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WO/2012/115099A1 |
Provided is a water-soluble working fluid for a fixed abrasive grain wire saw, which can suppress an increase in viscosity when contamination by chips occurs and suppress the occurrence of clogged piping or firm sticking in equipment cau...
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WO/2012/112648A2 |
The invention provides a method of lubricating a mechanical device by supplying a lubricating composition containing an oil of lubricating viscosity and a compound having 2 to 20 hydroxy-carboxylic acid residues. The invention further re...
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WO/2012/106238A2 |
A functional fluid composition comprising a mixture of: (a) at least one base fluid component; and (b) an additive component comprising a blend of dibasic esters. The functional fluid can optionally comprise second additive components. T...
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WO/2012/106597A1 |
Polyhydroxyl functional compounds that contain an all hydrocarbon backbone, wherein all of the hydroxyl groups are bonded to a primary carbon atom, are prepared through the reaction of an alpha, omega-terminal diol having a total of from...
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WO/2012/090722A1 |
Provided are a grease composition which exhibits excellent low friction properties even with a low molybdenum content (0.06 weight% or less) when used under severe sliding conditions such as high speed and high surface pressure, and a be...
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WO/2012/087831A2 |
A functional fluid comprising a major amount of an oil of lubricating viscosity, and greater than about 0.05 wt-% glycerol. A method of preparing a functional fluid comprising adding glycerol to a functional fluid, wherein the glycerol i...
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WO/2012/086564A1 |
[Problem] To provide a lubricant for plastic processing of metal materials which is also applicable in severe plastic deformation applications, does not have a black appearance that significantly stains a working environment, and does no...
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WO/2012/087773A1 |
The invention provides a lubricating composition containing an antiwear agent and an oil of lubricating viscosity. The invention further relates to the use of the lubricating composition in an internal combustion engine, or a driveline d...
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WO/2012/082826A1 |
Glycol ether-based cyclohexanoate esters, their synthesis and methods of use as lubricant basestocks or co-basestocks.
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WO/2012/076896A1 |
An additive compound comprising a derivative of particular fatty acids and polyamines has been found to be friction reducing, and particularly readily miscible in fuels and lubricants. The fatty acid has more than 12 carbon atoms and at ...
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WO/2012/071154A2 |
Disclosed are lubricating oil compositions comprising a major amount of an oil of lubricating viscosity; and from 0.05 to 10 weight % based upon the total lubricating oil composition of a 1,3-dioxolane-4-methanol compound of the formula ...
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WO/2012/071185A2 |
Disclosed are friction modifier compositions and a method of lubricating an internal combustion engine, comprising supplying to said engine an oil of lubricating viscosity and from 0.25 to 5 weight percent based upon the total mass of th...
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WO/2012/056191A1 |
The use as an anti-wear additive and/or friction modifier in a non-aqueous lubricant composition and/or in a fuel composition of at least one long chain fatty acid ester of a hydroxy carboxylic acid in which the long chain fatty acid has...
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WO/2012/053575A1 |
The invention provides a grease composition containing: (A) a base oil that is a blend oil of a synthetic hydrocarbon oil and a highly purified mineral oil with a pour point of -35°C or less, wherein the mass ratio is 100:0-30:70; (B) a...
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WO/2012/051075A2 |
Multi-functional additives which impart improved antioxidancy to lubricating oil compositions and frictional properties resulting in improved fuel economy in an internal combustion engine are disclosed. More particularly disclosed is a b...
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WO/2012/039419A1 |
The present invention pertains to a metalworking fluid which comprises (A) at least one compound that is selected from the group consisting of hydroxy acids, polycondensates thereof, and products of dehydrative condensation between hydro...
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WO/2012/035954A1 |
This antioxidant composition is characterized by containing a compound (A) represented by general formula (1), as well as an amine-based antioxidant (B) and/or a phenolic antioxidant (C) other than compound (A). (In the formula, R repres...
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WO/2012/033668A1 |
A lubricant and concentrate composition comprises a hydroxychroman derived antioxidant and a method for improving the performance of a lubricant composition, especially a lubricant composition for an internal combustion engine, comprisin...
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WO/2012/029940A1 |
According to the present invention a grease composition for a hub unit bearing is provided which comprises (a) an aromatic diurea thickening agent, (b) a base oil, (c) a metal salt of an oxidized wax, (d) a diphenyl hydrogen phosphate, a...
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WO/2012/030524A2 |
Maleated fatty acids that are functionalized with materials such as polyols, alkanolamines and/or alkylene oxides have been discovered to improve the properties of various fluids. In a non-limiting example, functionalized maleated fatty ...
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WO/2012/018137A1 |
Disclosed is a lubricant composition which contains: (A) an ionic liquid with anions represented by expression 1 or 2 below; (Rf1－SO2)(Rf2－SO2)N- Expression 1 (Rf3)(Rf3)(Rf3)PF3- Expression 2 (In expression 1, Rf1 and Rf2 may be the ...
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WO/2012/017947A1 |
It is possible to control thickening of the processing solution contaminated by scraps by means of at least one water-soluble polymer selected from a copolymer containing (A) polyvinylpyrrolidone and vinylpyrrolidone and in addition by m...
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WO/2012/001760A1 |
Disclosed is a grease composition characterized by containing a base oil, a thickener and a rust preventive agent, wherein the rust preventive agent comprises an organic sulfonate and a fatty acid amine salt. The grease composition has e...
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WO/2012/001842A1 |
When a refrigerant which is mainly hydro-fluoro-olefins is used in a refrigeration cycle device, a metal which forms the cycle acts as a catalyst and decomposes and polymerises refrigerant comprising refrigerating oil and carbon double b...
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WO/2011/161986A1 |
Disclosed is a hydraulic oil which has excellent stick-slip suppressing properties and oil-water separation properties. The disclosed hydraulic oil includes, in a lubricant base oil, not more than 0.01-10 mass%, with reference to the tot...
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WO/2011/161982A1 |
Provided is an engine oil that has excellent corrosion and wear protection capabilities and excellent fuel efficiency. The disclosed fuel efficient engine oil composite contains an organic molybdenum (Mo) compound with at least 0.02 mass...
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WO/2011/161406A1 |
The use of an oil-soluble mono-, di-, or tri-glyceride of at least one hydroxy polycarboxylic acid, or a derivative thereof, as an anti-wear additive and/or friction modifier in a non¬ aqueous lubricant composition and/or in a fuel comp...
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WO/2011/155513A1 |
Disclosed are a grease composition and a lubricating oil composition which exhibit excellent high-temperature, high-speed durability, can be used over a long time, and can prevent the detachment of rolling bearings or similar from a roll...
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WO/2011/147277A1 |
An oil composition is provided. The oil composition comprises a base oil, a peroxide decomposer, a friction modifier, an antiwear agent, a metal passivator, a dispersant, and a free radical terminator, in which the free radical terminato...
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WO/2011/136429A1 |
Provided is a fire-resistant hydraulic oil prepared by mixing 25-97 wt % of a petroleum-based lube base oil, 1-20 wt % of a phosphorous- or halogen-based fire-resistant additive, 1-35 wt % of an ester compound, and 0.05-20 wt % of a perf...
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WO/2011/126636A2 |
A lubricating oil composition comprising (a) a major amount of an oil of lubricating viscosity; and (b) an oil soluble epoxide compound having the following structure: wherein X is hydrogen or a substituted or unsubstituted C1 to C20 hyd...
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WO/2011/122568A1 |
Provided is a lubricating oil composition for metal working obtained by adding a diester compound represented by formula (1) to a base oil: R1OCO-Z-COOR2 (1) (where R1 and R2 are each independently C1-18 alkyl groups and Z is a C10-12 al...
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WO/2011/118707A1 |
The disclosed lubricant composition is characterised in comprising various additives blended into a base oil and a specific condensed phosphate.
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WO/2011/115193A1 |
A lubricating oil composition for high-temperature applications, which comprises (A) a pyromellitic acid ester, (B) a sulfur -containing triazine type antioxidant, and (C) a thiophosphoric acid ester type antioxidant. When applied to cha...
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WO/2011/111277A1 |
Disclosed is an oil composition comprising a lubricant oil base oil and an alkylene oxide adduct of a hydroxy acid, wherein the alkylene oxide adduct has a hydrophile-lipophile index of 8 to 14. The oil composition can be used in a trace...
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WO/2011/112372A1 |
A lubricating composition comprising an oil of lubricating viscosity, 1 to 1000 parts per million by weight of titanium in the form of an oil-soluble titanium-containing material, and at least one additional lubricant additive provides b...
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WO/2011/093249A1 |
Abrasion resistance of a reciprocating compressor which uses isobutene as a coolant is improved and a high-efficiency refrigerator which uses the reciprocating compressor is realized. Refrigerator oil, which comprises primary refrigerato...
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WO/2011/086800A1 |
A lubricating oil composition which comprises a lube base oil and contains 5 to 5000ppm by mass of a 3,4,5-trihydroxybenzoic acid ester and 0.001 to 10.0% by mass of a phosphorus compound, each content being relative to the lubricating o...
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WO/2011/084657A1 |
The invention provides a lubricating composition containing an aromatic compound and an oil of lubricating viscosity. The invention further relates to the use of the lubricating composition in an internal combustion engine. The invention...
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WO/2011/068733A2 |
A carboxylate detergent prepared by the process comprising (a) alkylating a hydroxyaromatic compound with at least one alpha olefin oligomer, derived from C8 to C20 alpha olefins, to thereby produce an alkylhydroxyaromatic compound, and ...
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WO/2011/068137A1 |
Provided is a lubricating oil composition, in which a specific sulfur-containing compound and a specific polar group-containing compound are blended with a base oil, and, therefore, which has good abrasion resistance, even if containing ...
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WO/2011/058929A1 |
Disclosed are: a water-soluble cutting solution for a fixed abrasive wire saw, which has high cutting performance and can prevent the generation of a hydrogen gas through the reaction between silicon and water; a method for cutting an in...
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WO/2011/045773A1 |
The invention relates to the use of an engine oil having kinematic viscosity at 0°C according to standard ASTM D445 of 16 to 27 cSt, including at least one ester (a) of the formula R(OH)m(COOR'(OH)p(OOCR'')q)n for lubricating internal c...
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WO/2011/043331A1 |
Provided is a grease composition that contains: (a) a base oil; (b) a lithium soap thickener; (c) at least one species of metal stearate selected from a group comprising calcium stearate, magnesium stearate, and zinc stearate; (d) molybd...
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WO/2011/037217A1 |
Disclosed is a novel complex alcohol ester composition which is useful as a lubricant. Specifically disclosed is a complex alcohol ester composition that contains a polyester in which at least two polyol molecules each represented by gen...
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WO/2011/037054A1 |
Provided is a lubricant composition comprising the following components blended into a lubricant base oil: (A) a tertiary amine represented by formula (1) (in the formula, R1 is a C16-22 hydrocarbon group, R2 and R3 independently represe...
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WO/2011/033953A1 |
Disclosed is a lubricant composition which exhibits a low coefficient of friction when used as a lubricant for a low-friction sliding material even though the lubricant composition contains ZnDTP as an anti-wear agent. Specifically discl...
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WO/2011/034829A1 |
The invention relates to a method of lubricating a limited slip differential comprising supplying to the limited slip differential a lubricating composition containing (a) an oil of lubricating viscosity, and (b) a C4-30-diester of a dic...
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WO/2011/032066A2 |
Reacting an alkylene carbonate, such as ethylene carbonate, with dimer acid in the presence of a catalyst, such as a tertiary amine catalyst, gives a dimer acid diester having essentially no sulfur, and thus may be added to ultra-low sul...
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WO/2011/028329A2 |
The present invention is generally directed to the present invention provides for multi-grade engine oil formulations comprising a diester component, wherein the diester component comprises vicinal diester species, and wherein at least a...
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