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WO/2018/155395A1 |
The present invention provides a lubricant composition for an eccentrically oscillating planetary gear-type reduction gear, the lubricant composition containing (a) a base oil including synthetic oil, (b) at least one calcium salt select...
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WO/2018/155601A1 |
This lubricating oil additive is to be added to a lubricating oil, and is characterized by containing: a polyol ester synthetic base oil that is contained in an amount of 30.0-60 wt% in the lubricating oil additive; a sulfonic acid calci...
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WO/2018/139971A1 |
A method of producing a non‐petroleum based electrical insulating oil, the method comprising providing a primary mixture of non-petroleum origin, comprising isomerized straight chain hydrocarbons; performing a distillation and/or strip...
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WO/2018/139492A1 |
Provided are a processing medium which combines rust-preventive performance with metal-contamination-preventing performance, a processing composition, and a processing method. The processing medium according to the present invention cont...
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WO/2018/135537A1 |
Provided are: a grease composition which has excellent extinguishing properties without needing water and can suppress fuming, offensive odor generation and liquefaction when burned; and a method for manufacturing the grease composition....
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WO/2018/105575A1 |
The present invention can provide: a refrigerating machine oil composition which is intended to be added for a lubricity imparting purpose and has excellent additive solubility; and a working fluid composition for refrigerating machines,...
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WO/2018/104408A1 |
The invention relates to a lubricating composition comprising: at least one base oil; and at least one glycerol monoether characterised in that one of the alcohol functions of the glycerol forms an ether function with a linear or branche...
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WO/2018/083981A1 |
An electric compressor (3) according to the present invention comprises a compression mechanism section (33) that compresses a refrigerant, and an electric motor (24) that drives the compression mechanism section (33), inside a sealed co...
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WO/2018/081822A1 |
The invention relates to phosphorous-containing compounds useful as antiwear additive components, lubricant additive compositions and lubricant compositions each comprising such compounds, methods for making and using the same, including...
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WO/2018/081810A1 |
The invention relates to lubricant additive compositions and lubricant compositions each comprising thiophosphates and thiophosphate derivatives thereof, alone or in combination, useful as antiwear additive components, methods for making...
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WO/2018/073268A1 |
Alubricating oil composition can include a major amount of an oil of lubricating viscosityanda minor amount of analkaline earth metal phenol-based detergent. The lubricating oil composition can further havea BN of greater than 140 mg KOH...
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WO/2018/074522A1 |
A lubrication method for internal combustion engines which comprises the step of supplying a lubricating oil composition to the cylinder of an internal combustion engine having a mean effective pressure of 1.3 MPa or higher. The lubricat...
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WO/2018/074128A1 |
Provided is a lubricating oil composition which exhibits a high intermetallic friction coefficient and excellent clutch shudder-inhibiting performance, includes (A) a specific amide compound and (B) a metal-based detergent, wherein the c...
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WO/2018/070362A1 |
Provided is a lubricating oil composition containing a base oil (A), an organic molybdenum compound (B), and nano-order particles (C) that satisfy condition (I) indicated below and that have a particle size of 1-1000 nm (excluding partic...
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WO/2018/062099A1 |
The present invention relates to a refrigerating machine oil which contains: (A) a mineral oil having a kinematic viscosity at 40°C of from 0.50 mm2/s to 8.00 mm2/s (inclusive); (B) a polyphosphoric acid ester compound; and (C) a dissol...
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WO/2018/061466A1 |
A lubricating oil composition for industrial machines which comprises a base oil (A) and a specific acyl glycerol (B) and is highly effective in preventing brake squeal noises; and a lubricating method in which the lubricating oil compos...
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WO/2018/042848A1 |
Provided is a lubricant composition which is capable of reducing friction even under harsh conditions such as high temperature and/or high pressure, and which has a good balance between wear resistance and welding resistance. A method fo...
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WO/2018/043495A1 |
A lubricant composition for variable transmission, which contains: a lubricant base oil; a first friction regulator that has a first hydrocarbon group containing a linear hydrocarbon chain that has 12 or more carbon atoms and a polar gro...
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WO/2018/043432A1 |
Provided is a vacuum pump oil which has a viscosity index of less than 160, and includes one or more compounds selected from (A) a mineral oil which has a temperature gradient ∆|η*| of the complex viscosity between two points, t°C an...
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WO/2018/038208A1 |
Provided are: a metalworking oil composition having excellent workability and rust prevention properties, which is obtained by blending (A) at least one carboxylic acid ester selected from among polyhydric alcohol esters of monovalent ca...
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WO/2018/030475A1 |
The present invention provides a lubricant composition which contains a lubricant base oil and at least one extreme-pressure additive selected from the group consisting of compounds represented by general formula (1), acid anhydrides of ...
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WO/2018/027227A1 |
Certain embodiments of the invention provide a lubricating oil composition comprising a lubricating oil base stock and a compound of formula (I):, or a salt thereof, wherein R1, R2, R3 and R4 have any of the values defined in the specifi...
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WO/2018/020976A1 |
Provided are: a solid lubricant which is formed from a layered titanic acid compound and has a low friction coefficient; a grease composition and a lubricant composition for plastic working, each of which uses this solid lubricant; a met...
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WO/2018/021532A1 |
The present invention provides an odor-modulating oil that, when an everyday living environment, air that includes bad odors generated by industry, or the source of a bad odor is being mechanically treated, can modulate a bad odor into a...
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WO/2018/021541A1 |
The present invention provides an odor modulation method that makes it possible to modulate, into a different odor, the unpleasant, bad odor that is generated when excrement is sucked from a toilet by a sanitation vehicle or discharged f...
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WO/2018/021383A1 |
A grease composition which contains a thickening agent, a base oil and a friction regulator, and wherein the friction regulator contains a polyhydric alcohol ester and at least one substance selected from the group consisting of fatty ac...
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WO/2018/021533A1 |
The present invention provides a refrigerating machine oil which contains a lubricant base oil and a compound represented by formula (A). (In the formula, each of Ra and Rb independently represents a monovalent hydrocarbon group; Rc repr...
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WO/2018/012639A1 |
This flame retardant grease composition does not ignite at 900ºC in a grease flammability test and includes: as a thickener, at least one selected from the group consisting of a metal soap based or urea-based thickener; as a base oil, a...
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WO/2018/007191A1 |
The invention relates to novel uses of corrosion inhibitors in fuels and lubricants.
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WO/2018/007497A1 |
The invention relates to the use of a lubricant composition comprising at least one mineral base oil and at least one ester selected from among the polyol esters, for lubricating a gas engine.
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WO/2018/007192A1 |
The present invention relates to novel uses of corrosion inhibitors in fuels and lubricants.
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WO/2018/002175A1 |
The application relates to the use of at least one compound that is an ammonia source in a lubricant composition for reducing nitrogen oxides (NOx), except for compounds producing ammonia by means of a hydrolysis reaction.
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WO/2018/003812A1 |
The purpose of the present invention is to provide an engine oil composition which is unlikely to undergo degradation of an organic molybdenum compound after long term use and which can maintain lubricity even if a base oil having a low ...
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WO/2017/222018A1 |
The present invention provides a grease composition for constant velocity joints, which contains a lubricant base oil, a thickening agent that is composed of a nitrogen-containing compound, a triglyceride, a diester and boron nitride, an...
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WO/2017/222004A1 |
This refrigerating machine oil is a refrigerating machine oil for refrigerants containing difluoromethane (R32), and contains: a polyvinyl ether compound (A) comprising a constituent unit (a1) that has a methoxyethyl group in a side chai...
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WO/2017/218657A2 |
A polyisobutylene-substituted hydroxyaromatic compound and derivatives thereof which are suitable for use as additives in lubricating compositions. The polyisobutylene-substituted hydroxyaromatic compound may include the reaction product...
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WO/2017/217299A1 |
[Problem] To provide a lubricating oil composition having excellent biodegradability, high biodegradability, excellent rust-proofing performance, high oxidation stability, and excellent lubricity (abrasion resistance). [Solution] A lubri...
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WO/2017/188087A1 |
Lubricant oil composition characterized in: containing a mineral base oil, synthetic base oil or a mixed base oil of a mineral base oil and a synthetic base oil as the lubricant base oil, 0.02-0.25 mass% calculated as calcium of calcium ...
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WO/2017/187970A1 |
Provided is a lubricant which has excellent biodegradability and is able to be reduced in the environmental load. A lubricant according to the present invention contains, as a base oil, a compound represented by formula (1). (In formula ...
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WO/2017/176206A1 |
An oil-replacement additive for two-stroke engine fuel capable of reducing fuel consumption, enhancing combustion and reducing emissions comprises boron and a carrier, wherein the boron concentration in said additive is in the interval o...
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WO/2017/171065A1 |
This water-soluble quenching oil composition is formed by blending, with water, at least one type selected from polyoxyalkylene glycol and a derivative thereof (A), and at least one type selected from alkylene glycol ether (B) and monoca...
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WO/2017/170401A1 |
The present invention pertains to a lubricating oil composition which contains: a base oil; (A) a benzotriazole derivative having a specific structure; (B) an epoxy compound; and (C) an ashless friction modifier. The ashless friction mod...
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WO/2017/170811A1 |
Provided is a lubrication oil composition containing a base oil (A), N-acyl sarcosine (B), and α-olefin (C). The lubrication oil composition has excellent metal working properties.
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WO/2017/171069A1 |
A water-insoluble metal working fluid composition which includes 92 to 99.9 parts by mass of a base oil (A) which has a kinematic viscosity at 40°C of 5 to 20 mm2/s, and 0.1 to 8 parts by mass of at least one carboxylic acid dewatered c...
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WO/2017/171054A1 |
A metalworking oil composition which contains: at least one base oil (A) selected from among mineral oils and synthetic oils; a sulfurized fat or oil (B) having a kinematic viscosity of from 60 mm2/s to 1,600 mm2/s (inclusive) at 40°C; ...
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WO/2017/170769A1 |
The present invention minimizes negative effects on an exhaust gas purification device and achieves excellent energy efficiency while inhibiting an increase in viscosity of a lubricant oil when biofuel gets mixed therein, by using a lubr...
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WO/2017/171035A1 |
This water-soluble quenching oil composition is formed by blending, with water, an alkylene glycol ether (B) and at least one type of a polyoxyalkylene glycol and a derivative thereof (A), wherein the mass average molecular weight of the...
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WO/2017/164384A1 |
Provided is a lubricating oil composition for an engine equipped with a supercharging mechanism, whereby the incidence of LSPI can be reduced despite the use of a calcium-based cleaning agent. A lubricating oil composition for an engine ...
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WO/2017/164404A1 |
The present invention provides a lubricant composition for a trunk piston diesel engine, the lubricant composition comprising: (A) a lubricant base oil containing one type or at least two types in combination selected from the group cons...
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WO/2017/152262A1 |
An additive composition for use with combustion engines, said composition comprising: a concentrate comprising an admixture of an alkali, water, and at least one alcohol; and a solvent. In preferred embodiments, the alkali is potassium h...
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