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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/2013/141366A1 |
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/2013/140652A1 |
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/2013/141077A1 |
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/2013/137112A1 |
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/2013/137160A1 |
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/2013/125106A1 |
Provided is a lubricant composition with which kinematic viscosity at 40°C, kinematic viscosity at 100°C and HTHS viscosity at 100°C can be kept sufficiently low for a low viscosity lubricant composition which has an HTHS viscosity at...
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WO/2013/125528A1 |
A refrigerator oil composition which contains: at least one ester additive that is selected from among tetraesters of pentaerythritol and one fatty acid selected from among fatty acids having 5-18 carbon atoms and hexaesters of dipentaer...
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WO/2013/118363A1 |
Provided is a lubricating oil composition for an internal combustion engine which is capable of sufficiently reducing friction in mixed lubrication conditions and provides excellent fuel economy. In the lubricating oil composition accord...
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WO/2013/119186A1 |
The present invention refers to a lubricant additive, which is intended for lubricating of at least two steel machine parts, which are engaged with each other by means of sliding or rolling relative to each other, and moreover also to a ...
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WO/2013/119623A1 |
A sulfurized alkaline earth metal (e.g., calcium) dodecylphenate is prepared by reacting (i) dodecylphenol with (ii) calcium hydroxide or calcium oxide in an amount of about 0.3 to about 0.7 moles per mole of dodecylphenol charged and (i...
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WO/2013/108887A1 |
The present invention provides a grease composition which contains (a) a base oil, (b) a thickening agent, (c) a compound represented by formula (1) and having an alkylthiocarbamoyl group, (d) a hindered phenol antioxidant and (e) a meta...
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WO/2013/083777A1 |
The present invention relates to the use of a lubricating composition comprising at least one base oil and at least one organomolybdenum compound for reducing wear to the bearings and for lubricating the thermal internal combustion engin...
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WO/2013/084783A1 |
A lubricating oil composition is obtained by blending: a base oil (1) of which the kinematic viscosity at 100°C is 1.5 mm2/s to 3.5 mm2/s; a base oil (2) of which the kinematic viscosity at 100°C is greater than 3.5 mm2/s and not more ...
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WO/2013/070402A1 |
Disclosed herein is a neutral or overbased salt of a sulfurized alkylhydroxyaromatic compound obtained by the process comprising the steps of (a) sulfurizing an alkylhydroxyaromatic compound derived from alkylation of a hydroxyaromatic c...
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WO/2013/059173A1 |
A bridged dimeric or oligomeric phenolic compound comprising: at least one monomer unit (a) of phenol or an alkyl-substituted phenol wherein the alkyl group contains 1 to 8 carbon atoms, or mixtures thereof; at least one monomer unit (b)...
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WO/2013/057407A1 |
The lubricated medium comprises a friction modifier. A coating is applied to the part. According to the invention, the coating is chromium nitride and the friction modifier is MoDTC. Chromium nitride is selected to have NaCl type crystal...
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WO/2013/018907A1 |
A lubricant composition for internal combustion engine oil, which is characterized by containing a boronated imide dispersant or by containing a boronated imide dispersant and a boronated imide-free dispersant, and which is also characte...
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WO/2013/008836A1 |
A lubricating oil composition is formulated from an organopolysiloxane (A) and at least one species (B) from among a sulfur-based compound, a phosphorous-based compound, and a zinc-based compound, where the 100°C kinematic viscosity is ...
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WO/2012/173666A1 |
Provided herein are compounds of the formula (I): in which n is an integer equal to or greater than 1; m is an integer equal to or greater than 1; R2 is selected from hydrogen and optionally substituted alkyl that is saturated or unsatur...
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WO/2012/160840A1 |
Provided is a lubricating oil composition with low molybdenum content and excellent friction reduction. The composition comprises in a lubricant base oil: (A) the phosphate metal salt represented by formula (1) and (B) an organomolybdenu...
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WO/2012/152059A1 |
Provided in the present invention is a lubricating oil composition for use in all transmission systems, comprising (A) at least an ashless dispersant, (B) at least a friction modifier, (C) at least a phosphorus-containing anitwear agent,...
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WO/2012/147732A1 |
The purpose of the present invention is to provide a thiodicarboxylic acid ester which has high long-term storage stability without inhibiting antioxidant properties and wear-resistant properties of the thiodicarboxylic acid ester. In or...
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WO/2012/144457A1 |
A water-soluble plunger lubricant for die-casting comprises: a component (a) which is one or more compounds selected from mineral oils, synthetic hydrocarbons, fats, and fatty acid esters; a component (b) which is one or more compounds s...
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WO/2012/141222A1 |
The present invention addresses the problem of providing a grease composition with sufficiently low dust emission for use in a clean room or other clean environment and with sufficiently high load bearing capacity for lubricating a motio...
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WO/2012/141855A1 |
A novel molybdenum dithiocarbamate composition is produced by preparing a ditridecylamine (DTD A) intermediate from a butylene feedstock comprising greater than 50% 2-butylene, and preparing a molybdenum dithiocarbamate composition from ...
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WO/2012/141929A1 |
A lubricating oil composition comprising a zinc dithiocarbamate fraction, for use in a gasoline or diesel engine equipped with fluoroelastomer seals, wherein said zinc dithiocarbamate fraction consists essentially of zinc dithiocarbamate...
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WO/2012/132053A1 |
This lubricating oil composition for plastic processing according to the present invention comprises 0.1 to 40 mass% of the zinc dithiophosphate represented by general formula (1), 30 to 70 mass% of a sulfur-based extreme pressure agent,...
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WO/2012/126985A1 |
A lubricating oil composition which contains (A) a lubricating oil base oil with a kinematic viscosity at 100ºC of from 1.4 to 6 mm2/s, (B) from 250 to 2000 ppm, in terms of molybdenum, of a molybdenum dialkyldithiocarbamate, and (C) fr...
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WO/2012/124815A1 |
The present invention provides a grease composition for a rolling bearing for automotive electrical equipment or automotive auxiliary equipment, the grease composition being characterized by containing a base oil having an alkyldiphenyl ...
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WO/2012/124189A1 |
As a gear oil composition that achieves both fuel saving performance and satisfactory durability of gears, bearings and the like, provided is a gear oil composition obtained by blending 0.02 to 0.5 mass % in terms of quantity of metallic...
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WO/2012/121212A1 |
The invention provides a grease composition for motor rolling bearings that supports the rotor of a motor, which comprises a pentaerythritol ester base oil with a kinematic viscosity at 40°C of 20 - 55 mm2/s and 7 - 13 mass% of a diurea...
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WO/2012/119272A1 |
A lubricating oil compounding agent for boat is provided with the components and their contents in weight percentage being as follows: ultrabased sulfonates detergent 25-45wt%, lowbased phenates detergent 40-60wt%, dispersant 0-8wt%, ant...
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WO/2012/122202A1 |
The invention provides a lubricating composition containing an oil of lubricating viscosity and an ashless thiocarbamate compound having an optionally-substituted hydrocarbyl group on an S-atom and an optionally-substituted hydrocarbyl g...
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WO/2012/119273A1 |
A compounding agent for boat cylinder oil is provided with the components and their contents in weight percentage being as follows: ultrabased sulfonates detergent 15-25wt%, ultrabased phenates detergent 35-45wt%, ultrabased naphthenate ...
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WO/2012/117854A1 |
Provided is a slide member which is inexpensive and simple and has excellent low friction properties. In a slide member (1), a grease (4) containing at least one of molybdenum dialkyldithiocarbamate, molybdenum dithiophosphate, molybdenu...
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WO/2012/113861A1 |
The present invention is directed to the use of alkylalkoxysulfonates for the production of foams, which are stable at high temperatures, e.g. up to about 250 °C. Furthermore, the invention relates to a method for producing of high temp...
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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/2012/081309A1 |
The purpose of the present invention is to provide: a sliding mechanism having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance; and a friction reduction method for the sam...
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WO/2012/081310A1 |
The purpose of the present invention is to provide: a sliding member having a lubricating film formed on the sliding surface thereof, and capable of exhibiting friction-reducing performance; and a friction reduction method for the same. ...
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WO/2012/073717A1 |
Provided are sliding structural members capable of achieving good low friction properties. The sliding structural members are a combination such that a DLC film (2) containing hydrogen is disposed on one member (11) from members that sli...
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WO/2012/066823A1 |
Provided are a lubricating oil composition capable of reducing friction in sliding sections within a lubricating section comprising an aluminum material in at least one sliding section, and a lubricating method for aluminum members using...
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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/2012/040021A1 |
This invention relates to N-alkylated anthranilic acid derivative and their use in lubricants, such as engine oils, as TBN boosters. The invention particularly relates to compositions that deliver an ash-free base to a lubricant in the f...
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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/2012/026399A1 |
This lubricant composition for internal combustion engines is characterized by containing an organic molybdenum compound as a component (A), a base oil having a kinematic viscosity at 100˚C of not less than 25 mm2/second as a component ...
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