Patents
Patents for C10M 171 - Lubricating compositions characterised by purely physical criteria, e.g. containing as base-material, thickener or additive, ingredients which are characterised exclusively by their numerically specified physical properties, i.e. containing ingredients which are physically well defined but for which the chemical nature is either unspecified or only very vaguely indicated (4,605)
12/2008
12/02/2008CA2402434C Coating materials having anti-seizing properties for detachable bush-bolt and/or threaded connections
11/2008
11/27/2008WO2008142829A1 Hermetic compressor and refrigeration system
11/26/2008EP1995299A1 Refrigerating machine oil composition
11/25/2008US7456138 Functional fluids containing alkylene oxide copolymers having low pulmonary toxicity
11/19/2008EP1322735B1 Method of operating an internal combustion engine
11/18/2008US7452850 Lubricant composition and speed reducer using the same, and electrically operated power steering device using the same
11/18/2008CA2302933C Lubricating composition
11/11/2008US7449429 System for treating petroleum and petrochemical slop oil and sludge wastes
11/05/2008EP1987118A1 Improvement of energy efficiency in hydraulic systems
10/2008
10/29/2008EP1985681A2 Compositions comprising a fluoroolefin
10/29/2008EP1985680A2 Compositions comprising a fluoroolefin
10/29/2008CN101297016A Compositions comprising a fluoroolefin
10/22/2008EP1983040A1 Refrigeration lubricant composition and refrigerant working fluid composition
10/22/2008CN101292016A Method of lubricating an internal combustion engine
10/16/2008WO2008123249A1 Operating oil for buffer
10/16/2008WO2008123246A1 Lubricant base oil, method for production thereof, and lubricant oil composition
10/16/2008WO2008123201A1 Oil-based lubricant for forging, forging method, and coating apparatus
10/16/2008CA2682660A1 Lubricant base oil, method for production thereof, and lubricant oil composition
10/15/2008EP1980609A1 Nanoparticle-containing lubricating oil compositions
10/14/2008US7435707 A stable water in oil emulsion which is environmentally friendly comprising a major an aqueous phase, a amount of an organic phase and a minor amount of emulsifier; lubricants, greases and protective coating; penetrations >8.5mm obtained
10/09/2008WO2008061079A3 Fluorocarbon stabilizers
10/08/2008EP1976652A1 Lubricant for powder metallurgical compositions
10/07/2008CA2454336C Threaded joint for steel tube
10/01/2008EP1975223A1 Lubricant composition with improved electrical properties
10/01/2008EP1973998A2 Nanoparticle compositions and methods for making and using the same
09/2008
09/25/2008WO2008115483A1 Lubricant composition with improved electrical properties
09/25/2008WO2008113984A1 Refrigerant composition
09/25/2008CA2681272A1 Refrigerant composition
09/24/2008EP1973006A1 Systems and methods for material authentication
09/24/2008EP1973005A1 Systems and methods for material authentication
09/24/2008EP1972681A1 Vehicle steering shaft-use expansion shaft and lubricating grease composition of this expansion shaft
09/24/2008EP1971575A1 Anthraquinone derivatives as markers for liquids
09/23/2008US7427350 Silicone defoamer to better control hydrocarbon foam and reduce silicon content of liquid hydrocarbon products
09/18/2008WO2008061083A3 Use of low gwp refrigerants comprising cf3i with stable lubricants
09/17/2008CN101268137A Process oil and rubber composition
09/10/2008EP1966357A2 Base oil
09/10/2008CN101260338A Method for preparing giant electro-rheological liquid particle material doped with organic substance
09/04/2008WO2008105379A1 Lubrication system and universal joints with the system
09/04/2008US20080210522 Container, such as a food or beverage container, lubrication method
09/03/2008EP1964911A2 Methods for lubricating a transmission
08/2008
08/27/2008EP1961802A1 Porous solid lubricant, bearing, and constant velocity universal joint
08/20/2008CN101248164A High viscosity synthetic ester lubricant base stock blends
08/19/2008US7413674 Azeotrope-like trifluoroiodomethane compositions
08/19/2008CA2301623C Poly(neopentyl polyol) ester based coolants and improved additive package
08/14/2008WO2008096875A1 Lubricant composition, and mechanical element
08/13/2008EP1956073A1 Refrigerator oil composition
08/12/2008CA2307365C Use of water-insoluble polyoxyalkylene-polysiloxane block copolymers for defoaming aqueous media
08/06/2008EP0422185B2 Liquid compositions containing carboxylic esters
07/2008
07/31/2008WO2008090706A1 Lubricant composition for rotary gas compressor and rotary gas compressor filled with the same
07/31/2008WO2008061072A3 Heat transfer compositions with a hydrofluoroalkene, an iodocarbon and additives
07/30/2008EP1950279A1 Refrigerator oil
07/30/2008EP1950277A1 Transmission fluid composition
07/30/2008EP1950276A1 Pressure medium oil
07/30/2008CN101233218A Gear oil composition
07/30/2008CN100406543C Lubricating oil compositions for automatic transmissions
07/29/2008CA2266841C Lubricating compositions
07/23/2008EP1945743A2 Method of lubricating an internal combustion engine
07/23/2008EP1322732A4 Lubricating grease composition and preparation
07/23/2008CN101228255A Lubricant oil for a refrigeration machine, lubricant composition and refrigeration machine and system
07/22/2008US7402715 Fluids for traction drive
07/16/2008CN101223263A Lubricant for oil retaining bearing
07/10/2008US20080167203 Additive For Reducing Torque On A Drill String
07/09/2008EP1941010A1 High viscosity synthetic ester lubricant base stock blends
07/02/2008EP1939165A1 Polyvinyl ether compound
06/2008
06/26/2008WO2008074709A1 Anthraquinone derivatives as markers for liquids
06/26/2008CA2635847A1 Anthraquinone derivatives as markers for liquids
06/25/2008CN101205500A Composite nano particles, lubricating grease containing the same and preparation thereof
06/25/2008CN101205496A Grease additive, grease containing the same and preparation thereof
06/25/2008CN101205495A Composite nano particles, lubricating grease containing the same and preparation thereof
06/19/2008WO2008072607A1 Lubricating system, bearing utilizing the system, universal joint utilizing the system, and process for production thereof
06/19/2008DE10102238B4 Als Schmierstoff wirkende Beschichtung und Verfahren zu deren Herstellung Acting as a lubricant coating and methods for their preparation
06/18/2008EP1932900A1 Lubricant for compression type refrigerating machine and refrigerating device using same
06/17/2008US7387746 by reacting a mixed alcohol (pentaerythritol and dipentaerythritol) and a mixed monocarboxylic acid (isononanoic acid and a C5-C8 acid) to obtain a mixed ester; excellent low temperature stability, noncrystallizing; lubricity; excellent compatibility with chlorine-free hydroflurocarbon refrigerants
06/12/2008WO2006138085A3 Bi-or multi-modal particle size distribution to improve drag reduction polymer dissolution
06/11/2008CN201071362Y Binary solid lubrication stick for locomotive wheel rim
06/11/2008CN101198682A Electrical oil formulation
06/11/2008CN101198681A Lubricating oil composition
06/10/2008US7384895 Mixture containing hydrocarbon oil
06/05/2008DE102007044144A1 Schmiermittelformulierungen und Verfahren Lubricant formulations and methods
06/05/2008CA2669627A1 Thickener composition
06/04/2008CN101194005A Novel base stock lubricant blends for enhanced micropitting protection
06/04/2008CN100392313C Method of suppressing wear in two object friction system
05/2008
05/27/2008US7378012 Method for reforming lubricating oil used in lubricating an engine with a sliding region
05/22/2008WO2008059759A1 Method for quenching steel product
05/22/2008US20080116110 Hydrocracking, isomerization; Fischer-tropsch synthesis; used as mold release process oil, plasticizer
05/21/2008CN101184831A Solid additive composition and method thereof
05/21/2008CN100389099C Molecular marker for organic solvent system
05/15/2008WO2008055998A1 Lubricating oil composition
05/15/2008DE102006053032A1 Determining the damping properties of greases comprises introducing a layer of grease between two plates, applying an excitation signal to one plate and detecting a response signal from the other plate
05/14/2008EP1921126A1 Refrigerator oil composition
05/14/2008EP1920035A1 Gear oil composition
05/13/2008US7371712 Thin, nondripping film; such as glycerol, water and high viscosity polydimethylsiloxane; reduced waste, cleanup and disposal
05/13/2008US7371711 Conveying containers using water immiscible silicone lubricant; high speed conveying; food, beverage containers
05/08/2008WO2007076172A3 Anti-stiction gas-phase lubricant for micromechanical systems
05/07/2008EP1917333A1 Impregnating oil composition for sintered bearing, bearing apparatus and sliding member
04/2008
04/29/2008US7364033 Container, such as a food or beverage container, lubrication method
04/23/2008CN101166814A Grease composition for one-way clutch
04/17/2008WO2008017180A3 Nanoparticles of an authentication system
04/17/2008DE102007047336A1 Schmieröle mit verbessertem Vermögen zur Kontrolle von Kolbenablagerungen Lubricating oils with improved ability to control piston deposits
04/16/2008EP1909879A1 Medical devices with variable stiffness
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