| Patents for C10M 149 - Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen (2,542) |
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| 06/24/2010 | WO2010070118A1 A machine part comprising a physical component coated with a polyelectrolyte layer |
| 06/24/2010 | US20100160194 Post-treated additive composition and method of making the same |
| 06/23/2010 | CA2688979A1 Power transmission fluids with improved viscometric properties |
| 06/16/2010 | EP1587901B1 Sulphur free composition and lubricant composition and methods thereof |
| 06/09/2010 | CN101205499B Aluminum-magnesium alloy wiredrawing lubricant |
| 06/02/2010 | CN101144045B Nano lubricating oil additive, preparation method and application thereof |
| 05/14/2010 | WO2010053890A1 Composition containing a block copolymer and a method of lubricating an internal combustion engine |
| 05/14/2010 | CA2742516A1 Composition containing a block copolymer and a method of lubricating an internal combustion engine |
| 05/12/2010 | CN101705138A Pour point depressant of lubricating oil and preparation method thereof |
| 05/05/2010 | CN1683423B EP(D)M polymer and improveing method of rheological property of EP(D)M and alpha-olefine mixtures |
| 05/04/2010 | US7709427 Lubricant composition, speed reduction gear using the same, and electric power steering apparatus using the same |
| 04/29/2010 | US20100105584 Fluorinated Lubricants |
| 04/22/2010 | US20100099503 Lubricating system and universal joints with the system |
| 04/13/2010 | US7696138 a crosslinked acylated acrylate copolymer obtained by mixing a acrylate- maleic anhydride copolymer with polyisobutylene succinate and crosslinking the mixture with a crosslinking agent selected from polyamine, polyol or aminoalcohol to produce crosslinked polyalkylacrylate copolymer |
| 04/08/2010 | US20100084597 Defoaming of ionic liquids |
| 04/07/2010 | CN101691518A Magnetorheological fluid using high molecular microgel as anti-sedimentation agent and preparation method thereof |
| 04/07/2010 | CN101691517A Vehicle engine oil additive and engine oil |
| 03/31/2010 | EP2167619A2 Pyrrolidine-2,5-dione derivatives for use in friction modification |
| 03/24/2010 | CN101676371A Lubricating oil composition |
| 03/09/2010 | CA2392727C Block copolymers and a method for their preparation and use |
| 03/03/2010 | EP0770098B2 Dispersants based on succinimide additives derived from heavy polyamine used for lubricating oil |
| 02/16/2010 | CA2416798C Viscosity improver compositions providing improved low temperature characteristics to lubricating oil |
| 02/10/2010 | EP1200541B1 Nitrogen-containing esterified carboxy-containing interpolymers having enhanced oxidative stability and lubricants containing them |
| 02/04/2010 | WO2010014678A1 Poly(hydroxycarboxylic acid) amide salt derivative and lubricating composition containing it |
| 01/26/2010 | US7651556 Treating agent for forming a protective coating and metallic materials with a protective coating |
| 01/21/2010 | US20100016191 Copolymers Made With Allyl-Terminated Polyolefins And Unsaturated Acidic Reagents, Dispersants Using Same, and Methods of Making Same |
| 01/14/2010 | WO2010003892A1 Method of improving the cold flow properties of a paraffin-containing fluid |
| 01/13/2010 | EP2143741A1 Functionalized olefin copolymer additive composition |
| 01/12/2010 | US7645728 Lubricant and fuel additives derived from treated amines |
| 12/30/2009 | WO2009156393A1 Use of a lubricating composition comprising a poly(hydroxycarboxylic acid) amide |
| 12/10/2009 | US20090305923 Dispersant Viscosity Modifiers Based on Maleic Anhydride-Styrene Copolymers |
| 12/09/2009 | CN100567257C Functional monomers, process for preparing dispersants therewith, dispersants and lubricating oil compositions containing the dispersants |
| 12/03/2009 | WO2009064685A3 Lubricating composition containing a polymer |
| 12/02/2009 | CN100564499C EGR equipped diesel engine and lubricating oil composition |
| 12/01/2009 | US7625848 Aromatic polyamides; storage stability |
| 11/26/2009 | WO2009142162A1 Water-soluble working fluid |
| 11/19/2009 | US20090283353 Lubricant Composition, Speed Reduction Gear Employing the Composition, and Electric Power Steering Apparatus Employing the Speed Reduction Gear |
| 11/18/2009 | EP2119762A1 Lubrication system and universal joints with the system |
| 11/18/2009 | CN100560611C Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers |
| 10/29/2009 | US20090270287 Oil composition for lubricating an egr equipped diesel engine and an egr equipped diesel engine comprising same |
| 10/28/2009 | CN100554389C Lubricating aqueous polyurethane resin composition, method for lubricating surface of zinc-plated steel sheet using same, and surface-treated steel sheet |
| 10/27/2009 | CA2482842C Environmentally compatible additives for aqueous lubricants |
| 10/21/2009 | CN101560432A Tungsten disulfide based high-temperature dry-film lubricant |
| 10/15/2009 | US20090258805 Composition for and Method of Pumping Concrete |
| 10/14/2009 | CN101558142A Lubricating system, bearing utilizing the system, universal joint utilizing the system, and process for production thereof |
| 10/07/2009 | CN101550375A Super absorbent expansion thixotropy type block water paste with low density for optic cable and preparing method thereof |
| 09/16/2009 | EP2099543A2 Antifoaming agent for aqueous media |
| 09/11/2009 | WO2009110593A1 Lubrication system, and universal joint and bearing that use said lubrication system |
| 09/09/2009 | CN100537730C Lubricant composition, speed reduction gear using the same, and electric power steering apparatus using the same |
| 09/01/2009 | CA2308442C Processes for preparing grafted copolymers |
| 08/25/2009 | US7579305 Friction regulator for lubricating oil and lubricating oil composition |
| 08/19/2009 | CN101508932A Lubricating composition |
| 08/19/2009 | CN100529030C Composition for lubricating-film formation suitable for lubrication of screw joint |
| 08/18/2009 | US7576161 contacting a olefin monomer (isobutylene) with an initiator( 2-chloro-2,4,4,-trimethylpentane) in the presence of a Lewis acid and solvent under suitable quasiliving polymerization reaction conditions, contacting quasiliving carbocationically terminated polymer with a pyrrole compound as quenching agent |
| 08/13/2009 | US20090203849 Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes |
| 08/13/2009 | DE102008008193A1 Roller- or plain bearing forgery-proof marking of a valuable document, comprises a bearing body with a surface, and a marking that enables a clear identification of the bearing body and comprises a synthetic nucleic acid |
| 08/12/2009 | EP2087083A2 Crosslinked polymer |
| 08/08/2009 | CA2653107A1 Engine lubrication |
| 08/05/2009 | CN100523155C Hydrocarbyl dispersants and compositions containing the dispersants |
| 07/29/2009 | EP2083024A1 Olefin copolymer dispersant VI improver and lubricant compositions and uses thereof |
| 07/23/2009 | WO2009090921A1 Lubricant composition |
| 07/23/2009 | US20090186786 Method for haze mitigation and filterability improvement for gas-to-liquid hydroisomerized base stocks |
| 07/22/2009 | EP2079677A2 Macromolecular amine-phenolic antioxidant compositions, process technology thereof, and uses thereof |
| 07/09/2009 | US20090176672 Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes |
| 07/08/2009 | CN100510037C Friction regulator for lubricating oil and lubricating oil composition |
| 07/01/2009 | CN101469286A Polyaniline intercalated titanium oxide nano-tube ER fluid |
| 07/01/2009 | CN101469285A Polyaniline nano-rod ER fluid |
| 06/30/2009 | US7553802 Process to modify the rheological properties of the EP(D)M polymers and EP(D)M mixtures with polyalpha-olefins |
| 06/24/2009 | EP2072611A1 Lubricant composition suitable for engines fueled by alternate fuels |
| 06/23/2009 | CA2436353C Egr equipped diesel engines and lubricating oil compositions |
| 06/18/2009 | US20090156442 Lubricant Compositions With Low HTHS for a Given SAE Viscosity Grade |
| 05/22/2009 | WO2009064685A2 Lubricating composition containing a polymer |
| 05/22/2009 | CA2705274A1 Lubricating composition containing a polymer |
| 05/21/2009 | US20090126713 Slurry composition containing non-ionic polymer and method for use |
| 05/20/2009 | CN101437927A Lubricating oil composition |
| 05/12/2009 | CA2430533C Lubricating coating composition suitable for lubrication of a threaded joint |
| 05/07/2009 | US20090118150 Process for Preparing Polymers and Compositions Thereof |
| 05/06/2009 | EP1360265B1 Boron containing lubricating oil composition containing a low level of sulfur and phosphorus |
| 04/30/2009 | WO2009053413A1 Use of a lubricating composition comprising a poly(hydroxycarboxylic) acid |
| 04/23/2009 | US20090105103 Lubricating Oil Composition |
| 04/23/2009 | DE102008037662A1 Oil soluble detergent, useful e.g. as additive for fuels, comprises reaction products of conversion of polyalkene epoxide with dicarboxylic acid anhydride and conversion of the obtained reaction product with nucleophile |
| 04/22/2009 | EP2049633A2 Mannich post-treatment of pibsa dispersants for improved dispersion of egr soot |
| 04/16/2009 | DE19743041B4 Verwendung eines Schmieröls für Wälzlager in einer mit hoher Drehzahl rotierenden Anordnung Using a lubricating oil for rolling bearings in a high-speed rotating assembly |
| 04/09/2009 | US20090093383 Compatibilized Polymer Processing Additives |
| 04/08/2009 | EP2045479A1 Universal joint and method of manufacturing the same |
| 04/08/2009 | CN100475871C Block copolymers and method for production and utilization thereof |
| 04/07/2009 | US7514393 Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes |
| 04/07/2009 | US7514150 Lubricating a charged surface by administering a graft copolymer of polyoxyethylene glycol-polylysine or polyglutamic acid-polyoxyethylene glycol possibly modified with biotin; protective boundary layers for sliding surfaces; molecular immobilization; friction and wear resistance |
| 04/02/2009 | WO2009041014A1 Sterilizing lubricant composition for conveyor, and use thereof |
| 04/02/2009 | WO2009019065A3 Use of ester group-including polymers as antifatigue additives |
| 04/01/2009 | CN100473672C Copolymer which can be obtained using ATRP methods, and method for producing and using the same |
| 03/11/2009 | EP1427800B1 Lubricating oil composition |
| 03/04/2009 | CN101376860A Lubricating oil viscosity index improver, preparation thereof and lubricant oil |
| 03/04/2009 | CN100465223C Polyalkene amines with improved application properties. |
| 02/26/2009 | US20090054281 Lubricating Composition Comprising a Polyester Dispersant |
| 02/26/2009 | US20090054276 Porous Solid Lubricant, Bearing and Constant-Velocity Joint |
| 02/17/2009 | CA2273318C Polyalkylene polysuccinimides and post-treated derivatives thereof |
| 02/12/2009 | WO2009019065A2 Use of ester group-including polymers as antifatigue additives |
| 02/12/2009 | CA2695835A1 Use of ester group-including polymers as antifatigue additives |
| 02/04/2009 | CN100457877C Lubricant surface treated metal substrate material with excellent forming property and well welding property |