990 | EP0353872A1 Vegetable oil derivatives as lubricant additives |
| 02/07/1990 | EP0353854A1 Hydroxy ether amine friction modifier for use in power transmission fluids and anti-wear additives for use in combination therewith |
| 02/07/1990 | CN1039438A Vegetable oil derivatives as lubricant additives |
| 02/07/1990 | CN1006717B Water-based functional fluid thickening combination or surfactants and hydrocarbyl-substituted acid and/or anhgdride/amine terminated poly (oxyalkylene) reaction products |
| 02/06/1990 | CA1265505A1 Low phosphorus- and sulfur-containing lubricating oils |
| 01/24/1990 | EP0352072A1 Improver end-capped multifunctional viscosity improver |
| 01/24/1990 | EP0352070A1 Improved multifunctional viscosity index improver |
| 01/24/1990 | EP0352067A1 Lubrication boosting additives comprising organic titanium compounds and lubricating oil compositions comprising the same |
| 01/24/1990 | EP0351964A1 Synergistic combination of additives useful in power transmitting compositions |
| 01/24/1990 | EP0351428A1 Compositions and lubricants and functional fluids containing same |
| 01/24/1990 | CN1039054A Rust-proof cold-drawing lubricant |
| 01/23/1990 | US4895579 Dispersant, antioxidant |
| 01/23/1990 | CA1264729A1 Grease composition |
| 01/17/1990 | EP0351053A2 A process for the production of a lubricating oil additive concentrate |
| 01/17/1990 | EP0351052A2 A process for the production of a lubricating oil additive concentrate |
| 01/11/1990 | DE3922464A1 Aqueous lubrication treatment fluid and process for cold plastic working of metallic materials |
| 01/09/1990 | US4892563 Antioxidant for lubricants, fuels |
| 01/02/1990 | US4891144 Ashless, oil soluble |
| 12/28/1989 | WO1989012668A1 Lubricating oil compositions |
| 12/28/1989 | WO1989012666A1 Mixed phosphorous- and sulfur-containing reaction products useful in power transmitting compositions |
| 12/28/1989 | WO1989012664A1 Phosphonate adducts of olefinic lubricants having enhanced properties |
| 12/27/1989 | EP0348236A2 Synergistic combination of additives useful in power transmitting compositions |
| 12/27/1989 | CA1264054A1 Glycidol modified succinimides |
| 12/26/1989 | US4889647 Organic molybdenum complexes |
| 12/26/1989 | US4889646 Ashless mannich reaction product neutralized with sulfuric, nitric and hydrochloric acid; oil additive package; |
| 12/20/1989 | EP0347127A1 Method for preparing salts of polyolefinic substituted dicarboxylic acids in oleaginous mixtures of reduced viscosity |
| 12/20/1989 | EP0347104A2 A process for the production of a lubricating oil additive concentrate |
| 12/20/1989 | EP0347103A1 A process for the production of a lubricating oil additive concentrate |
| 12/13/1989 | EP0204711B1 Corrosion-inhibiting compositions, and oil compositions containing said corrosion-inhibiting compositions |
| 12/12/1989 | US4886610 Lubricant compositions, novel glucamine derivatives and complex compounds containing same |
| 12/05/1989 | US4885104 Metalworking lubricants derived from natural fats and oils |
| 11/29/1989 | CN1037534A Amine compatibility aids in lubricating oil compositions |
| 11/14/1989 | US4880550 Alkyl or alkaryl substituted sulfonic acid overbased with calcium, carbonation |
| 11/08/1989 | EP0340295A1 Low molecular weight viscosity modifying compositions |
| 11/07/1989 | US4879053 Calcium chloride promoter |
| 11/07/1989 | CA1262721A1 Oil soluble dispersant additives useful in oleaginous compositions |
| 10/31/1989 | US4877834 Lubricating oil containing a Mannich base |
| 10/31/1989 | CA1262549A1 Polymeric thiadiazole lubricant additive |
| 10/25/1989 | EP0338672A1 Viscosity index improver, dispersant and anti-oxidant additive and lubricating oil composition containing same |
| 10/25/1989 | EP0338311A1 Oil composition containing hydrogenated oil |
| 10/24/1989 | US4876020 Lubricating oil composition |
| 10/24/1989 | CA1262461A1 Reaction products of alkenylsuccinic compounds with aromatic amines and lubricant compositions thereof |
| 10/19/1989 | WO1989009811A1 Borated and non-borated overbased carboxylates as corrosion inhibitors |
| 10/18/1989 | EP0337602A2 Polyanhydride modified adducts or reaction products and oleaginous compositions containing same |
| 10/11/1989 | EP0336717A2 Lactone modified dispersant additives useful in oleaginous compositions |
| 10/11/1989 | EP0336716A2 Lactone modified viscosity modifiers useful in oleaginous compositions |
| 10/11/1989 | EP0336664A2 Improved dispersant additives derived from amido-amine adducts |
| 10/10/1989 | US4873008 Sulfurized and phosphite adducts of jojoba oil; wear and friction resistance |
| 10/10/1989 | US4873007 Reaction with sulfur in presence of dihydric alcohol, alkaline earth metal base, water |
| 10/04/1989 | EP0335701A2 Lubricating oil composition |
| 09/27/1989 | EP0334248A1 Method of operating a diesel engine |
| 09/27/1989 | EP0334130A1 Plastic working oil for metal |
| 09/27/1989 | EP0333705A1 Heterocyclic compounds useful as additives for lubricant and fuel compositions. |
| 09/26/1989 | US4869837 Preparation of a basic salt |
| 09/26/1989 | CA1260491A1 Organic molybdenum complexes |
| 09/26/1989 | CA1260489A1 Lubricant compositions, glucamine derivatives and complex compounds containing same |
| 09/20/1989 | EP0333371A1 Homogeneous additive concentrates and their formation |
| 09/20/1989 | EP0332897A2 Reaction products from boric acid and alkanoletheramines and their use as anticorrosion agent |
| 09/20/1989 | EP0332687A1 Magnesium overbasing process |
| 09/19/1989 | US4867892 Antiwear additives for lubricating oils |
| 09/19/1989 | US4867891 Overbased alkali metal sulfonates |
| 09/19/1989 | US4867890 Lubricating oil compositions containing ashless dispersant, zinc dihydrocarbyldithiophosphate, metal detergent and a copper compound |
| 09/19/1989 | CA1259602A1 Overbased additives |
| 09/12/1989 | US4866142 Lactone modified polymeric amines useful as oil soluble dispersant additives |
| 09/12/1989 | US4866141 Lactone modified, esterfied or aminated additives useful in oleaginous compositions and compositions containing same |
| 09/12/1989 | US4866140 Oil, fuel additives |
| 09/12/1989 | US4866139 Lactone modified, esterified dispersant additives useful in oleaginous compositions |
| 09/12/1989 | US4865754 Lubricant overbased phenate detergent with improved water tolerance |
| 09/06/1989 | EP0331398A2 Polyepoxide modified adducts or reactants and oleaginous compositions |
| 09/06/1989 | EP0331397A2 Oil soluble dispersant additives useful in oleaginous compositions |
| 09/06/1989 | EP0331359A1 Dispersant for marine diesel cylinder lubricant |
| 09/05/1989 | US4863624 Dispersant additives mixtures for oleaginous compositions |
| 09/05/1989 | US4863623 Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same |
| 09/05/1989 | CA1259076A1 Rust preventives |
| 08/30/1989 | EP0330523A2 Friction modified oleaginous concentrates of improved stability |
| 08/30/1989 | EP0330522A2 Improved demulsified lubricating oil compositions |
| 08/29/1989 | US4861504 Oil additive having reduced lacquer forming tendencies |
| 08/24/1989 | WO1989004358A3 Compositions and lubricants and functional fluids containing same |
| 08/23/1989 | EP0329254A1 Lubricant composition containing a viscosity index improver having dispersant properties |
| 08/23/1989 | EP0329194A2 Metallo-organo aluminates as additives |
| 08/23/1989 | EP0172225B1 Nitrogen- and phosphorus-containing compositions and aqueous systems containing same |
| 08/23/1989 | CN1034952A Improved lubricant compositions for enhanced fuel economy |
| 08/22/1989 | US4859355 Containing mercaptans |
| 08/16/1989 | EP0327585A1 Alkylphenols and derivatives thereof via phenol alkylation by cracked petroleum distillates |
| 08/16/1989 | EP0172906B1 Process for making substituted carboxylic acids and derivatives thereof |
| 08/16/1989 | CN1034752A Overbased metal sulphonath composition |
| 08/15/1989 | US4857217 Dispersant additives derived from amido-amines |
| 08/15/1989 | US4857214 Oil-soluble phosphorus antiwear additives for lubricants |
| 08/09/1989 | EP0204829B1 Low phosporus- and sulfur-containing lubricating oils |
| 08/08/1989 | US4855074 Heating long chain succinimide and benzotriazole |
| 08/08/1989 | US4855073 Lubricant compositions and methods for preparation of same |
| 08/08/1989 | CA1258267A1 Carboxylic acid derivative/phosphorus-containing acid reaction products and aqueous systems containing same |
| 08/08/1989 | CA1258161A1 Corrosion-inhibiting composition for metal preservative oils |
| 08/02/1989 | EP0325977A1 Phosphite amine lubricant additives |