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Patent Searching and Data


Matches 1,151 - 1,200 out of 10,131

Document Document Title
WO/2007/032385A1
Disclosed is a lubricant containing an alicyclic compound represented by the general formula (I) below (wherein n represents 0 or 1, one of R1 and R2 represents -CH2OR4 (wherein R4 represents a carboxylic acid residue) and the other repr...  
WO/2007/029746A1
Disclosed is a lubricant for compression type refrigerating machine characterized by containing a polyvinyl ether compound which contains an alkylene glycol unit or a polyoxyalkylene glycol unit and a vinyl ether unit in a molecule, whil...  
WO/2007/026646A1
Disclosed is a refrigerator oil composition which has a low viscosity, can achieve the improvement in energy conservation, shows a good sealing property, is excellent in load bearing property, and can be suitably used in various refriger...  
WO/2007/026647A1
A refrigerator oil composition comprising a polyvinyl ether and/or a polyoxyalkylene glycol derivative as the main ingredient and a base oil having a kinetic viscosity of 1 to 8 mm2/s at 40˚C. The composition is preferably applied to a ...  
WO/2007/024021A1
The novel impregnating oil composition for a sintered bearing is disclosed. The composition comprises a base oil, at least one compound represented by a formula (1). Formula (1) In the formula, D represents an m-valent cyclic group capab...  
WO/2007/013412A1
Disclosed is an ether composition containing no -OCF2O- structure which has low viscosity while being excellent in chemical stability over a wide temperature range. Specifically disclosed is an ether composition containing a polyether co...  
WO/2007/014337A1
Cross blends of synthetic ester base stocks are produced from high viscosity synthetic ester base stocks having a viscosity from about iso 120 to 140 and conventional synthetic ester base stocks of varying viscosities to form base stocks...  
WO/2007/003024A1
A lubricant oil for a refrigeration machine, lubricant composition and refrigeration machine and system, said refrigeration machine and system being of the type that operates with a refrigerant consisting of at least one component of the...  
WO/2007/005593A2
The fluid compositions of the present invention include an alkoxy glycol component, where the composition includes no more than about 10 wt % of a borate ester based on the weight of the composition. The physical properties of the compos...  
WO/2007/002005A2
A lubricating oil comprising: a) at least 5 wt% of lubricating base oil, made from a waxy feed, having > 10 wt% molecules with cycloparaffinic functionality, a ratio of molecules with monocycloparaffinic functionality to molecules with m...  
WO/2007/000976A1
Disclosed is a heat treatment oil composition containing a mixed base oil composed of not less than 5 mass% and less than 50 mass% of a low-boiling-point base oil having a 5% distillation temperature of not less than 300˚C and not more ...  
WO/2006/135467A1
The present invention includes a cable having reduced surface friction and the method of manufacture thereof having steps in which a conductor wire is coated with a plastic material and in which the plastic material is cooled, and includ...  
WO/2006/132314A1
The invention provides a hub bearing made of carbon steel for machine structural use which bearing is improved in the resistance to surface-initiating peeling and exhibits a long life even under severe lubrication conditions. The grease ...  
WO/2006/132220A1
A hub bearing comprising a carbon steel for mechanical structural use which has improved resistance to surface-initiated peeling and has a long life even under severe lubricating conditions. Also provided is a grease for hub bearings whi...  
WO/2006/129457A1
An aqueous lubricating coating agent to be used for solids comprising a branched carboxylic acid, which is represented by the general formula R1-CH(R2)COOH (wherein R1 and R2 independently represent each a linear or branched alkyl group ...  
WO/2006/120925A1
A process for producing any of saturated aliphatic hydrocarbon compounds of the general formula: (1), from an &agr -olefin as a raw material through the steps of (I) dimerizing an &agr -olefin in the presence of a metallocene complex cat...  
WO/2006/120923A1
A refrigerating-machine oil composition which is for use in a refrigerating-machine compressor in which at least part of the sliding surfaces of the members constituting the compression mechanism part have been coated with a composition ...  
WO/2006/120216A1
The present invention relates to a release composition based on vegetable unsaturated oils and ethoxylated fatty acids, which is useful, in the form of aqueous emulsion, as moulding release agent for die casting of non ferrous metals and...  
WO/2006/118208A1
A rolling device employing a lubricating grease composition which contains a novel thickener and which significantly diminishes irregular frictional fluctuations generated on rolling/sliding frictional surfaces, shows stable low-torque c...  
WO/2006/112082A1
Disclosed is a lubricant composition containing a lubricant base oil and at least one additive selected from the group consisting of organic metals and metal salts. By having such a constitution, the lubricant composition enables compres...  
WO/2006/112502A1
A grease composition which can effectively prevent the flaking on, e.g., rolling/sliding surfaces mainly caused by hydrogen embrittlement; a prelubricated bearing containing the grease composition enclosed therein; and a rotation-transmi...  
WO/2006/109541A1
A grease composition for one-way clutch that realizes at high level an appropriate balance of low-temperature meshing, abrasion resistance and high-temperature prolonged operating life. There is provided a grease composition for one-way ...  
WO/2006/109652A1
A grease composition which exhibits a long lifetime even when used in high-temperature atmosphere and excellently low evaporation and which is noncombustible, namely, a grease composition which comprises as the base oil an ionic fluid co...  
WO/2006/098380A1
Disclosed is a surface treatment method including a process wherein the surface of an object to be treated is covered with a composition containing at least one disc-like compound and the composition is subjected to a temperature change.  
WO/2006/095894A1
A lubricant composition for use in the bonded-abrasive polishing of magnetic heads. It comprises 100 parts by mass of a hydrocarbon solvent and, incorporated therein, 0.001-4.999 parts by mass of an organic onium salt, e.g., tetraoctylam...  
WO/2006/095809A1
This invention provides a grease composition and a grease sealed rolling bearing that can reliably prevent the occurrence of cold abnormal noises in a cold season and has high-temperature durability. The grease composition comprises a ba...  
WO/2006/089594A1
The present invention relates to a metal working fluid comprising a base oil having a viscosity index of more than 110 according to ASTM D 2270 and a pour point of less than -40 °C according to ASTM D 97. Preferably the base oil is a Fi...  
WO/2006/090641A1
A lubricant comprising a lubricating oil or grease which contains as a base oil a perfluoropolyether oil having a dynamic viscosity at 40°C of 50-1,500 mm2/sec and containing no (CF2O)n groups as repeating units for the polymer. The lub...  
WO/2006/091705A2
Disclosed are compounds represented by structural formula (I): methods of producing compounds represented by structural formula (I), and their use in inhibiting oxidation in an oxidizable material.  
WO/2006/087333A1
The invention relates to a processing or working machine comprising a liquid as the service fluid, an ionic liquid constituting said service fluid. The invention also relates to the use of service fluids in processing or working machines...  
WO/2006/086683A2
The present invention relates to compositions comprising HFC-63-14mcee (1, 1, 1, 1, 2, 2, 3, 4, 5, 5, 6, 6, 7, 7, 7,- tetradecafluoroheptane). The compositions may be azeotropic or azeotrope-like and are useful in cleaning applications, ...  
WO/2006/071595A2
This invention provides a hydraulic oil comprising: 1) a lubricant base oil having an average molecular weight greater than 475, a viscosity index greater than 140, and a weight percent olefins less than 10; and 2) an antiwear hydraulic ...  
WO/2006/064869A1
A heat resistant and at-cold abnormal noise preventive grease composition that is capable of surely preventing any occurrence of abnormal noise at cold and is capable of attaining prolonged life at high temperature; and a grease-sealed r...  
WO/2006/061611A1
A low toxicity fuel and lubricant for two-stroke engines includes a fuel component that is based on ethanol and includes 2-25% volatile hydrocarbon fractions, and a lubricant component based on an oil that is soluble in ethanol, for exam...  
WO/2006/059687A1
Disclosed is a bearing lubricant characterized by containing a dibasic acid diester represented by the general formula (I) below (wherein R2 and R3 may be the same as or different from each other and respectively represent a lower alkyl,...  
WO/2006/057292A1
Disclosed is a lubricant composition containing a lubricant base oil, a phosphorus compound and at least one organic acid salt selected from alkaline earth metal sulfonates, alkaline earth metal phenates and alkaline earth metal salicyla...  
WO/2006/057273A1
Disclosed is a lubricant composition obtained by adding a fluorine-containing polyether diphosphonate represented by the following general formula: (R2O)(R1O)P(O)(CH2)aCF(CF3)[OCF2CF(CF3)]bO(CF2)cO[CF(CF3)CF2 O]dCF(CF3)(CH2)eP(O)(OR3)(OR...  
WO/2006/049187A1
An oil composition for use in a trace oil supply cutting / grinding work, characterized in that it comprises an ester oil having a kinetic viscosity at 100&ring C of 0.5 to 20 mm2/s and an ester-based polymer having a kinetic viscosity a...  
WO/2006/047858A1
Particulate lubricants are disclosed which comprise discrete particles of a fatty monoamide, especially oleamide and discrete particles of at least one other powder metallurgy lubricant, which provide a synergistic free-flowing compositi...  
WO/2006/047054A1
This invention relates to alkylated methylnaphthalenes and their utility in lubricant base stocks. In particular, the alkylated methylnaphthalenes of the present invention have unexpectedly superior thermal and oxidative properties and m...  
WO/2006/043606A1
Disclosed is a lubricant composition characterized by containing an organic molybdenum compound and at least one aromatic component selected from the following (a1)-(a5): (a1) a lubricant base oil containing not less than 0.01% by mass o...  
WO/2006/040328A1
Process for reducing the cloud point of a base oil having a kinematic viscosity at 100 °C of greater than 10 cSt by separating the molecules inferring the high cloud point from the base oil by means of a membrane separation wherein the ...  
WO/2006/040319A1
Process for reducing the cloud point of a base oil having a kinematic viscosity at 100 °C of greater than 10 cSt by separating the molecules inferring the high cloud point from the base oil by subjecting the base oil to a centrifugal fo...  
WO/2006/030747A1
Disclosed is a novel compound which is able to improve solubility of various lubricating oil additives when used as a base oil component in a lubricating oil composition. In addition, the compound realizes low viscosity/low volatility ch...  
WO/2006/028121A1
Disclosed is a grease composition for automobile wheel bearings which contains an urea thickener (a) represented by the general formula (1) below, an organic molybdenum compound (b) and a base oil (c). R1-NHCONH-R2-NHCONH-R3 (1) (In the ...  
WO/2006/025253A1
Disclosed is a lubricant composition for fluid dynamic bearings which contains, as a base oil, 50-100% by mass of an ether compound having at least one ether bond and 11-34 carbon atoms, and has a kinematic viscosity at 100&ring C of not...  
WO/2006/025368A1
Disclosed is a mold-releasing agent for oil die casting which is characterized by containing 70-98 parts by mass of a solvent having a certain flash point, 1-10 parts by mass of a mineral oil and/or synthetic oil with high viscosity, not...  
WO/2006/025521A1
An internal-olefin composition which is a mixture comprising 60-80 mass% C16 olefin and 40-20 mass% C18 olefin and having an &agr -olefin content of 10 mass% or lower and a branched-olefin content of 10 mass% or lower. Even when discharg...  
WO/2006/026638A1
Purified alkoxylated sucrose esters of the formula (I): wherein R is independently selected from: COR'; (CH2CH2O)xH; and (CH2CH2O)x COR'; wherein R' is a fatty acid compound having from about 2 to about 28 carbon atoms; and wherein x is ...  
WO/2006/022023A1
A refrigerator oil composition for carbon dioxide coolant, which dissolves in supercritical carbon dioxide in an amount of 0.1 mass % or more at a temperature of 100&ring C under a pressure of 15 MPa. The above refrigerator oil compositi...  

Matches 1,151 - 1,200 out of 10,131