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Matches 301 - 350 out of 1,194

Document Document Title
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...  
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...  
JP2013234219A
To provide a composition for sliding members, which has lubricating properties and abrasion resistance.A composition for sliding members includes a binder resin, a solid lubricant, and an epoxy-modified silicone oil having an epoxy group...  
JP2013224360A
To provide a solid lubricating part on a slide contact surface, which scarcely falls off, and can reduce friction loss.Paste for obtaining a solid lubricating part is prepared by adding at least one particles of silver, silver alloy, cop...  
JP2013216755A
To provide a water-soluble processing liquid for fixed abrasive grain wire saw, which is excellent in lubricity and permeability and is easy to recycle, and a cutting method using the same.A water-soluble processing liquid for fixed abra...  
JP2013209960A
To prevent a resin composition from being solidified on a surface of a sliding member of a piston skirt part during applying lubricating coating.A resin composition contains binder, a solid lubricant, and an organic solvent. In the resin...  
JP2013203905A
To provide a sliding member which can stably obtain a low friction characteristic and wearing resistance, by reducing friction loss on a sliding surface (small friction coefficient (μ) is attained) by using a particulate graphite.A grap...  
JP2013177546A
To suppress generation of oil mist which is a factor to deteriorate a working environment without degrading processing performance and lubricating performance in working oil for cutting, grinding, etc., of a metallic material such as ste...  
JP2013177554A
To provide a viscosity index improver having a high viscosity index improving effect and giving a lubricant composition having excellent shear stability.There are provided a viscosity index improver including a (co)polymer (A) containing...  
JP2013173954A
To improve heavy duty diesel (HDD) engines provided with exhaust gas recirculation (EGR) systems.A heavy duty diesel engine includes an exhaust gas recirculation (EGR) system in which intake air and/or exhaust gas recirculation streams a...  
JP2013167209A
To provide a piston or the like of an internal combustion engine, which includes a solid lubricating film having an upper layer which is easy to wear and a lower layer which is hard to wear, and also having sufficient binding power.A pis...  
JP2013133460A
To provide a viscosity index improver which exhibits a high viscosity index improving effect and hardly increases the low-temperature viscosity of a lubricating oil composition.The viscosity index improver contains a (co)polymer (A) obta...  
JP2013129730A
To provide a viscosity index improver which has a high viscosity index improving effect and hardly leads to rise of low-temperature viscosity of a lubricant composition.The viscosity index improver contains a polymerizable unsaturated gr...  
JP2013129847A
To provide an additive showing an abrasion-decreasing effect in a lubricating oil composition.A graft copolymer is obtained by manufacturing at least one kind of a graft trunk polymer by radically polymerizing a monomer composition (A) h...  
JP2013127013A
To provide a viscous fluid for a rotary damper, which shows a small change in torque value due to temperature in a low-temperature region.A viscous fluid for a rotary damper comprises: at least one dispersion medium selected from silicon...  
JP2013119590A
To provide a water-based lubricant with excellent lubrication and oil separation using a resin with high water solubility and high thickening property.The lubricant contains alkyl-modified vinyl alcohol-based polymer, the alkyl-modified ...  
JP2013108096A
To provide a solid lubricant having sea-island structure, wherein the sea phase is reinforced so that the solid lubricant does not cause any defects, such as deficits, even when used under high-load conditions; and a sliding member havin...  
JP2013104125A
To provide a lubrication-treated steel sheet for plastic working, capable of preventing seizing/die-galling in a multistage pressing under high contact pressure without a reactive soap treatment that takes a long time.Island-like zinc ph...  
JP2013100512A
To provide a supramolecular polymer having units which are linked to each other by hydrogen bonds.The units are monomers or prepolymers comprising at least one group selected from specific groups containing nitrogen and a second group se...  
JP2013083304A
To provide a graphite-added resin-based bearing as a substitution for a sintered copper alloy bearing conventionally used for a fuel injection pump.In the bearing, on back metal, a sliding layer is baked which comprises 5-60 wt.% of grap...  
JP2013082933A
To provide a multiple function graft polymer operating as a dispersant viscosity index improver, as well as an anti-wear additive without having an adverse effect on antioxidant properties.The multiple function polymer contains a graft p...  
JP2013067742A
To provide a lubricant composition capable of preventing peeling on a metal surface due to hydrogen embrittlement during use in an environment in contact with an iron-based metal, and to provide a bearing lubricated by the lubricant comp...  
JP2013018996A
To provide functional fluids having an improved air release at a desired viscosity grade.The present invention relates to the use of a polyalkylmethacrylate polymer to improve the air release of a functional fluid.  
JP2013007395A
To provide an Al alloy bearing which has a resin coating layer on an Al-based bearing alloy layer, and excellent wear resistance for a long period of time.The Al alloy bearing 11 includes a base material 12, an Al-based bearing alloy lay...  
JP2012255085A
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...  
JP2012246504A
To provide a process for preparing of a polymer having at least one of low polydispersity, low temperature viscosity property, high temperature viscosity property, and shear stability and capable of adding dispersing and/or viscosity adj...  
JP2012237018A
To provide a polymer and lubricating compositions thereof capable of providing acceptable/improved shear stability, viscosity index control and low temperature viscosity.The present invention relates to a novel polymer with pendant group...  
JP2012224861A
To provide a coating composition having anti-seize properties for sheath/bolt or threaded connection.The coating composition having anti-seize properties for sheath/bolt or threaded connection includes: (a) a binder component including a...  
JP2012153837A
To provide a friction force-variable molding which is free from such a problem that an electrically insulating dispersion medium oozes out and which brings about such an effect that the friction force can be adjusted electrically and to ...  
JP2012153809A
To provide a water-soluble quenching liquid composition which has an excellent demulsification performance and with which another oil component mixed into the water-soluble quenching liquid is separated more efficiently than a convention...  
JP2012131918A
To provide a resin composition for an abrasion-resistant molding, wherein the composition is suitable as a raw material for the production of a sliding component, such as a gear, in which abrasion resistance is required.The resin composi...  
JP2012111815A
To provide a resin composite for dry lubrication coat film formation which can form a dry lubrication coat film having excellent durability against repeated friction and high adhesion while exhibiting superior sliding characteristics wit...  
JP2012107143A
To provide a lubricant composition capable of maintaining sufficient oil film thickness despite a low viscosity.The lubricant composition is made by blending poly(meth)acrylate in a base oil, and the poly(meth)acrylate has at least eithe...  
JP2012087194A
To provide a lubricant for metal forming process which excels in adhesion when coated on a high-temperature article to be coated, excels in lubricity and seizure-prevention performance at high temperatures in performing metal forming pro...  
JP2012052142A
To provide alkyl acrylate copolymer dispersants and uses thereof.The novel a polymer dispersant comprises an additive reaction product obtained by reacting a first monomer comprising a mixture of alkylacrylates of varying chain lengths w...  
JP2012041559A
To provide a polymer having at least one property of reduced polydispersity, low temperature viscometrics, high temperature viscometrics and shear stability and capable of imparting dispersant and/or viscosity modifying properties; and t...  
JP2012031780A
To make up a valve gear mechanism of an OHV engine from a cam lifter with which noise reduction effects can be recognized or an OHV engine employing the cam lifter, wherein wear can be suppressed even if the cam lifter suffers from insuf...  
JP2012012480A
To provide a lubricating membrane which can improve abrasion resistance of a sliding member made of a plastic.This invention provides a lubricating membrane for a sliding member made of a plastic, including a water-soluble urethane resin...  
JP2011246729A
To provide a star polymer with viscosity index-improving characteristics and acceptable shear stability.This invention relates to a composition comprising (a) a star polymer and (b) an oil of lubricating viscosity, wherein the star polym...  
JP2011236351A
To provide a water-soluble oil agent for machining a rare earth magnet which suppresses bubbling and clouding of an oil agent caused during machining a rare earth magnet with the use of a water-soluble oil agent containing an organic aci...  
JP2011236441A
To provide a grease composition containing polymers capable of imparting decreased water wash-off, prolonged longevity and increased water repellence.A grease composition contains: (a) an esterified polymer derived from monomers comprisi...  
JP2011231304A
To provide an oil mist inhibitor, in the cuttings and grindings of metal members such as steels, steel alloys, and aluminum, or of fragile materials such as quartz, silicon, ceramics, and carbons for the purpose of inhibiting the oil mis...  
JP2011213761A
To provide a resin composition for forming a lubrication film on the surface of a sliding member, particularly a resin composition for forming a lubrication film that has a low coefficient of friction and can give improved wear resistanc...  
JP2011208612A
To provide an oscillating rotary cam lifter suppressing abrasion even if lubricating action is insufficient, and an OHV (Over Head Valve) engine including the oscillating rotary cam lifter.This oscillating rotary cam lifter 1 is made to ...  
JP2011207836A
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...  
JP2011162693A
To provide a metal working oil composition free from nitrites and getting practically a satisfiable rust-prevention property and furthermore lubricity.The metal working oil composition includes a compound obtained from a polyethyleneimin...  
JP2011162660A
To provide technology capable of increasing a life of a metal product covered with a composition for a double-layered lubricating film even when the composition for a double-layered lubricating film is scratched.The composition for a dou...  
JP2011157555A
To provide additive agents which are improved compared with a conventional additive agent and can achieve the fluidity at a low temperature of a lubricant oil and a biodiesel fuel.There are provided the copolymers obtained by the ATRP me...  
JP2011132427A
To provide a cold rolling oil composition for a magnetic steel sheet, which is scarcely influenced by mixing of abrasion powder containing iron and silicon, and which can stably be used for a long period of time.The cold rolling oil comp...  
JP2011132285A
To provide a viscosity index improver excellent in viscosity index-improving effect and shear stability.This viscosity index improver containing a copolymer (A) and an alkoxy compound (D) expressed by formula (1) is provided with that (A...  

Matches 301 - 350 out of 1,194