Patents
Patents for C10M 157 - Lubricating compositions characterised by the additive being a mixture of two or more macromolecular compounds covered by more than one of the main groups , each of these compounds being essential (636)
05/2010
05/05/2010CN1688680B Stable polymer dispersions and method for the production thereof
05/05/2010CN1688678B Polymer dispersions with low viscosity and method for production thereof
04/2010
04/29/2010WO2010048137A1 Reducing high-aqueous content sludge in diesel engines
04/29/2010CA2741261A1 Reducing high-aqueous content sludge in diesel engines
04/07/2010CN101691518A Magnetorheological fluid using high molecular microgel as anti-sedimentation agent and preparation method thereof
03/2010
03/09/2010US7674754 Water-based metalworking fluid incorporating polymeric boron materials
03/03/2010EP1856170B1 Multiple function graft polymer
02/2010
02/24/2010CN101654635A Lubricant additive compositions having improved viscosity index increasing properties
02/17/2010EP2154230A1 Lubricant additive compositions having improved viscosity index increasing properties
02/16/2010CA2416798C Viscosity improver compositions providing improved low temperature characteristics to lubricating oil
11/2009
11/18/2009CN101580753A Novel polyetheretherketone self-lubricating hard wearing compound material and method for preparing same
11/11/2009CN101578355A Multifunctional lubricating fluid
11/05/2009WO2009133292A1 Multipurpose lubricating fluid
10/2009
10/21/2009EP2109658A2 Lubricant compositions
10/15/2009WO2009125075A1 Multipurpose lubricant fluid
09/2009
09/15/2009CA2484992C Lubricant compositions for power transmitting fluids
09/09/2009EP1309656B1 Polymeric mixture useful as viscosity improver for lubricating oils
09/09/2009CN100537731C Highly stable polymer dispersions and method for the production thereof
09/08/2009CA2242428C Copolymers based on ethylene and unsaturated carboxylic esters and their use as mineral oil additives
08/2009
08/11/2009US7572361 Lubricant blends with low brookfield viscosities
08/11/2009CA2263562C A partly synthetic multigrade crankcase lubricant
08/08/2009CA2653107A1 Engine lubrication
07/2009
07/08/2009EP2077316A2 Lubricant compositions with low HTHS for a given SAE viscosity grade
07/08/2009CN100510035C Lubricating oil composition
06/2009
06/16/2009CA2198932C Oil additives, compositions and polymers for use therein
06/10/2009CN101451086A Lubricant composition comprising a bi-modal side-chain distribution lofi
06/03/2009CA2645580A1 Lubricant composition comprising a bi-modal side-chain distribution lofi
05/2009
05/22/2009WO2009064494A1 Method for haze mitigation and filterability improvement for gas-to-liquid hydroisomerized base stocks
05/22/2009CA2705102A1 Method for haze mitigation and filterability improvement for gas-to-liquid hydroisomerized base stocks
05/12/2009CA2412771C Lubricating oil composition
05/12/2009CA2381733C Conveyor lubricant, passivation of a thermoplastic container to stress cracking, and thermoplastic stress crack inhibitor
04/2009
04/30/2009CA2639838A1 Antimicrobial lubricious coating
03/2009
03/26/2009WO2008094807A3 Lubricant compositions
03/04/2009CN101379170A Ethylene-propylene copolymers suitable for the modification of lubricating oils and process for the preparation thereof
02/2009
02/18/2009CN101370917A Lubricant oil and lubricating oil additive concentrate compositions
01/2009
01/20/2009US7479177 lubricant mixture of ethylene oxide fatty acid adduct and phosphate; phosphate coating
01/06/2009US7473345 Processes for making lubricant blends with low Brookfield viscosities
12/2008
12/09/2008US7462583 Method of lubricating an internal combustion engine and improving the efficiency of the emissions control system of the engine
11/2008
11/20/2008WO2008050003B1 Multifunctional lubricating fluid
11/06/2008WO2008133853A1 Long-life engine oil composition with low or no zinc content
10/2008
10/29/2008EP1984479A1 Ethylene-propylene copolymers suitable for the modification of lubricating oils and process for the preparation thereof
10/15/2008EP1979448A1 Lubricant oil and lubricating oil additive concentrate compositions
10/02/2008WO2008050003A3 Multifunctional lubricating fluid
08/2008
08/13/2008EP1513915B1 Method of lubricating an internal combustion engine and improving the efficiency of the emissions control system of the engine
08/08/2008CA2620701A1 Soot dispersants and lubricating oil compositions containing same
08/07/2008WO2008094807A2 Lubricant compositions
08/07/2008CA2675599A1 Lubricant compositions comprising an ester and a polyol
07/2008
07/22/2008US7402235 Viscosity improver compositions providing improved low temperature characteristics to lubricating oils
06/2008
06/05/2008DE102007043564A1 Schmierölzusammensetzungen mit verbesserten Korrosions- und Dichtungsschutzeigenschaften Lubricating oil compositions having improved corrosion protection and sealing properties
05/2008
05/28/2008EP1925656A2 Low friction sliding mechanism
05/02/2008WO2008050003A2 Multifunctional lubricating fluid
05/02/2008CA2667583A1 Multifunctional lubricating fluid comprising two or more polymers
04/2008
04/30/2008EP1916291A1 Multifunctional lubricant
04/24/2008WO2008046862A1 Lubricating oil composition and method for production thereof
04/22/2008US7361421 exhibits excellent runnability and durability; medium shows excellent lubricity under various use conditions, maintains the lubricity after long-time use and presents small powder deposition; particularly suitable for being used in a digital video tape recorder and a hard disk drive
03/2008
03/26/2008CN101151286A Multiple function graft polymer
03/05/2008CN101137742A Low foaming conveyor lubricant composition and methods
01/2008
01/17/2008WO2008008041A1 Phosphazene compound, lubricant and magnetic recording medium having such compound, method of preparation, and method of lubrication
01/17/2008US20080015131 Lubricants Containing Olefin Copolymer and Acrylate Copolymer
01/10/2008US20080009426 Lubricant Compositions and Methods Comprising Dispersant and Detergent
12/2007
12/27/2007US20070298983 Corrosion Protection Agent for Functional Fluids Water-Miscible Concentrate and Use Thereof
11/2007
11/21/2007EP1856170A1 Multiple function graft polymer
10/2007
10/25/2007DE102004004058B4 Gesteuerte Abgabe von Perfluorpolyether-Antischaum-Zusatzstoffen aus hergestelltem Gummi, Gummizusammensetzung und deren Verwendung Controlled delivery of perfluoropolyether Anti-foam additives prepared from rubber, rubber composition and use thereof
10/18/2007DE102004003574B4 Kontrollierte Freisetzung von Antischaumadditiven aus kompoundiertem Gummi, Gummizusammensetzung und deren Verwendung Controlled release of anti-foam additives compounded from rubber, rubber composition and use thereof
09/2007
09/26/2007CN101044230A Corrosion-inhibiting agent for functional fluids, water-miscible lubricating concentrate and its use
09/25/2007US7273834 Gear oils, low temperature properties
08/2007
08/23/2007WO2007093446A1 Ethylene-propylene copolymers suitable for the modification of lubricating oils and process for the preparation thereof
08/23/2007US20070197409 Polymers with h-bridge forming functionalities for improving anti-wear protection
08/23/2007CA2640288A1 Ethylene-propylene copolymers suitable for the modification of lubricating oils and process for the preparation thereof
08/15/2007CN1332004C Lubricant compositions for power transmitting fluids
08/14/2007CA2237538C Automatic transmission fluid having low brookfield viscosity and high shear stability
07/2007
07/31/2007US7250458 Stable polymer dispersions and method for the production thereof
07/27/2007WO2007084854A1 Lubricant oil and lubricating oil additive concentrate compositions
07/27/2007CA2636814A1 Lubricant oil and lubricating oil additive concentrate compositions
05/2007
05/23/2007EP0648257B2 Oil additives and compositions
05/09/2007EP1783197A2 Lubricating oil compositions
05/08/2007US7214648 Oil additive for engine
03/2007
03/13/2007US7189682 All-weather tractor hydraulic fluid using a mixture of viscosity modifier types to meet shear-stable multigrade viscosity requirements
03/13/2007CA2275534C Lubricant with a higher molecular weight copolymer lube oil flow improver
03/07/2007CN1926226A Polymers with H-bridge forming functionalities for improving anti-wear protection
02/2007
02/28/2007CA2554172A1 A lubricating oil additive composition and method of making the same
01/2007
01/16/2007US7163482 Controlled release of perfluoropolyether antifoam additives from compounded rubber
12/2006
12/20/2006EP1733011A1 Polymers with h-bridge forming functionalities for improving anti-wear protection
12/13/2006EP1730436A1 Polymeric nanoemulsion as drag reducer for multiphase flow
12/13/2006EP1379617B1 Process for lubricating a driveline using lubricants containing olefin copolymer and acrylate copolymer
11/2006
11/30/2006WO2006099250A8 Multiple function graft polymer
09/2006
09/28/2006WO2006101609A1 Low foaming conveyor lubricant composition and methods
09/21/2006WO2006099250A1 Multiple function graft polymer
09/13/2006EP1458837B1 Low-sulphur mineral oil distillates with improved cold properties, containing an ester of an alkoxylated polyol and a copolymer of ethylene and unsaturated esters
08/2006
08/15/2006US7091162 lubrication of conveyors for transportation of botlles by applying liquid comprising hydrophobic polymers, alkali soluble resins and waxes, then allowing to dry into waterproof solid coatings
08/09/2006CN1816611A Cured lubricant for conveyors and containers
08/08/2006US7087674 Automatic transmission fluids mixture
07/2006
07/05/2006EP1379616B1 All-weather tractor hydraulic fluid using a mixture of viscosity modifier types to meet shear-stable multigrade viscosity requirements
06/2006
06/22/2006WO2005113734A3 Lubricant blends with low brookfield viscosities
06/06/2006US7056870 Controlled release of antifoam additives from compounded rubber
05/2006
05/18/2006US20060105921 Lubricating oil
05/16/2006CA2263959C Polar monomer containing copolymers derived from olefins useful as lubricant and fuel oil additives, processes for preparation of such copolymers and additives and use thereof
05/03/2006EP1652909A1 Corrosion inhibiting agent for funktional fluids, water miscible lubricating concentrate and its use
05/03/2006EP1651742A2 Cured lubricant for conveyors and containers
04/2006
04/27/2006WO2006042730A1 Corrosion protection agent for functional fluids water-miscible concentrate and use thereof
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