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Matches 651 - 700 out of 1,615

Document Document Title
JP5000823B2  
JP4994044B2  
JP2012144747A
To provide a marine diesel cylinder lubricant composition, which is suitable for the use of both high-sulfur fuels and low-sulfur fuels and has a total base number of 30 or more, preferably 35 or more (ASTM D 2896-01).The marine diesel c...  
JP4973971B2
There is provided a sliding member including a base body and a hard carbon coating formed on the base body to define a sliding surface for sliding contact with an opposing member under lubrication according to one embodiment of the prese...  
JP4974458B2  
JP4969713B2  
JP4951492B2  
JP4953492B2  
JP4938461B2  
JP4927714B2  
JP4921731B2  
JP4921691B2  
JP4873586B2  
JP4867103B2  
JP4863634B2  
JP2011236444A
To provide compositions with cleanliness properties.A lubricating composition contains: (a) at least 3 wt.% of an overbased sulphonate detergent with a metal ratio of 12.5:1 to 40:1; (b) at least 1.5 wt.% of a sulphur-containing phenate ...  
JP2011231339A
To provide an additive for lubricants, which is useful for improving BN retention, corrosion performance, bulk oxidation, high temperature deposit control, black sludge control, thermal stability, and other properties of a lubricant.The ...  
JP4804349B2  
JP4806528B2  
JP2011214013A
To provide a composition providing detergency and antiwear performance to an oil of lubricating viscosity often used in an engine oil and that is substantially free of a metal hydrocarbyl dithiophosphate.There is provided a composition c...  
JP4803740B2  
JP2011208161A
To provide a lubricant which can provide the antiwear protection and viscosity protection for transmissions without harming the components of the transmission.The lubricating composition includes: a major amount of an oil of lubricating ...  
JP4787016B2  
JP4778200B2  
JP4774151B2  
JP4768234B2  
JP2011149032A
To provide compositions with detergency properties, and compositions decreasing cylinder wear and reducing deposits.The composition comprises: (a) at least 3 wt.% of an overbased sulphonate detergent with a metal ratio of about 12.5:1 to...  
JP4722385B2  
JP4722913B2  
JPWO2009101847A1
本発明の無段変速機用潤滑油組成物は、潤滑 油基油に、下記(A)〜(C)成分を配合し てなることを特徴とする。(A)下記式(1 )で示される酸性リン化合物(式中、R...  
JP4691233B2  
JP4686475B2  
JP4681800B2  
JP4677359B2  
JP4675478B2  
JP4675479B2  
JP4663843B2  
JP4658320B2  
JP4641567B2  
JP4634585B2  
JP4630550B2  
JP2010261045A
To provide a lubricating oil composition that enhances lubricating performances in a diesel engine equipped with an exhausted gas recirculation (EGR) apparatus.The lubricating oil composition includes less than about 0.3 mass% of sulfur ...  
JP2010261046A
To provide a lubricating oil composition that enhances lubricating performance in a diesel engine equipped with an exhausted gas recirculation (EGR) apparatus.The lubricating oil composition includes a large amount of an oil having a lub...  
JP4578115B2  
JP2010248529A
To provide a lubricating oil composition capable of enhancing lubrication performance in a diesel engine equipped with an exhaust gas recycling (EGR) unit.This lubricating oil composition has a sulfur content of less than about 0.3 mass%...  
JP4568004B2  
JP4560174B2  
JP4542318B2  
JP4546093B2  
JP2010196071A
To improve both performances of a fuel composition and a lubricating oil of an internal combustion engine based on present and future performance requirements and exhaust gas requirements of the internal combustion engine.In a method for...  

Matches 651 - 700 out of 1,615