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WO/2017/141989A1 |
A water-soluble metalworking oil composition which contains: 3.5-20% by mass of a base material (A); 34-76% by mass of a carboxylic acid dehydration condensation product (B1) that is obtained by causing dehydration condensation of at lea...
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WO/2017/142049A1 |
Provided are a lubricating oil composition having excellent brake squeal prevention performance; and a lubrication method that uses the lubricating oil composition. The present invention is a lubricating oil composition containing a base...
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WO/2017/138562A1 |
Provided are: a solvent composition which includes tDCE, does not have negative impacts on the Earth's environment, has high solubility and is nonflammable, and can maintain an initial nonflammability even in use that involves phase chan...
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WO/2017/138570A1 |
[Problem] To provide: a cutting fluid which enables a material being cut to give cut surfaces having improved smoothness and which is effective in diminishing chipping, facilitates the recovery of abrasive grains, and has no fear about s...
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WO/2017/134421A1 |
The present invention relates to lubricant additives and the use of lubricant additives as friction reducing additives.
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WO/2017/131121A1 |
Provided is a lubricant composition that, even when the viscosity thereof has decreased, can suppress abrasion of bearings, etc. and scoring of gear tooth surfaces, etc. A lubricant composition that contains a lubricant base oil and a su...
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WO/2017/131105A1 |
The present invention provides: a solvent composition that contains tDCE, said solvent composition exerting no negative impact on the global environment, exhibiting high solubility and being non-combustible, and further making it possibl...
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WO/2017/131059A1 |
The purpose of the present invention is to provide: a foreign substance removing lubricating composition which has high foreign substance removal effect, while having improved lubricity in comparison to conventional foreign substance rem...
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WO/2017/130777A1 |
Provided is a lubricant oil composition containing a base oil (A) and an amine antioxidant (B), wherein the component (B) contains phenyl-naphthylamine (B1), alkylphenyl-naphthylamine (B2), and di(alkylphenyl)amine (B3), the contained am...
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WO/2017/127637A1 |
Disclosed is an internal combustion engine lubricating oil composition which comprises (a) a major amount of an oil of lubricating viscosity; (b) a dispersant-type olefin copolymer VI improver; and (c) a secondary hydrocarbylamine compou...
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WO/2017/126706A1 |
Provided is a lubricating oil composition, which has low viscosity but also prolonged anti-shudder life without reduction of intermetallic friction coefficient. The lubricating oil composition is characterized in comprising (A) a lubrica...
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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/2017/126703A1 |
A lubricant composition for resins that has high lubricity, especially a low friction coefficient, and further improved abrasion resistance when lubricating a resin sliding part, and a lubricating method using the same. In a lubricant co...
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WO/2017/122786A1 |
This refrigeration oil includes: a base oil that contains an oxygen-containing organic compound; a polyphosphate ester-based compound; and a benzotriazole-based compound.
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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/2017/122434A1 |
Provided is a mixed powder for powder metallurgy, which has excellent green compact strength and extractability. The mixed powder for powder metallurgy includes: an iron-based powder; and 0.3-2.0 parts by mass of a copolymerized polyamid...
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WO/2017/122721A1 |
Provided is a lubricant composition including a lubricant base oil and (A) a (meth)acrylate polymer including a structural unit represented by general formula (1) and having a value of parameter a represented by formula (2) of 0.12 or le...
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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/2017/115704A1 |
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/2017/107818A1 |
A processing process for a lengthened cutter, comprising the following steps: 1) steel material blanks undergo cylindrical polishing, heat treatment, acid bath, drying, and groove cutting and respectively are made into a lengthened cutte...
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WO/2017/107822A1 |
A method for preparing a helical milling cutter, comprising the following steps: 1) subjecting steel blanks to outer circle grinding, heat treatment, acid washing, drying, and groove cutting; 2) adding 3.5 parts by mass of dibasic anhydr...
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WO/2017/111081A1 |
Provided is a mineral base oil that satisfies requirements (I) to (III). Requirement (I) Kinematic viscosity at 100°C is 2 mm2/s or greater and less than 7 mm2/s. Requirement (II) A viscosity index is 100 or more. Requirement (III) A te...
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WO/2017/110790A1 |
The present invention relates to a friction-transmission belt, which has a friction-transmission surface of which at least a part is able to come into contact with a pulley, and which is provided with a compressed rubber layer formed of ...
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WO/2017/110711A1 |
This ester for refrigerator oils is an ester of a mixed alcohol composed of dipentaerythritol and tripentaerythritol and a mixed monocarboxylic acid composed of n-pentanoic acid and 2-methylbutanoic acid. With respect to this ester for r...
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WO/2017/105948A1 |
A lubricating composition includes a sulfurized oxy-substituted aromatic polyol compound and an oil of lubricating viscosity. The sulfurized oxy-substituted aromatic polyol compound includes at least one of a sulfurized oxy-substituted a...
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WO/2017/105951A1 |
A lubricating composition includes an oil of lubricating viscosity and a compound comprising a protected mercaptophenol. The protected mercaptophenol includes a mercapto group in which the hydrogen is substituted with a substituent of at...
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WO/2017/104789A1 |
This polyvinyl ether compound production method involves polymerizing a vinyl ether compound in the presence of a polymerization catalyst, and eliminating the polymerization catalyst with an adsorbent following polymerization.
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WO/2017/105747A1 |
A lubricant composition of an oil of lubricating viscosity, an ashless condensation reaction product of an olefin polymer, having a number average molecular weight of 2,000 to 70,000, comprising carboxylic acid or equivalent functionalit...
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WO/2017/104273A1 |
The present invention addresses the problem of providing a dialkyl sulfide which makes it possible to form a metal sulfide coating film on the surface of a metal effectively even under low-temperature environments, has excellent storage ...
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WO/2017/099245A1 |
Provided is a sliding member (excluding those used for an image formation device) such that a good coefficient of friction is maintained and generation of scraping sounds (noise) caused by a continuously sliding member can be reduced. Ad...
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WO/2017/098238A1 |
A composition comprising a heat transfer portion and a lubricating portion, wherein the lubricating portion comprises one or more compounds according to formula (I): wherein W is independently selected from the group consisting of H, F, ...
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WO/2017/099140A1 |
Provided is a lubricant composition with which it is possible to reduce friction while ensuring anti-wear properties even at reduced viscosity. A lubricant composition containing a lubricant base oil, (A) a magnesium-based detergent, and...
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WO/2017/098924A1 |
Provided are: grease for elevator ropes which has both high traction properties and high wear resistance, and further has adhesion to rope surfaces; and an elevator rope and a traction elevator which use the grease for elevator ropes. Th...
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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/2017/099075A1 |
A lubricant for magnetic recording media, which contains an ionic liquid having an anion component and a cation component, and wherein: the anion component has a fluorine-containing chain having a number average molecular weight of 1,500...
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WO/2017/099956A1 |
A functional fluid composition containing a fluid base stock (e.g., a phosphate ester fluid base stock) as a major component, and an erosion inhibitor mixture as a minor component. The erosion inhibitor mixture contains at least a first ...
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WO/2017/096159A1 |
The present technology is related to amide or ester containing quaternary ammonium salts having a hydrocarbyl substituent of number average molecular weight less 300, and additive packages having such quaternary ammonium salts and improv...
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WO/2017/094348A1 |
A comb-shaped polymer which has a trunk portion and two or more branch portions bonded to the trunk portion, and wherein: the trunk portion contains a constituent unit derived from styrene and a constituent unit derived from a (meth)acry...
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WO/2017/094894A1 |
An electrorheological fluid which comprises a dispersion medium containing fluorine atoms in an amount larger than 0 wt% but not larger than 50.0 wt% and particles for electrorheological fluid use that are contained in the dispersion med...
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WO/2017/094893A1 |
In order to provide a lubricant coating for stainless steel plates that has excellent press workability (deep drawability and mold galling resistance), and a lubricated stainless steel plate in which the same is used, the present inventi...
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WO/2017/094383A1 |
The present invention provides a lubricating oil composition for internal combustion engines which comprises a lube base oil, an ash-free friction modifier, and a boron-containing dispersant.
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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/2017/088188A1 |
Provided are a lubricating oil antiwear agent, a lubricating oil composite agent and a lubricating oil. The lubricating oil antiwear agent comprises layered nanosheets of a metal phosphate treated by an intercalation reaction. The lubric...
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WO/2017/090711A1 |
Provided is a cutting method including a cutting step for cutting a workpiece material using a cutting tool whereby a through-channel is formed in the workpiece material, wherein: in the cutting step, the workpiece material is cut by the...
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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/2017/081941A1 |
Provided is a lubricant composition which has a flash point of at least 250°C and includes a refined paraffinic mineral oil (A) and alkylbenzene (B) having a flash point of at least 160°C. The lubricant composition has a high flash poi...
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WO/2017/083548A1 |
The present invention generally relates to compositions for use in lubricating oils. In certain aspects, the present invention is generally directed to boroxine compounds having alkyl groups where one or more of the alkyl groups contains...
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