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WO/2017/126578A1 |
The present invention provides a freezer oil for R32 refrigerant that comprises (A) a citrate triester prepared from citric acid and a C2 to C10 aliphatic monohydric alcohol.
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WO/2017/126487A1 |
The present invention addresses the problem of providing a lubricant composition capable of achieving a reduction in friction at various temperatures and loads. The present invention pertains to a lubricant composition which contains an ...
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WO/2017/122788A1 |
This refrigeration oil includes: a base oil that contains an oxygen-containing organic compound; a polyphosphate ester-based compound; and a metal salt of an organic carboxylic acid having 6-60 carbon atoms.
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WO/2017/115703A1 |
The present invention provides a lubricating oil composition that contains a lubricating oil base oil, alkylated diphenylamine, and at least one type of copper-containing compound selected from the group consisting of carboxylic acid cop...
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WO/2017/116895A2 |
A composition including one or more aromatic alkanoate monoester compounds represented by the formulae (I) and (II) as defined herein. The composition has a viscosity (Kv100) from about 1 cSt to about 10 cSt at 100°C as determined by AS...
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WO/2017/116897A1 |
A composition including one or more diester compounds represented by the formula as defined herein. The composition has a viscosity (Kv100) from about 1 cSt to about 10 cSt at 100°C as determined by ASTM D445, a viscosity index (VI) fro...
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WO/2017/116899A2 |
A lubricating oil base stock including one or more monoesters represented by the formula (I), (II), (III) and (IV) as defined herein. The lubricating oil base stock has a high temperature high shear (HTHS) viscosity of less than about 1....
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WO/2017/115704A1 |
The present invention provides a lubricating oil composition that contains a lubricating oil base oil, an aromatic amine antioxidant, and a cobalt carboxylate.
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WO/2017/116900A1 |
A composition including one or more monomethyl ester compounds represented by the formula, R1 is a monomethyl branched C15 to C19 alkyl group and R2 is an unsubstituted C2 to C30 linear alkyl group. The composition has a viscosity (Kv100...
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WO/2017/112113A1 |
A metalworking fluid includes a pH buffer system having one or more organic acids and one or more organic amines. The organic acids, which include aromatic carboxylic acids and C10 or higher aliphatic carboxylic acids, may replace boric ...
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WO/2017/106029A1 |
Described herein are lubricant compositions that include combinations of lubricant additives that are effective at improving the surface finish of a range of manufactured materials and equipment. In particular, friction modifiers and ant...
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WO/2017/099052A1 |
According to the present invention, a lubricant oil composition for an internal combustion engine contains (A) a base oil having a kinematic viscosity of 2-8 mm2/s at 100°C and 10 mass% or less aromatic content, (B) a metal-based deterg...
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WO/2017/097645A1 |
The presently claimed invention is directed to the preparation of esters obtainable form reacting a mixture of acids comprising at least 70 weight-% of mono-branched or poly-branched, saturated C16-C22 fatty acids with Guerbet alcohols, ...
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WO/2017/094602A1 |
Provided is a lubricant composition with adequate fretting resistance and with which leakage from a bearing can be adequately limited even when used in high temperature environments. This lubricant composition comprises a perfluoropolyet...
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WO/2017/091488A1 |
The instant invention involves the use of simple and complex carboxyl esters, or mixtures thereof, of carboxyl end-capped-polytetramethylene glycols of specific structure to minimize the elastohydrodynamic shear strength of these types o...
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WO/2017/086221A1 |
The present invention provides a refrigeration oil that includes a lubricating base oil, a glycidyl ester type epoxy compound represented by formula (A), and a glycidyl ether type epoxy compound represented by formula (B). [In formula (A...
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WO/2017/086422A1 |
This refrigerator lubricating-oil composition is used together with a cooling medium comprising carbon dioxide, and contains: a base oil (A) having polyoxyalkylene glycol as the primary component; and alcohol (B) having at least one hydr...
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WO/2017/087384A1 |
The disclosed technology relates to the use of toxicologically acceptable hydrocarbyl- (e.g. alkyl-) phenol detergents and their salts in automotive lubricating oils, such as, for example, automatic or manual transmissions.
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WO/2017/073553A1 |
A water-soluble metalworking oil composition is obtained by blending component (A), component (B), component (C) and component (D). Relative to the total amount of the composition, the amount of component (A) is 5.0 mass% or more, the am...
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WO/2017/062642A1 |
Disclosed are methods and compositions comprising HFC-32, HFC-125, transHFO-1234ze, HFC-134a and HFO-1234yf that may be used as a replacement refrigerant in existing systems, and particularly used to partially replace R-404A in existing ...
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WO/2017/057385A1 |
Provided is a steel wire having a lubricating film with which both corrosion resistance such as long term anti-rusting properties and excellent appearance after heading can coexist. The surface of the steel wire according to the present ...
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WO/2017/047681A1 |
This vibration damping device (10) is characterized by having in a cylinder (12) a magnetorheological fluid composition that contains magnetic particles, a carrier fluid for dispersing the magnetic particles, and a friction modifier, the...
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WO/2017/047347A1 |
The objective of the present invention is to provide a grease composition which is capable of exhibiting good lubricating properties and wear resistance at various temperatures under various loads. The present invention relates to a grea...
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WO/2017/041181A1 |
A device comprises: a container; a first fitting coupled to the container; and a second fitting coupled to the container, wherein the first fitting is configured for coupling to a first service port of a system and the second fitting is ...
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WO/2017/038734A1 |
The problem of the invention is to provide a lubricating oil composition having excellent heat resistance (suppressed discoloration upon heating) and stickiness while maintaining the excellent viscosity characteristics of lubricating oil...
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WO/2017/030508A1 |
There is provided a base oil additive comprising an ester of a palmitic acid, a method of forming the base oil additive, a lubricating oil composition comprising the base oil additive and a method of modifying a property of a base oil.
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WO/2017/026299A1 |
Provided is a grease composition and the like that can be used as a lubricant for roller bearings, has excellent high-temperature durability and rust resistance, and with which it is possible to prevent early detachment at the rolling su...
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WO/2017/021332A1 |
The invention refers to lubricant compositions comprising a specific diester together with a viscosity index improver.
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WO/2017/021333A1 |
The invention refers to use of lubricant compositions comprising a specific diester and additives to reduce the fuel consumption of an engine.
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WO/2017/018365A1 |
[Problem] The objective of the present invention is to achieve high speed molding of compacts and molding of compacts of arbitrary shapes by providing a mold lubricating oil that has excellent quick-drying properties and can form an even...
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WO/2017/016909A1 |
The invention relates to novel uses of corrosion inhibitors in fuels and lubricants.
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WO/2017/016825A1 |
The present invention relates to a lubricating oil composition comprising polyglycerol partial esters of polyfunctional carboxylic acids and saturated or unsaturated, linear or branched fatty acids and/or poly(hydroxystearic acid) and th...
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WO/2017/005865A1 |
The use of an ashless, organic ester, anti-wear additive and/or friction modifier as a pour point depressant additive in a non-aqueous lubricant composition and related compositions and methods.
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WO/2017/005967A1 |
The purpose of the present invention is to provide organometallic salt compositions that are useful as lubricant additives and/or in lubricant additive compositions to reduce friction and wear, and also have improved solubility in ail fo...
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WO/2017/003636A1 |
Lubricant compositions having at least one base oil composition and a friction-reducing composition comprising at least a first diol compound are described. Methods for making such compounds and methods of drilling using such lubricant c...
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WO/2016/206531A1 |
A bearing lubricating oil comprises the following materials in part by mass: 95 to 110 parts of poly-α-olefin; 4 to 8 parts of C12 alcohol ester; 3 to 6 parts of tributyl O-acetylcitrate; 5 to 8 parts of 3,3'-dihydroxy-4,4'-diketoβ-car...
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WO/2016/198668A1 |
The present invention relates to polyol esters that are particularly suitable for use as insulating oils in electrical equipment where an effective cooling action is required, such as electrical transformers. In particular the invention ...
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WO/2016/194447A1 |
Provided are a lubricating film agent and technique relating thereto which can reduce industrial waste (environmental preservation) and which can impart excellent lubricity in a water contained state to metallic products with shapes that...
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WO/2016/191409A1 |
A lubricant composition for high compression spark ignition engines that contains at least one bismuth-containing compound (e.g., a bismuth salt of a carboxylic acid), A method for preventing or reducing engine knock and pre-ignition in ...
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WO/2016/190109A1 |
Provided are a liquid composition having excellent coating properties at normal temperature that is retained by the surface to be coated after application and a covered wire having heightened corrosion resistance by using the composition...
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WO/2016/183665A1 |
A nanoparticle dispersion is taught for use as an additive to a lubricant. The dispersion comprises nanoparticles having a primary particle size less than 500 nm and having a Moh's hardness greater than 7 and a branched chain fatty acid ...
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WO/2016/185971A1 |
[Problem] To provide a novel lubricating oil which meets a revealed demand for a novel ashless lubricating oil which does not contain phosphorus, sulfur, or metals and which can have a high friction reducing effect, inhibits the occurren...
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WO/2016/185876A1 |
[Problem] To provide an aqueous lubricant for metal material deformation processing that has excellent long-term chemical stability and also makes it possible to form a lubricating film having excellent lubricity (moisture absorption res...
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WO/2016/184842A1 |
Use of a lubricating composition comprising (i) base oil and (ii) from 0.1 to 6 wt%, by weight of the lubricating composition, of an oil-soluble metal salt of an organic monocarboxylic acid wherein the organic monocarboxylic acid is sele...
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WO/2016/181910A1 |
Provided is a composition for heat cycle system, having excellent cycle performance and a low global warming potential, having an incombustible operating medium, and which, even in the event of a leakage, has minimal impact on the ozone ...
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WO/2016/174924A1 |
[Problem] To provide a water-based lubricating coating agent for a metal material, said coating agent making it possible to realize excellent lubrication properties even during plastic working, press molding etc., making it possible to s...
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WO/2016/159185A1 |
Provided is a lubricating oil composition that prevents the generation of precipitate due to molybdenum compounds in low-temperature environments, and has an exceptional friction-reducing effect in low-temperature environments. Provided ...
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WO/2016/159216A1 |
The present invention pertains to: a lubricating oil composition for internal combustion engines, the composition containing a lubricating oil base oil that comprises a mineral oil and/or synthetic oil, (A) overbased calcium salicylate, ...
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WO/2016/156313A1 |
The present invention relates to the field of lubricants. In particular, the present invention is directed to the use of lubricant compositions comprising a synthetic ester having an Iodine value lower than 10 g I /100 g measured accordi...
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WO/2016/157956A1 |
Provided is an automatic transmission lubricating oil composition whereby fuel economy through reduced viscosity in a normal temperature range (20-80°C) is ensured, and which has excellent pit corrosion prevention properties and excelle...
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