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Matches 701 - 750 out of 4,974

Document Document Title
WO/2009/013275A9
The present invention provides a lubricating composition for use in diesel engines compatible with biofuel, the lubricating composition comprising a base oil belonging to Group III and/or Group II of the API base oil categories, from 0.5...  
WO/2009/028710A1
A water-soluble working oil for fixed-abrasive wire saws which imparts excellent cutting properties in the cutting of a hard work made of, e.g., glass, sapphire, ceramic, silicon, or neodymium with a fixed-abrasive wire saw. The oil can ...  
WO/2009/022629A1
[PROBLEMS] To provide: a surface-treating agent for preparing a thin film having an excellent lubricating property, excellent workability and an excellent anti-rust property on the surface of a processed material, a sliding member or the...  
WO/2009/019941A1
Disclosed is an anti-wear agent for lubricants, which is composed of a heterocyclic compound having a heterocyclic skeleton derived from a compound selected from the group consisting of pyridines, pyrroles, pyrimidines, pyrazoles, pyrida...  
WO/2009/016942A1
Disclosed is a heat-treatment oil composition comprising a base oil, (A) a metal-containing cleaning/dispersing agent and (B) an aliphatic carboxylic acid having 6 to 30 carbon atoms, which has a high cooling property. The composition ca...  
WO/2009/014752A1
The addition of alkyl salicylic acids and esters represented by Formula I (I) where R1= H or C12 to C22 linear alkyl group; R2 = H or linear C12toC22 carbonyl group; and R3 = linear C12 to C22 alkyl group reduces the pour point of a hydr...  
WO/2009/009293A1
Compositions are disclosed that comprise a lubricant, at least a first antioxidant and an optional second antioxidant, the first antioxidant being a styrenated phenolic antioxidant and the optional second antioxidant a secondary diarylam...  
WO/2009/008327A1
Disclosed is a lubricating oil composition for a buffer, which comprises: a base oil comprising a mineral oil and/or a synthetic oil; (A) 0.3 to 2 mass% of a zinc dialkyldithiophosphate having 7 to 12 carbon atoms in an alkyl group there...  
WO/2009/009481A2
Disclosed herein are highly stable styrenated phenolic compositions that are liquids at room temperature, and polymer articles and lubricant compositions containing such styrenated phenolic compositions. Also disclosed are processes for ...  
WO/2009/004893A1
Disclosed is a lubricant additive characterized by containing at least one steroid derivative selected from steroid saturated fatty acid esters, steroid carbonic acid esters and steroid ethers. A lubricant composition containing such a l...  
WO/2008/152942A1
Disclosed is a refrigerator oil composition containing a base oil and a polyalkylene glycol (PAG) block copolymer. This refrigerator oil composition is characterized in that the PAG block copolymer is represented by the following formula...  
WO/2008/147700A1
The invention provides a lubricating composition containing an oil of lubricating viscosity, an amine-containing friction modifier, and an ashless antiwear agent. The lubricating composition is suitable for lubricating an internal combus...  
WO/2008/147701A1
The present invention relates to a method of lubricating an aluminium-composite surface by supplying to the aluminium composite surface (typically an internal combustion engine aluminium surface) a lubricating composition comprising an o...  
WO/2008/147704A1
The invention provides a lubricating composition containing an oil of lubricating viscosity, an oil soluble molybdenum compound, and an ashless antiwear agent. The invention further provides for a new antioxidant. The lubricating composi...  
WO/2008/140045A1
Disclosed is an additive for oils which is capable of imparting oils such as lubricant base oils and fuel oils with excellent wear-resistance characteristics or excellent friction-resistance characteristics. Specifically disclosed is an ...  
WO/2008/138836A2
The invention relates to a method for production of polyisobutyl succinate anhydrides with a mean molar ratio of succinic anhydride groups to polyisobutyl groups of from 10:1 to 1.3:1 by thermal reaction of highly reactive polyisobutenes...  
WO/2008/139992A1
Disclosed is an additive for oils which is capable of imparting oils such as lubricant base oils with wear-resistance characteristics or friction-resistance characteristics. Also disclosed is a lubricant. Specifically disclosed is an add...  
WO/2008/136288A1
Disclosed are: a stabilizer for stabilizing a working medium comprising trifluoroiodomethane which is compressed in the presence of a lubricating oil in a compressor; a working medium composition containing the stabilizer; and a heat exc...  
WO/2008/136386A1
A grease composition that in a grease-sealed bearing, realizes effective prevention of peeling on a rolling surface due to hydrogen brittleness; and a bearing having the grease sealed therein. The grease composition comprises a base grea...  
WO/2008/130026A1
A lubricating oil composition for refrigerators which contains (A) a base oil comprising as the main component a polyol ester prepared from both a polyhydric alcohol selected from among pentaerythritol, dipentaerythritol, trimethylolprop...  
WO/2008/126829A1
Disclosed is a highly thermally conductive compound which has high thermal conductivity, has high consistency, good coatability, and excellent thermal stability at higher temperatures. Specifically disclosed is a highly thermally conduct...  
WO/2008/123201A1
Disclosed is an oil-based lubricant characterized by having a flash point within the range of 70-170˚C and a kinematic viscosity at 40˚C of 4-40 mm2/s. This oil-based lubricant is also characterized by containing no water and no emulsi...  
WO/2008/120599A1
Disclosed is a lubricant composition to be used in an internal combustion engine which uses a fuel containing at least one material selected from natural fats and oils, hydrogenated products of natural fats and oils, ester-exchanged prod...  
WO/2008/120581A1
A gear oil composition characterized by comprising a base oil and, incorporated therein, (A) an ash-free dithiocarbamate compound and (B) an ester of pentaerythritol with a branched fatty acid having 12-20 carbon atoms, the ester having ...  
WO/2008/113481A1
The invention relates to a method for the wet drawing of a steel cable, also called “steelcord”, for reinforcing a tyre, that uses, as a lubricant composition, an aqueous dispersion containing solid particles of a fatty acid ester in...  
WO/2008/110493A1
The present invention relates to the use of a dispersion of solid particles as a lubricating composition in a method for shaping metals, except for the shaping of steel threads for reinforcing a tyre. The present invention also relates t...  
WO/2008/096875A1
Disclosed is a lubricant composition which is placed between two surfaces which move at different circumferential velocities from each other and is subjected to shear. The lubricant composition comprises: (a) at least one organic compoun...  
WO/2008/092207A1
A process for producing alkyl fatty acid esters suitable for use as a fuel and/or lubricant. The process includes treating a feedstock containing glycerides and/or free fatty acids with a lipase, a lower alkyl alcohol and an acid catalys...  
WO/2008/086185A1
Reaction of a carboxylic acid-containing polymer with certain aromatic amines and polyols results in ester containing dispersant viscosity modifiers with improved soot handling performance in heavy-duty diesel engines, compared with non-...  
WO/2008/075016A1
A non-aqueous lubricating oil composition comprises a major amount of a base oil and a minor amount of an additive which is present in solution in the base oil and is a non- halide, non-aromatic ionic liquid which is a salt of general fo...  
WO/2008/072526A1
A lubricating oil composition for internal combustion engine that especially excels in high-temperature cleanness and ensures effective functioning of a metallic cleaning agent even under conditions such that moisture is mixed and accumu...  
WO/2008/070307A2
The present invention relates to a lubricating composition containing a dicarboxylic acid ester or a dicarboxylic acid amide as an antiwear agent. The invention further provides a lubricating composition suitable for the mechanical devic...  
WO/2008/067259A1
Formulations using tartaric compounds of the present invention in a low sulfur, low ash and low phosphorous lubricant lower wear, and friction and improves fuel economy.  
WO/2008/059234A2
Oligoesters including residues of alk(en)y! succinic anhydrides and polyols having at least 3 OH groups, optionally further esterified with fatty acid residues are surfactants which can be used for emulsifiers or similar uses. The surfac...  
WO/2008/058774A1
The present invention describes use of use of a metal compound to control the quality of a functional fluid. Additionally, the present invention concerns a method for controlling the quality of a functional fluid comprising the steps of:...  
WO/2008/059155A1
The invention relates to a lubricant composition containing from 0.1% to 100% by weight of at least one glycerol acetal ester conforming to one at least of the following formulae: OR 2R 1O O OR 3 OO R 1 R 2 OR 3 O (1)(2) in which R 1 and...  
WO/2008/056641A1
A grease-sealed bearing for inverter drive motor that is inexpensive and is capable of effectively inhibiting any damage by electric corrosion. Grease-sealed bearing (1) for inverter drive motor is a bearing comprising inner race (2), ou...  
WO/2008/056629A1
Disclosed is a refrigerator oil composition characterized by containing a synthetic base oil and a partial hydrocarbyl ether of an aliphatic polyhydric alcohol condensate. This refrigerator oil composition is also characterized in that t...  
WO/2008/053803A1
Disclosed is a lubricant additive capable of providing an antioxidant which enables a lubricant composition to have long drain intervals, while reducing specific components such as metal contents and phosphorus atoms. Also disclosed is a...  
WO/2008/050717A1
Disclosed is a lubricating oil composition for an internal combustion engine, which comprises: a base oil; (A) at least one member selected from a disulfide compound represented by the general formula (I): R1OOC-A1-S-S-A2-COOR2 (I) and a...  
WO/2008/050681A1
A lubricating oil composition comprising (A) a base oil for a lubricating oil, (B) oxymolybdenum dithiocarbamate sulfide, (C) an acid amide compound, (D) (d1) a fatty acid partial ester compound and/or (d2) a fatty acid amine compound, a...  
WO/2008/050834A1
Disclosed is a grease composition having excellent antirust property. Also disclosed is a bearing using such a grease composition. Specifically disclosed is a grease composition containing a base oil, a diurea thickening agent represente...  
WO/2008/048988A2
This invention relates to novel macromolecular compositions having oxidation inhibition characteristics that are exhibited when added to organic material normally susceptible to oxidative degradation in the presence of air or oxygen, suc...  
WO/2008/047550A1
A lubricating oil composition comprising a base oil for a lubricating oil and the following components (A) to (D) contained in the base oil: (A) a fatty acid partial ester compound; (B) (b1) an aliphatic amine compound and/or (b2) an aci...  
WO/2008/047026A1
The invention relates to alkyl (meth)acrylates comprising a long linear chain bearing alkyl ramifications corresponding to general formula (I); in which R1 is a hydrogen atom or a methyl radical and R2 is a long alkyl chain of formula (I...  
WO/2008/041483A1
Disclosed is a lubricant for compression refrigerating machines characterized by containing a polyvinyl ether compound which contains an alkylene glycol unit or polyoxyalkylene glycol unit and a vinyl ether unit in a molecule, while havi...  
WO/2008/041550A1
Disclosed is a lubricant for compression refrigerating machines characterized by containing a polyvinyl ether compound which contains an alkylene glycol unit or polyoxyalkylene glycol unit and a vinyl ether unit in a molecule, while havi...  
WO/2008/041549A1
Disclosed is a lubricant for compression refrigerating machines characterized by containing a polyvinyl ether compound which contains an alkylene glycol unit or polyoxyalkylene glycol unit and a vinyl ether unit in a molecule, while havi...  
WO/2008/038701A1
A lubricating oil composition comprising: a base oil; (A) an acidic alkyl phosphate ester having a C6-C20 alkyl group; (B) a dialkylamine and/or a trialkylamine; and (C) (c-1) 0.2 to 0.6 mass% (in term of S) of a sulfur compound which do...  
WO/2008/038601A1
Disclosed are a water-soluble metal-processing agent and a coolant both of which have excellent microbial deterioration resistance and are less likely to go rotten, a method for preparing the agent or the coolant, and a metal processing ...  

Matches 701 - 750 out of 4,974