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JP5551861B2 |
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JP5552139B2 |
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JP5542726B2 |
To provide a lubricant oil composition having both of a base oil viscosity and a viscosity index much higher than a lubricant oil using a mineral-based base oil or an isomerized wax-based base oil which is usually used, and holding nearl...
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JP5544403B2 |
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JP2014125580A |
To provide a viscosity index improver capable of forming a lubricant composition high in viscosity index, excellent in low temperature fluidity and low in dielectric constant.There are provided a viscosity index improver containing a pol...
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JP5538044B2 |
To provide a lubricant composition that significantly reduces abrasion, stably exhibits a low friction coefficient, also has high stability and electric insulation, and can be used as a refrigerator oil, an operating oil, an engine lubri...
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JP5535908B2 |
This invention relates to the use of chloro-trifluoropropenes as refrigerants in negative-pressure liquid chillers and methods of replacing an existing refrigerant in a chiller with chloro-trifluoropropenes. The chloro-trifluoropropenes,...
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JP5536772B2 |
An overbased salt of an oligomerized alkylhydroxyaromatic compound is disclosed, wherein the alkyl group of the alkylhydroxyaromatic compound is derived from an olefin mixture comprising propylene oligomers having an initial boiling poin...
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JP5538056B2 |
To provide a lubricant composition for a centralized lubrication system, wherein the lubricant composition has small difference in consistency between at shearing and at non-shearing, is semisolid at normal temperature and does not cause...
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JP5539390B2 |
The present disclosure generally relates to methods for recovering silicon from saw kerf, or an exhausted abrasive slurry, resulting from the cutting of a silicon ingot, such as a single crystal or polycrystalline silicon ingot. More par...
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JP5530630B2 |
A lubricant formulation and method of blending a lubricant formulation is disclosed. The lubricant formulation comprises at least two base stocks. The first base stock comprises a viscosity greater than 100 cSt, Kv100° C. The second bas...
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JP5527758B2 |
The present invention relates to a lubricating oil composition comprising lubricating oil base oil in combination with: (a) one or more substituted phenyl-naphthylamines; (b) one or more anti-wear additives, preferably ashless thiophosph...
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JP2014111797A |
To provide an oil-in-water type lubrication fluid having a small grain size for being used in steel cold rolling.Provided is an oil-in-water type lubrication fluid used in steel cold rolling. The fluid has a grain size of 1 μm or less, ...
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JP2014111729A |
To provide a viscosity index improver capable of preparing a lubricating oil composition having a high viscosity index, excellent low temperature fluidity and a low dielectric constant.There is provided a viscosity index improver compris...
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JP5524436B2 |
A compositional model (801) is run on a computer or processor (803) having attached memory (805). The processor (803) may be PC-based or main frame-based and the memory (805) may be RAM, ROM or any appropriate storage device. The composi...
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JP5525120B2 |
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JP5517440B2 |
A lubricant composition is disclosed. The lubricant composition is made up of (a) an API Group III base stock; (b) one or more semi-crystalline viscosity modifier; and (c) one or more LOFIs having a side-chain distribution which satisfie...
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JP5518468B2 |
The shock absorber fluid according to the invention is characterized by comprising a lubricating base oil that has a urea adduct value of not greater than 4 % by mass and a viscosity index of 100 or greater. The shock absorber fluid acco...
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JP5517232B2 |
To provide a grease composition having an excellent flame-retardant property, by blending water with a grease comprising a base oil and a thickener, and the method for storing the same. The flame-retardant grease composition is provided ...
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JP5517266B2 |
Lubricating grease composition comprising: (i) a base oil; and (ii) a thickener system comprising (i) a lithium soap of a first carboxylic acid selected from C12-C24 hydroxy carboxylic acids and (ii) a lithium soap of a second carboxylic...
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JP5518312B2 |
To provide a lubricant additive composition which is excellent in viscosity index improving effect and is excellent in flow property. The lubricant additive composition contains (A) a poly(meth)acrylate compound, (B) a diluent and (C) an...
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JP2014105220A |
To provide a high viscosity lubricant composition excellent in viscosity properties (viscosity index) and low-temperature fluidity.The lubricant composition includes an α-olefin polymer satisfying (1) to (3) mentioned below, and mineral...
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JP2014101527A |
To provide a lubricating oil composition enough high in HTHS viscosity at 150°C, enough low in kinetic viscosity at 40°C, kinetic viscosity at 100°C and HTHS viscosity at 100°C, and excellent in low temperature viscosity characterist...
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JP2014101528A |
To provide a composition suitable for use as a friction modifier for an automatic transmission.The present invention relates to the field of additives for fluids such as automatic transmission fluids, manual transmission fluids and tract...
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JP2014101524A |
To provide a lubricant composition for fine blanking processing capable of providing mold life comparable to a chlorine-based oil agent with a non-chlorine-based processing oil suitable for environment and providing good product shapes.A...
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JP5513147B2 |
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JP5512642B2 |
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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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JP5512661B2 |
Disclosed is a hydrocarbon blend made from 0.001 to 10 wt% of at least one poly-a- olefin, by weight of the blend, the at least one poly-a-olefm having a Kv100 within the range of from 10 to 3000 cSt and a molecular weight distribution w...
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JP5512643B2 |
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JP5512234B2 |
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JP5508920B2 |
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JP5502356B2 |
A particular gear oil composition is provided that contains (A) a base oil, (B) an ethylene-±-olefin copolymer, (C) a sulfur-containing compound, (D) an organomolybdenum compound and (E) a phosphorus-containing compound, which is excell...
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JP5507932B2 |
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JP5504036B2 |
To provide a novel succinic acid imide compound which is useful for an ashless dispersant in a lubricant for an internal combustion engine, a friction modifier in a drive system lubricant, and the like; a lubricant additive containing th...
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JP5497439B2 |
The present invention relates to conveyor lubricant compositions including an emulsion of a lipophilic compound and also including an emulsifier and/or an anionic surfactant. The present invention also relates to methods employing such l...
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JP5499102B2 |
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JP5496502B2 |
To provide a lubricating oil composition that is excellent in biodegradability and low in toxicity, moreover has a high lubricity and emulsifiability, is used especially for machines such as rock drill, boring machine, pile driver etc. t...
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JP5498239B2 |
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JP5490679B2 |
An overbased metal hydrocarbyl-substituted hydroxybenzoate detergent having a basicity index of less than 2 and a degree of carbonation of 80% or greater is disclosed. The overbased metal hydrocarbyl-substituted hydroxybenzoate detergent...
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JP5489838B2 |
To provide a hydraulic fluid composition exhibiting low temporary shearing viscosity under a high shearing condition and having excellent permanent shearing stability and a low coefficient of friction.The industrial hydraulic fluid compo...
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JP5489990B2 |
Polymer dispersion (I) comprises at least a polyolefin dispersion (A), at least a dispersion component (B), mineral oil (C) and at least a glycerin ester (D) that is derived from an unsaturated 8-30C carboxylic acid. An independent claim...
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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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JP2014080459A |
To provide: a lubricant additive having solubility in a base oil and anti-wear performance and not containing phosphorus or sulfur; and a lubricating oil composition comprising the lubricant additive.The lubricant additive comprises a bo...
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JP2014080628A |
To provide a lubricant additive composition suitable for lubricating two-stroke engines driven with heavy fuels.A lubricant suitable for lubricating a two-stroke cycle engine which is driven with a liquid fuel having a volatility less th...
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JP2014080556A |
To provide a rolling bearing having, despite being inexpensive, an unprecedentedly high fretting resistance without using ceramic balls by devising a prelubricating lubricant composition.The provided lubricant composition is obtained by ...
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JP2014080622A |
To provide a lubricant base oil excellent in low temperature viscosity characteristics and capable of achieving both viscosity-temperature characteristics and low temperature viscosity characteristics at a high level, and to provide its ...
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JP5482591B2 |
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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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JP5486246B2 |
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