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)
04/2005
04/14/2005WO2005032912A1 Electric motor power steering system
04/14/2005US20050077209 have low pour points and extremely high viscosity indexes; producing commercial lubricants with the lubricant base oils comprising paraffinic hydrocarbon components with optimized branching from waxy feeds.
04/14/2005US20050077208 Lubricant base oils with optimized branching
04/12/2005US6878677 Refrigerating machine oil compositions
04/12/2005US6878676 Nanosized particles of molybdenum sulfide and derivatives, method for its preparation and uses thereof as lubricant additive
04/06/2005EP1230331B1 Use of lamellar crystallites as extreme pressure additives in aqueous lubricants, lamellar crystallites and method for obtaining same
04/05/2005US6875730 Mixture containing modified polyether and adjuvants
03/2005
03/31/2005WO2005028605A1 Cleaning solution
03/29/2005US6872694 Adding a polyglycidyl ether to oil such as Poly(octylglycidyl ether) or 2-Ethylhexylglycidyl ether/ethylene oxide copolymer
03/29/2005US6872235 Iron powder composition
03/24/2005WO2005026607A2 Bearing having anodic nanoparticle lubricant
03/24/2005WO2005026286A1 Replacement refrigerant for refrigerant r22-based refrigeration systems
03/24/2005US20050065044 Nanosized particles of molybdenum sulfide and derivatives,method for its preparation and uses thereof as lubricant additive
03/23/2005EP1516913A2 Shear stable functional fluid with low Brookfield viscosity
03/23/2005EP1516037A1 Lubricant composition
03/23/2005CN1599782A Refrigerant compositions containing a compatibilizer and use therof in a compression refrigeration apparatus
03/22/2005US6869917 5 cSt poly-alpha-olefin comprising an oligomer of 40-80 % 1-decene and 60-20 % 1-dodecene and a 4 cSt poly-alpha-olefin; prepared by oligomerizing the monomers in the presence of BF3, alcohol and alkyl acetate
03/17/2005WO2005023966A1 Lubricant composition for seamless steel pipe working
03/17/2005WO2004049358A3 Multifunctional particulate material, fluid, and composition
03/02/2005EP1510692A1 Refrigerant compressor and friction control process therefor
03/02/2005EP1509585A1 Enhancing thermal conductivity of fluids with graphite nanoparticles and carbon nanotube
03/02/2005CN1191343C 润滑剂 Lubricants
02/2005
02/24/2005WO2005017077A2 High viscosity index wide-temperature functional fluid compositions and method for their making and use
02/24/2005US20050043192 Shear stable functional fluid with low brookfield viscosity
02/24/2005DE10215740B4 Verfahren zum Herstellen von mit einer magneto-rheologischen Substanz getränkten Materialien A process for producing impregnated with a magneto-rheological materials substance
02/24/2005CA2508117A1 High viscosity index wide-temperature functional fluid compositions and method for their making and use
02/23/2005CN1584329A Refrigerant compressor and friction control process therefor
02/23/2005CN1190477C Lubrication oil refrigerator, hydraulic fluid composition for refrigerator and its lubrication method
02/22/2005US6858127 Process for the preparation of middle distillates
02/22/2005CA2210888C Fluorescent petroleum markers
02/17/2005US20050038283 Dicarboxylic diester, process for producing the same, and refrigerating machine lubricating oil comprising the ester
02/10/2005WO2005012469A1 Refrigerating machine oil composition
02/10/2005WO2005012467A1 Refrigerating machine oil compositions
02/10/2005US20050029488 Blend containing hydrofluorocarbon refrigerant and hydrochlorofluorocarbon refrigerants and a lubricant of an alkylbenzene; lubricant blend of polyol ester and alkylbenzene are sufficiently miscible with the refrigerant blend both as a liquid and a gaseous refrigerant over the operational termperatures
02/09/2005EP1092760B1 Lubricant for vapor compression refrigerator using hydrocarbon coolant
02/09/2005CN1188594C Porous parts for refrigerators, and method of producing the same and refrigerator
02/08/2005US6852251 Electrorheological fluids
02/08/2005CA2263876C Refrigerant working fluid
02/03/2005US20050023906 Transverse mechanical translator with ferrofluid support
02/02/2005CN1572865A Viscosity index improver concentrates
02/02/2005CN1572839A Method for marking hydrocarbons with substituted anthraquinones
02/02/2005CN1187562C Cooler by using carbon dioxide as cooling medium
02/01/2005US6849583 Lubricant compositions
02/01/2005CA2208641C Biodegradable polyalphaolefin fluids and formulations containing the fluids
01/2005
01/27/2005US20050019236 Chemical resistant container for lubricants, hydraulic fluids
01/27/2005US20050018096 Liquid crystal flow forming mechanism, method of forming same, and object moving mechanism using liquid crystal flow
01/26/2005CN1571017A Magnetic disk and method of manufacturing same
01/25/2005US6846778 Mixture of oils
01/25/2005US6846430 Refrigerating machine oil composition for natural refrigerant
01/25/2005CA2222373C Multigrade crankcase lubricants with low temperature pumpability and low volatibility
01/20/2005WO2005005568A1 Fluorocarbon, oxygenated and non-oxygenated lubricant, and compatibilizer composition, and method for replacing refrigeration composition in a refrigeration system
01/20/2005US20050014660 High viscosity synthetic ester lubricant base stock
01/20/2005US20050012069 Corrosion protection; suspension stability
01/19/2005EP1497397A2 Oil composition and method of detecting a marker in an oil composition
01/18/2005CA2291619C Liquid benz-iso-quinoline derivatives
01/12/2005EP1495171A1 Preparation of stable carbon nanotube dispersions in liquids
01/12/2005EP1019463B1 Poly(neopentyl polyol) ester based coolants and improved additive package
01/11/2005US6841088 Fluorocarbon, oxygenated and non-oxygenated lubricant, and compatibilizer composition, and method for replacing refrigeration composition in a refrigeration system
01/06/2005WO2004055228A3 Spherical tungsten disulfide powder
01/06/2005US20050003971 Polarized lubricant and method of use
01/05/2005CN1183236C Lubricant for compression refrigerator using hydrocarbon coolant
12/2004
12/30/2004US20040262196 Method for reforming lubricating oil and lubricating oil
12/29/2004EP1491616A1 Refrigerator oil for carbon dioxide refrigerant, and method of using it for lubrication
12/29/2004EP1290114A4 A method or reducing wear of metal surfaces and maintaining a hydrolytically stable environment in refrigeration equipment during the operation of such equipment
12/28/2004CA2248368C Substantially linear ethylene/alpha-olefin polymers as viscosity index improvers or gelling agents
12/23/2004WO2004053030A3 Functional fluids
12/22/2004EP1487946A1 Thermally stable polyalkylene glycols as lubricants for refrigerators
12/22/2004CN1181060C Liquid benz-iso-quinoline derivs. and its composition
12/21/2004US6833780 Mechanical translator with ultra low friction ferrofluid bearings
12/21/2004US6833065 Lube base oils with improved yield
12/16/2004US20040254082 lubricating oil improver of ethylene-alfa-olefin copolymers; diluent oil is Group II, Group III or Group IV or blend; improving low temperature viscosity in crankcase engine oils; cold cranking simulator at -35 C. of less than 3700 cPs
12/16/2004US20040250469 Method for marking hydrocarbons with substituted anthraquinones
12/15/2004EP1486557A1 Viscosity index improver concentrates
12/15/2004EP1486554A1 Method for marking hydrocarbons with substituted anthraquinones
12/14/2004US6831045 Diester compound; heat resistance, waterproofing
12/12/2004CA2471196A1 Viscosity index improver concentrates
12/08/2004EP0990005B1 Ethylene-alpha-olefin polymers, processes and uses
12/08/2004CN1179454C Power source circuit switch
12/07/2004US6827822 Electrodes apply current to the fluid forming chains of particles; applying pressure to cause thickening or aggregation improves force/torque transmission
12/02/2004US20040242440 Metal working fluid composition for use as spray in mist form
12/02/2004US20040242334 Electric power steering device
12/02/2004CA2525561A1 An improved non-metallic thread sealant and anti-seize compound
11/2004
11/25/2004US20040232378 Dispersed in a non-conductive medium such as silicone oil, transformer oil, transformer insulating solution, mineral oil, and/or olive oil; preferably have an intercalated structure in which polyaniline is inserted between the layers of the clay
11/24/2004EP1479749A1 Method for marking hydrocarbons with substituted anthraquinones
11/24/2004EP0958337B1 Non-aqueous solvent-free lamellar liquid crystalline lubricants
11/24/2004CN1549853A Lubricating oil compositions for automatic transmissions
11/23/2004US6821568 Method to form a finely divided distribution of lubricant droplets on a conveyor
11/18/2004WO2004100191A1 Magnetorheological fluid compositions and prosthetic knees utilizing same
11/18/2004WO2004099352A2 Additives and methods for reducing odor
11/18/2004CA2524365A1 Magnetorheological fluid compositions and prosthetic knees utilizing same
11/17/2004EP1167486B1 Heat-transfer fluid containing nano-particles and carboxylates
11/11/2004WO2004068113A3 Ims detection of chemical markers in petroleum products
11/11/2004US20040224860 Lubricating oil compositions
11/11/2004US20040222402 Refrigerant compositions containing a compatibilizer
11/10/2004EP1390171B1 Iron powder composition including an amide type lubricant and a method to prepare it
11/10/2004CN1545538A Molecular tag for organic solvent system
11/04/2004US20040220295 contains one or more essential oils or essential oil component extracted from various plants or trees; for reducing the harmful effects of the volatile organics contained in asphalts, cements and other oil based media; candles
11/04/2004US20040219655 Nanoscale particles synthesized within an assembled virion
11/04/2004US20040217324 Controllable braking systems; polarizable iron particles and fluoropolymer in carrier fluid
11/03/2004EP1257623B1 Lubricating oils comprising polyoxalkylenglycol derivatives
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