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JP5557413B2 |
To provide a lubricant composition for an internal combustion engine, excellent in fuel economy, sludge suppression and engine cleaning. The lubricant composition for internal combustion engine contains in a lubricant base oil (A) an ash...
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JP5549957B1 |
To provide an aqueous lubricant composition for cold plastic working for a metallic material having excellent lubrication performance such as lubricity and seizure preventability and rust preventability, in plastic working for various me...
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JP5542747B2 |
To provide a lubricating mold-release agent for hot stamping, which can facilitate processing and releasing by reducing friction caused between a material to be processed and a mold when a steel plate is subjected to hot stamping, thereb...
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JP2014125570A |
To provide an additive agent capable of providing appropriate conductivity to a lubricant composition and preventing floating charging at a shaft bearing, oil pressure actuation and the like by compounding it to the lubricant composition...
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JPWO2012111774A1 |
The present invention provides a sliding material composition and a sliding member that can achieve low friction during startup and sliding and have excellent wear resistance even if the mating sliding member is a rubber-based material. ...
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JP5539983B2 |
The present invention relates to a copolymer comprising units derived from monomers (i) an ±-olefin and (ii) an ethylenically unsaturated carboxylic acid or derivatives thereof esterified with a primary alcohol branched at the ss- or hi...
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JP2014114329A |
To provide a viscosity index improver which hardly increases the low-temperature viscosity of a lubricant composition and is excellent in fuel economy-saving property, and to provide the lubricant composition.The viscosity index improver...
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JP2014105252A |
To provide means capable of practically preventing or reducing generation of seizure even with long-term use and/or maintaining the friction coefficient in a low range at a fitted part of a hobbed spline part.The present invention relate...
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JP5511784B2 |
A lubricant suitable for lubricating a two-stroke cycle engine which is fueled with a liquid fuel having a volatility less than that of gasoline comprises an oleaginous synthetic ester, a normally liquid solvent having a kinematic viscos...
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JP5504033B2 |
To provide a new succinimide compound useful as an ashless dispersant in lubricating oil for an internal combustion engine, a friction-adjusting agent in driving system lubricating oil, etc., and a lubricating oil additive and a lubricat...
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JP5504486B2 |
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JP5496087B2 |
The invention relates to lubricating grease compositions having a base oil mixture based on oils having viscosities (ISO VG 2 to ISO VG 1500) that are standard for industrial lubricants, an ionic liquid, a thickening agent, e.g., based o...
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JP2014091767A |
To provide a viscosity index improver composition which has a high viscosity index improving effect and hardly increases the low-temperature viscosity of a lubricating oil composition.Provided is a viscosity index improver composition co...
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JP2014088505A |
To provide a sliding member having excellent frictional properties and wear resistance by using a phenolic compound having the roll of an oxidation inhibitor.Provided is a sliding member used under wet conditions using lubricating oil an...
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JP2014080529A |
To provide a lubricant composition capable of preventing, when used in an environment entailing contact thereof with a ferrous metal, abrasion on a surface of the ferrous metal due to hydrogen embrittlement and to provide a bearing lubri...
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JP2014080537A |
To provide a viscosity index improver which has a high viscosity index improving effect and does not easily increase low-temperature viscosity of a lubricating oil composition.The viscosity index improver contains a (co)polymer (A) compr...
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JP5483662B2 |
The invention provides a lubricating oil composition comprising: a lubricating base oil having a kinematic viscosity at 100°C of 1-10 mm 2 /s, a %C p of 70 or greater and a %C A of not greater than 2; a first viscosity index improver of...
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JP5482425B2 |
A polymeric flocculant is added to an aqueous solution comprising an organic acid and a basic compound to form a water-soluble fluid suitable for use in machining of rare earth magnet.
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JP5468297B2 |
To provide a lubricating oil composition for lubricating an internal combustion engine having a low sulfuric acid ash content, a low sulfur content, and a low phosphorus content, and being particularly suitable for lubricating a diesel e...
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JP5465754B2 |
The present invention relates to a coating composition comprising a) at least one binder and b) at least one substance which releases gases at elevated temperature, and c) at least one friction-reducing additive. With the aid of the coat...
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JP5467047B2 |
Haze formation in heavy Gas-to-Liquids (GTL) base stock is mitigated by the addition to said GTL base stock of one or more particular additives.
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JP2014058654A |
To provide a lubrication treatment agent composition capable of forming a coating film excellent in scratch resistance, blocking resistance and conductivity.A lubrication treatment agent composition contains an aqueous urethane resin (A)...
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JP5457452B2 |
[Problems] To provide a water-based lubricant for plastic working excellent in moisture absorption resistance and corrosion resistance, with which degradation in lubricating performances such as lubricity, workability and seizure resista...
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JP5452921B2 |
Polymers with 50-100 wt% repeat units derived from ester(s) (I) of linear or branched 7-30C alkanols with unsaturated carboxylic acids, comprise star-shaped polymers (SSP) with 3-21 arms, at least three of which contain at least 40 wt% o...
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JP5444845B2 |
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JP5447749B2 |
Sliding material bodies (a) existing from graphite and synthetic resin binders, comprises a component (20-40 wt.%) based on natural graphite and at least a further component (20-50 wt.%) based on synthetic graphite, where no hygroscopic ...
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JP5444534B2 |
A film-forming lubrication composition for make-up of threaded connections, intended to cover at least one threading (FE, FI) and a make-up abutment (BVM, BVF) of a threaded element (EM, EF) of a component (T2, T1) of a threaded tubular ...
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JP5431910B2 |
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JP5429983B2 |
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JP5420217B2 |
[PROBLEMS] To provide a sterilizing lubricant composition for a conveyor comprising (A) 5-chloro-2-methyl-4-isothiazolin-3-one, (B) a cationic surfactant, and (C) water. [MEANS FOR SOLVING PROBLEMS] The sterilizing lubricant composition ...
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JP5419351B2 |
The invention relates to the use of graft polymers obtained by polymerization in two stages. In a first stage, at least one graft basis is produced by radically polymerizing a monomer composition A) containing 0 to 40 percent by weight o...
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JP5414275B2 |
There are provided a solid lubricant having an island-and-sea structure, which, with the sea phase strengthened, remains free of troubles such as chipping even in use under high load conditions, and a sliding member having the solid lubr...
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JP5414537B2 |
A lubricant composition of an oil, a dispersant viscosity modifier of a poly(meth)acrylate copolymer having a nitrogen-containing monomer in an amount to provide at least about 0.4 percent by weight nitrogen to the copolymer, and a succi...
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JP2014025023A |
To provide a sliding member which has excellent mechanical properties and friction and abrasion resistance, and can be used for a long period of time.A sliding member contains 0.1-5.0 pts.mass of a higher fatty acid metal salt (B) based ...
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JP5405448B2 |
A thin adhesive lubricating composition that can cover at least one thread and a screwing abutment of a threaded element of a component of a tubular threaded joint. The screwing abutment can bear against another abutment of another compo...
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JP2014019157A |
To provide an entry sheet for drilling, which can enhance location accuracy of drilling, and to provide a method for producing the same.The entry sheet comprises a metal sheet and a lubricating sheet formed on at least one surface of the...
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JP2014015629A |
To provide a lubricant composition.A lubricant composition containing an oil having lubricating viscosity and an additive containing a polymer skeleton and at least one amino group is provided. The additive having dispersion characterist...
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JP2014501795A |
The present invention describes a motor designed for Fuel compatibility comprising a lubricant composition comprises at least one ester group containing polymer having a high polarity.
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JP5393960B2 |
A lubricating oil composition, more specifically a lubricating oil composition for heavy duty diesel (HDD) engines having a sulfated ash content of no greater than 1.0 mass %, such as from about 0.7 to 1.0 mass %, a sulfur content of no ...
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JP5391803B2 |
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JP5391327B2 |
[Task] In a sliding member comprising a substrate and a coating layer provided thereon, the coating layer has a sliding surface and is formed of a resin-based coating and particles of a solid lubricant dispersed therein. The orientation ...
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JP5391802B2 |
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JP2014001387A |
To provide polymers, rubbers, lubricants, coatings, etc. which have highly beneficial characteristics such as fluidity, consistency, shear stability, and thickening effect.The invention relates to a composition comprising at least one mi...
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JP5381273B2 |
A fluorine-containing polyether carboxylic acid amide represented by the general formula: C n F 2n+1 O(C 3 F 6 O) m RfCONHAr, wherein Rf is a fluorocarbon group having 1 to 2 carbon atoms, Ar is a nitrogen-containing heterocyclic group, ...
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JP5376524B2 |
Coating systems which provide corrosion resistance and, optionally, lubrication, for threaded connections are disclosed. The compositions comprise a first coating composition 200 comprising polymer matrices of polyimides or epoxies which...
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JP5378034B2 |
Provided is a synthetic water-soluble working fluid which is applicable to the cutting, grinding or polishing of metal members of steel, alloy steel, aluminum or the like; brittle materials such as quartz, silicon or ceramics; or composi...
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JP5363098B2 |
A multiple function polymer comprising a graft polymer of a polyolefin, a nitrogenous, ethylenically unsaturated, aliphatic or aromatic monomer having from 2 to about 50 carbon atoms, and an organo-metallic compound capable of reacting w...
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JP5362191B2 |
To provide a bearing holding a foamed solid lubricant sealed therein which is excellent in the lubricating performance of the solid lubricant holding a lubricating oil, has a long life, can be operated even at a high speed rotation, can ...
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JP5363711B2 |
To provide a foamed solid lubricant-sealed universal joint which has a long life, can be made at a low cost, is excellent in productivity, and can simultaneously achieve the reduction in loads on environments. This universal joint is cha...
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JP2013245275A |
To provide a surface-treating agent for an oil seal lip part, capable of effectively elongating a life of an oil seal and effectively saving energy of an oil seal using apparatus when the oil seal is used for a sliding portion and a moti...
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