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Matches 251 - 300 out of 3,555

Document Document Title
WO/2015/118716A1
Provided is a lubricating oil composition that, while having a low viscosity in order to increase fuel efficiency, has superior wear prevention characteristics, seize prevention characteristics, and the like, takes into consideration lon...  
WO/2015/111746A1
This lubricating oil composition for an internal combustion engine contains lubricating oil base oil, (A1) basic calcium salicylate having a TBN of 200 mg KOH/g or higher, (A2) basic sodium sulfonate having a TBN of 200 mg KOH/g or highe...  
WO/2015/107828A1
This metalworking oil composition is formed by combining an ester (A) of a polyhydric alcohol and a fatty acid, and elemental sulfur (B). Moreover, the metalworking oil composition has a kinetic viscosity at 40°C between 5 mm2/s and 70 ...  
WO/2015/083695A1
The present invention provides a grease composition containing lubricant base oil and thickener, the lubricant base oil containing first lubricant base oil having an n-d-M ring analysis value %CA by ASTM D3238 of 2-8 and %CP of 50-75 and...  
WO/2015/076103A1
The purpose of the present invention is to provide: a lubricant oil additive composition which can exhibit a high friction-reducing effect even under a severe condition in which a high contact pressure is applied; and a lubricant oil com...  
WO/2015/053147A1
Provided is a lubricating oil composition for metal working, with which it is possible to achieve improved working efficiency and improved tool life, and which is an environmentally-friendly product containing no chlorine, wherein the lu...  
WO/2015/046008A1
The purpose of the invention is to provide a production method capable of producing dialkyl polysulfide, which can be used suitably as an extreme-pressure additive that also makes metal surfaces resist corrosion, efficiently and an extre...  
WO/2015/022990A1
A lubricant oil additive comprising a compound represented by general formula (1). (In general formula (1), R represents a hydrocarbon-containing group having at least one carbon atom; X1 represents a single bond, a -CONH- group, a -NHCO...  
WO/2015/016376A1
The present invention provides a grease composition which contains a base oil, a thickening agent and an anti-flaking additive such as a compound represented by, for example, formula (1-1), and which suppresses white layer flaking in a r...  
WO/2014/207180A1
A lubricating oil additive comprising an organic molybdenum compound represented by general formula (1) below: (1) Wherein in formula (1), R1 denotes a straight chain or branched chain alkyl group represented by the general formula CnH2n...  
WO/2014/207176A1
A lubricating oil additive comprising an organic molybdenum compound represented by general formula (1) below: wherein in formula (1), R1 denotes a straight chain or branched chain alkyl group represented by the general formula CnH2n+1 (...  
WO/2014/192789A1
The present invention addresses the problem of providing a water-soluble cutting/grinding fluid that has excellent permeation properties and washability, that can be widely used in cutting and grinding treatments, and that can be particu...  
WO/2014/188948A1
The purpose of the present invention is to provide a dialkyl polysulfide which can be added to a lubricating oil in a wide range of amounts and can effectively form a metal sulfide film on a metal surface and which is suitable for use as...  
WO/2014/162945A1
Provided are a water soluble cutting fluid for a fixed abrasive grain wire saw that has little foaming and high cutting performance, an ingot cutting method using the same, and a substrate for electronic material obtained by means of the...  
WO/2014/157572A1
This water-based metalworking fluid is characterized by comprising (A) carboxylic acid, (B) an amine compound, (C) a heterocyclic compound, (D) a silicon compound, and (E) water.  
WO/2014/156325A1
Provided is a lubricant oil composition which does not undergo the formation of precipitates even when stored for a long period, has excellent low fuel consumption performance, and also has excellent wet-mode clutch friction properties. ...  
WO/2014/156307A1
Provided is a lubricating oil composition for an automatic transmission that is suitable for use as an automatic transmission oil with increased performance in the prevention of wear and baking even when viscosity is reduced, particularl...  
WO/2014/142231A1
This lubricant oil composition contains additives blended into an oil base. The additives are (a) at least any compound selected from alkali earth metal sulfonates, alkali earth metal salicylates, and alkali earth metal phenates, (b) a s...  
WO/2014/136973A1
This lubricating-oil composition comprises the following: a base oil that contains at least one mineral oil and/or synthetic oil, has a viscosity index of at least 120, and has a paraffin content, as per ring analysis, of at least 70%; a...  
WO/2014/132676A1
The present invention provides a refrigerating machine oil comprising a base oil, a sulfide compound and an orthophosphate ester, wherein the content of the sulfide compound and the content of the orthophosphate ester are 0.01 to 2.0 mas...  
WO/2014/129032A1
As a lubricant oil composition having improved fuel consumption saving performance and also having an excellent metal fatigue preventing property and excellent heat resistance, a lubricant oil composition for transmissions is provided, w...  
WO/2014/123736A2
Antifoulant compositions and methods are used for inhibiting fouling on structural parts of a system exposed to a fluid hydrocarbon or petrochemical stream. The antifoulant compositions may comprise at least one polyalkylene anhydride es...  
WO/2014/119678A1
A rust preventive oil composition according to the present invention comprises a base oil comprising a mineral oil and a naphthenate salt, wherein the content of the base oil is 50 mass% or more relative to the whole amount of the rust p...  
WO/2014/114658A1
The invention relates to a method for producing a connecting rod, which has a receptacle for a crankshaft and a bore for connecting to a piston, comprising the following steps: providing a connecting rod blank made of a metal material, w...  
WO/2014/112417A1
The present invention provides a refrigerating machine oil containing a base oil, a sulfide compound, and a gallic acid ester, the content of the sulfide compound being 0.01-2.0% by mass with respect to the total amount of the refrigerat...  
WO/2014/103426A1
As a lubricating oil composition having both fuel saving performance and satisfactory durability at a gear, a bearing or the like, particularly a lubricating oil composition that can be used suitably in an automotive gear system, a lubri...  
WO/2014/092201A1
The present invention provides a grease composition containing a thickening agent, a base oil, and an amine phosphate.  
WO/2014/084171A1
The present invention provides: a water-soluble metal working fluid composition which sufficiently suppresses clogging of a grinding stone during a metal grinding process as well as corrosion of a metal workpiece surface after grinding; ...  
WO/2014/081624A1
Disclosed is a process for preparing a salt of a sulfurized alkyl-substituted hydroxyaromatic composition having a reduced content of unsulfurized alkyl-substituted hydroxyaromatic compound and its unsulfurized metal salt. The process in...  
WO/2014/074197A1
The invention provides a lubricating composition containing an oil of lubricating viscosity and a sulfurized aromatic amine compound, especially sulfur coupled aniline. The invention further relates to methods of lubricating an internal ...  
WO/2014/067603A1
The invention relates to compounds with trihydroperfluoroalkoxybutane sulfonate or trihydroperfluoroalkoxypropane sulfonate anions, methods, production and application thereof, more particularly as anti-corrosion additives together with ...  
WO/2014/065399A1
A grease composition for a rolling bearing for electrical/auxiliary equipment of a vehicle, said composition being characterised by containing: a base oil having an alkyl diphenyl ether oil as an essential component; a diurea thickener r...  
WO/2014/054797A1
A grease composition for constant velocity joints which comprises the following components: (a) a base oil, (b) a thickener, (c) a montan wax, (d) a zinc sulfonate, and (e) a sulfurized molybdenum dialkyldithiocarbamate.  
WO/2014/046203A1
The objective of the present invention is to provide a lubricant composition that utilizes environmentally-friendly components, has high load-bearing performance and shear stability, and can maintain the load-bearing characteristics over...  
WO/2014/034647A1
The present invention provides a grease composition for constant velocity joints, which contains: a lubricant base oil; at least one thickening agent that is selected from among urea thickening agents, urethane thickening agents and urea...  
WO/2014/030608A1
In the present invention, a lubricating oil composition is obtained by blending component (A), component (B) and component (C) in a base oil. (A) A dialkyl hydrogen phosphate, (B) a sulfur-based antioxidant, (C) a poly(alkenyl succinimid...  
WO/2014/028202A1
One exemplary embodiment can be a process for purifying a disulfide oil. The process can include obtaining at least a portion of a disulfide oil coalesced from an alkaline stream, and passing the at least a portion of the disulfide oil t...  
WO/2014/025525A1
Provided are a lubricating engine oil and a method of improving nitrile seal compatibility with a lubricating oil in an engine lubricated with such lubricating oil. The method includes using as the lubricating oil a formulated oil compri...  
WO/2014/021350A1
This lubricant composition for an internal combustion engine is formed by adding an overbased calcium sulfonate and/or an overbased calcium phenate (A) having a TBN of 200 mgKOH/g or more, a predetermined binuclear and/or trinuclear orga...  
WO/2014/017555A1
The present invention provides a poly(meth)acrylate-based viscosity index improver having a core, and three or more arms comprising a polymer chain containing a structural unit represented by general formula (1), one end of said polymer ...  
WO/2014/017553A1
The present invention provides a poly(meth)acrylate-based viscosity index improver having a core, and three or more arms comprising a polymer chain containing a structural unit represented by formula (1) and a structural unit represented...  
WO/2014/010735A1
The purpose of the present invention is to provide a lubricating oil composition that has a low viscosity, very high viscosity index, and excellent shear stability. A lubricating oil composition containing components (A) to (C), where (A...  
WO/2013/183325A1
Provided is a novel lubricating oil composition which retains anti-shudder performance even in long-term use and which has the high torque transmission capacity and satisfactory gear shift characteristics that are required for wet clutch...  
WO/2013/183676A1
This grease composition contains: at least one base oil that is selected from among mineral oil-based base oils and synthetic oil-based base oils; and 2-35% by mass of a thickening agent, 0.05-5% by mass of an epoxy compound and 0.1-20% ...  
WO/2013/154005A1
A lubricant composition which is characterized by containing: (A) an ethylene/α-olefin copolymer that satisfies all of the conditions (A-1)-(A-3) described below; (F) a sulfur-containing compound wherein at least one hydrocarbon group a...  
WO/2013/145413A1
Provided is a lubricating oil composition that can keep metal-to-metal friction coefficients high and that has excellent seizing resistance. This lubricating oil composition is characterized by comprising, in a lubricating-oil base oil, ...  
WO/2013/145414A1
Provided is a lubricating oil composition that has excellent torque transmission power and speed-change characteristics, has an excellent property of preventing the wearing of wet friction materials, can keep the initial torque transmiss...  
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...  
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...  
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...  

Matches 251 - 300 out of 3,555