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WO/2013/146522A1 |
This lubricating oil composition for refrigerating machines is made by blending an additive to a base oil, wherein said additive is a naphthalimide compound, and a refrigerant for the refrigerating machine in which said composition is us...
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WO/2013/147211A1 |
A method for producing a lubricant base oil having a prescribed boiling point range provided with a first step for putting stock oil, containing a first hydrocarbon oil having a boiling point in the boiling point range and a second hydro...
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WO/2013/145037A1 |
The present invention relates to a lubricating oil composition for an internal combustion engine which has excellent fuel efficiency and heat resistance, and more specifically to a lubricating oil composition for an internal combustion e...
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WO/2013/147184A1 |
This method for producing a lubricant base oil has a step in which a stock oil containing hydrocarbons having at least 21 carbon atoms is brought into contact with a first catalyst and a second catalyst in the order thereof in the presen...
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WO/2013/147162A1 |
Provided is a lubricating oil composition which can demonstrate superior fuel efficiency and which exhibits superior shear stability. The lubricating oil composition contains (A) a mineral oil-based base oil having a kinematic viscosity ...
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WO/2013/147305A1 |
Provided is a lubricant base oil that is a hydrocarbon oil having a dynamic viscosity between 2.0 and 9 mm2/s at 100ºC, a viscosity index of at least 130, a freezing point between -30 and -5ºC, and an SBV viscosity between 1,000 and 60...
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WO/2013/145759A1 |
The present invention addresses the problem of providing a lubricant oil composition, in particular a lubricant oil composition maximally exhibiting a friction-reducing effect. This lubricant oil composition is characterized by containin...
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WO/2013/146077A1 |
Provided is an aluminum fin material in which the hydrophilicity of a fin material surface is sustained for a long period time. A fin material (10A) having a hydrophilic film layer (2) and a lubricant film layer (3) provided to the surfa...
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WO/2013/147136A1 |
Provided is a lubricating oil composition for metalworking that can simultaneously offer high load resistance performance and exceptional cleaning properties without requiring a chlorine-based oil to be used, and can be used under severe...
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WO/2013/148743A2 |
Disclosed are methods in which an aliphatic polyether selected from polyalkylene oxides with monomer units having (3 to 6) carbon atoms and polyvinyl ethers with ether groups having (2) to about (8) carbon atoms is added to a hydrocarbon...
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WO/2013/148171A1 |
A lubricant comprising (a) an oil of lubricating viscosity; and (b) an overbased, carbonated calcium arylsulfonate detergent having a total base number (TBN) of at least about 640 as calculated on an oil-free basis effectively lubricates...
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WO/2013/147182A1 |
Provided is a succinimide compound represented by general formula (1). [In formula (1), R1 denotes an alkyl group having a number average molecular weight of not less than 500 but less than 5000 or an alkenyl group having a number averag...
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WO/2013/146549A1 |
This refrigerant composition is characterized by being made by blending pentafluoroethane to a fluorohydrocarbon (HFC) having a GWP of 1000 or less. In refrigerating devices in which this refrigerant composition is used, such as open-typ...
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WO/2013/147181A1 |
This method for producing a lubricant base oil is provided with a step for putting a base-stock oil, obtained by mixing a heavy hydrocarbon oil containing normal paraffin and having a boiling point of 470°C or higher with a light hydroc...
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WO/2013/146924A1 |
A working fluid composition for a refrigerator containing a C2-4 hydrocarbon refrigerant and a refrigerant oil. The refrigerant oil contains at least one type of phosphorous compound selected from: a mono (alkylphenyl) diphenyl phosphate...
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WO/2013/146683A1 |
This working fluid composition for a refrigerator contains: a refrigerant containing a first refrigerant component being at least one type selected from difluoromethane and tetrafluoropropene and a second refrigerant component being at l...
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WO/2013/147165A1 |
Provided is a succinimide compound represented by general formula (1-A). [In formula (1-A), R1 denotes an alkyl group having a number average molecular weight of not less than 500 but less than 5000 or an alkenyl group having a number av...
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WO/2013/148146A1 |
A lubricant comprising (a) an oil of lubricating viscosity; and (b) an overbased, carbonated calcium arylsulfonate detergent having a total base number (TBN) of at least about 640 as calculated on an oil-free basis effectively lubricates...
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WO/2013/147302A1 |
Provided is a lubricant base oil that is a hydrocarbon oil and satisfies any of the following conditions (i), (ii) and (iii): (i) A hydrocarbon oil having a dynamic viscosity between 3.0 and 5.0 mm2/s at 100ºC, a viscosity index of 145 ...
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WO/2013/147048A1 |
This working fluid composition for a refrigerator contains: a mixed refrigerant indicated by general formula (A) and containing hydrofluoroethane, difluoromethane, and tetrafluoropropene; and a refrigerant oil containing, as a base oil, ...
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WO/2013/140651A1 |
A rust preventive oil composition comprising: a first mineral oil that is a mineral oil having a kinematic viscosity of 6 mm2/s or less at 40˚C; a second mineral oil that is a mineral oil having a kinematic viscosity of 250 mm2/s or mor...
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WO/2013/141082A1 |
A lubricating oil composition in which a base oil containing compound (A) and compound (B) below is compounded with a compound (C), the kinematic viscosity at 40°C being 20 to 40 mm2/s, the density at 15°C being 1.1 g/cm3 or higher, th...
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WO/2013/141365A1 |
This grease composition contains a base oil and a thickener and is characterized in that: said thickener is a diurea compound obtained by reacting an amine mixture, said amine mixture comprising cyclohexylamine and a phenylalkylamine hav...
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WO/2013/141108A1 |
A lubricating oil additive composition characterized in containing a boronated succinimide derivative, and an amino alcohol compound. A lubricating oil composition obtained by compounding this additive composition will have exceptional h...
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WO/2013/141008A1 |
The present invention provides an ester mixture produced from pentaerythritol or a polyhydric alcohol mixture composed of pentaerythritol and dipentaerythritol represented by formula (I) and a carboxylic acid component comprising 2-ethyl...
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WO/2013/141959A1 |
An anti-fretting rust preventative solution includes a rust preventative fluid and an anti-fretting additive dissolved in the rust preventative fluid. The anti-fretting additive includes at least one compound that is surface-active with ...
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WO/2013/141366A1 |
This grease composition contains a base oil, a thickener, and an amine antioxidant and is characterized in that: the thickener is a diurea compound obtained by reacting an amine mixture, said amine mixture comprising cyclohexylamine and ...
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WO/2013/141299A1 |
Provided is an entry sheet for forming a drill hole, the sheet having superior hole-positioning precision and ability to limit drill bit breakage and less winding of swarf onto the drill bit compared to prior entry sheets for forming dri...
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WO/2013/140652A1 |
A lubricating oil composition for machining tool, containing a lubricating base oil, 0.05 to 5 percent by mass of a phosphoric acid ester expressed by (R1O)3P=O (R1 represents either a C6-15 aryl group or a saturated C1-20 hydrocarbon gr...
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WO/2013/141227A1 |
Provided, as an electrical insulating oil composition which has improved dielectric breakdown voltage and excellent insulation performance, while being extremely insusceptible to deposition of crystals particularly at -50°C, is an elect...
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WO/2013/140892A1 |
The grease composition of the present invention, filled into a rolling bearing for an inverter motor, has a worked penetration of 220-295 and contains a base oil comprising an alkyl diphenyl ether oil having a kinematic viscosity of 40-8...
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WO/2013/141235A1 |
[Purpose] To provide a lubricating oil composition for a shock absorber used to prevent wear of a piston rod and guide bushing in the shock absorber where, in particular, the coefficient of friction between bronze and chromium is low and...
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WO/2013/141077A1 |
Provided are: a lubricating oil composition for an engine made of an aluminum alloy; and a lubrication method using the same. The lubricating oil composition comprises a base oil, a succinimide compound and a sulfur-containing heterocycl...
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WO/2013/141258A1 |
A lubricant composition for internal combustion engines of the present invention contains: a base oil; a sulfur-containing heterocyclic compound represented by general formula (I); and an amino alcohol compound which has one or more amin...
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WO/2013/137477A1 |
A lubricating oil composition for a low-friction sliding material, wherein the lubricating oil composition is used interposed between sliding surfaces of a sliding mechanism and at least one of the sliding surfaces has a DLC film contain...
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WO/2013/137258A1 |
This lubricant composition is formed by blending components (A) through (D) below with a lubricant base oil. (A) A primary amine (B) A tertiary amine (C) One of a metal sulfonate, a metal phenate and a metal salicylate (D) At least one o...
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WO/2013/137478A1 |
A lubricating oil composition for a low-friction sliding material, wherein the lubricating oil composition is used interposed between sliding surfaces of a sliding mechanism and at least one of the sliding surfaces has a DLC film contain...
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WO/2013/136582A1 |
Provided is a lubricating oil composition for transmissions which improves fuel efficiency and has excellent metal fatigue resistance and heat resistance, and which comprises (A)a mineral oil based base oil which has a kinematic viscosit...
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WO/2013/137112A1 |
This lubricating-oil composition for a refrigeration device contains the following: a base oil consisting primarily of one or more oxygen-containing compounds selected from among polyoxyalkylene glycols, polyvinyl ethers, copolymers of a...
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WO/2013/137399A1 |
Provided is a sliding member that can, at a low cost, reduce the occurrence of stick-slip. A coating film on the surface of the sliding member contains the following: an epoxy resin and a phenol resin as a binder; at least one disulfide ...
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WO/2013/137160A1 |
This lubricating oil composition is prepared by blending a base oil which exhibits a kinematic viscosity of 10 to 1000mm2/s at 40°C with (A) 0.001 to 0.3 mass% (in terms of phosphorus content) of at least one phosphorus compound represe...
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WO/2013/137376A1 |
This heat treating oil composition is obtained by blending (A) 50 to 95 mass% of a base oil which exhibits a kinematic viscosity of 5 to 60mm2/s at 40°C, (B) 5 to 50 mass% of another base oil which exhibits a kinematic viscosity of 300m...
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WO/2013/133148A1 |
Provided is a grease composition with which the dispersibility of a solid lubricant is improved, the friction coefficient where steel and resin slide against one another is sufficiently low, and there is no stick slip generated. The grea...
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WO/2013/133149A1 |
Provided is a grease composition that has high lubricity, particularly excellent abrasion resistance, and shows no reduction in abrasion resistance with long-term use under high temperatures. The grease composition comprises at least one...
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WO/2013/132837A1 |
The present invention relates to an entry sheet for drilling use, which can exhibit excellent hole location accuracy even when transported at ambient temperature for a long time and/or when stored under a thermal environment having a hig...
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WO/2013/129579A1 |
This working fluid composition for a refrigerator comprises: a refrigeration oil having a kinematic viscosity at 40°C of 2-12 mm2/s and a flash point of 120°C or higher and containing an alkylbenzene and a mineral oil in which the %CN ...
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WO/2013/129566A1 |
This working fluid composition for a refrigerator comprises: a refrigeration oil having a kinematic viscosity at 100°C of 2-50 mm2/s and including, as a base oil, a complex ester having an acid value of 0.5 mgKOH/g or less and obtained ...
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WO/2013/129481A1 |
A lubricating oil composition for metal working is characterized by including: a base oil which has a kinematic viscosity in the range of 50-300mm2/s at 40˚C, and which comprises at least one oil selected from mineral oil and synthetic ...
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WO/2013/129268A1 |
Provided is a water-soluble lubricating agent for plastic working having lubricity and seize resistance equal to or greater than a phosphorus-containing chemical conversion treatment film, having excellent corrosion resistance, and being...
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WO/2013/128748A1 |
Provided is a lubricating oil composition having fuel-saving performance and sufficient durability for gears, bearings, and the like, the lubricating oil composition characterized in containing a poly(meth)acrylate viscosity index improv...
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