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JP2014206548A |
To provide an optically active functional fluid marker.The present invention relates to a method of identifying fluid by measuring the amount of optical rotation the fluid causes in a beam of polarized light. The invention further provid...
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JP5613678B2 |
A Lubricating grease composition comprising a base oil and a thickener system comprising (a) a lithium soap of a C12 to C24 hydroxycarboxylic acid and (b) an alkaline earth metal salt of a C2 to C12 dicarboxylic acid. The lubricating gre...
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JP5616785B2 |
The invention relates to a process fo r producing base oils, comprisings the steps where feedstock selected from ke tones, aldehydes, alcohols, carboxylic acids, esters of carboxylic acids and anhydrides of carboxylic acids, alpha olefin...
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JP5615907B2 |
Provided are ethylene-based copolymers, methods of preparing the same, lubricating oil compositions including the same, methods for preparing such lubricating oil compositions, and end uses for such ethylene-based copolymers and lubricat...
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JP2014198802A |
To provide a method of producing α-olefin that has excellent yield of 6-12C α-olefin and is also excellent in fraction amount with respect to production of α-olefin with ethylene as raw material.A method of producing α-olefin is char...
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JP5608712B2 |
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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JP5602637B2 |
The invention relates to the field of chemistry and relates to long-term stable oil PTFE dispersions, such as can be used, for example, in transmissions or bearings, and a method for the production thereof. The object of the present inve...
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JP2014185169A |
To provide an improved process for making borated alkaline earth metal toluene sulfonates.A process for preparing a borated alkaline earth metal alkyltoluene sulfonate comprises the following steps of: (a) reacting (i) oil-soluble alkylt...
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JP5599091B2 |
This invention relates to the use of olefin mixtures containing 1-hexene/1-decene/1-dodecene and, additionally, 1-octene or 1-decene to produce high viscosity polyalphaolefins (PAOs) having a viscosity of from about 40 cSt to about 100 c...
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JP5600380B2 |
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JP2014173489A |
To provide a coating film formation method capable of forming a plurality of layers of solid lubrication coating film which makes the total treatment time of coating film formation process short as much as possible.A plurality of layers ...
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JP2014523949A |
The process basically comprises: dissolving a lamellar disulphide, as a source of the solid lubricant, in an aqueous solvent, forming a first aqueous solution; dissolving a reducing agent, as hydroxylamine, sodium hypophosphite or sodium...
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JP5586836B2 |
A lubricating oil composition comprising oil of lubricating viscosity and an overbased metal hydrocarbyl-substituted hydroxybenzoate detergent manufactured in the presence of an amine- or ester-based friction modifier.
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JP5587764B2 |
The invention provides for a lithium hydroxide composition including lithium hydroxide, a base oil, and a fatty acid salt. The invention also provides for a process for preparing a lithium hydroxide composition including contacting a lit...
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JP5577954B2 |
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JP5576437B2 |
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JP5575892B2 |
The disclosed invention relates to a composition comprising a grafted polymer. The polymer comprises a backbone with at least one olefin block and at least one vinyl aromatic block. The polymer is grafted with a pendant carbonyl containi...
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JP5577008B2 |
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JP5570483B2 |
A method for producing lubricant base oils is provided comprising the steps of: (a) separating a feedstock into a light lubricant base oil fraction and a heavy fraction; (b) hydroisomerizing the fractions over a medium pore size molecula...
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JP5552139B2 |
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JP5540285B2 |
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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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JP5540195B2 |
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JP5528227B2 |
A method for producing a solid lubricant includes steps of preparing and coating. A phosphate aqueous solution prepared by the step of preparing is an aqueous solution containing at least one of aluminum dihydrogen phosphate and magnesiu...
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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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JP2014098150A |
To provide a method for manufacturing a calcium sulfide-alkyl phenate detergent and a method for using the detergent for lubricating an internal combustion engine.The provided method for manufacturing a calcium sulfide-phenate detergent ...
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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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JP2014510524A |
The present invention relates to a yeast cell, wherein said cell comprises a functional gene coding for soluble hydroxymethylglutaryl-coenzyme-A (HMG-CoA) reductase; one or more gene(s) coding for steryl acyltransferase(s) in said cell a...
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JP2014077382A |
To provide a lubrication system of an internal combustion engine which lubricates a high pressure pump for pumping a liquefied gas fuel with a lubrication oil from which an insoluble component that does not dissolve in the liquefied gas ...
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JP5478629B2 |
A method of forming a lubricating film on a surface, comprising applying to a surface a multiphasic composition comprising at least one (per)fluoropolyether (PFPE) lubricant, water and from 0.1 to 3% by weight of water of at least one th...
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JP5476129B2 |
The present invention relates to using an aerosol, mist, spray, liquid or semi liquid delivery system for the reagent solution containing the indicator or marker. This system comprises a reagent containing the indicator or marker that pr...
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JP5478069B2 |
The determination of a proportion of diesel fuel in a lubricating oil of a combustion engine, comprises forming a mixture containing a sample of lubricating oil and 5C alkane, injecting the mixture into an injector of gas chromatograph, ...
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JP5470382B2 |
Processes for preparation of fatty acid alkyl esters are described herein. The processes include contacting fatty acid glycerides with alcohols in the presence of a catalyst separating the reaction products from the catalyst, and separat...
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JP2014062271A |
To provide a lubricant base oil that can satisfy a viscosity-temperature characteristic and a low temperature viscosity characteristic by a high level and with good balance, and a production method of the same; and a lubricant compositio...
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JP5467121B2 |
Provided are compounds of formula wherein R1 is t-octyl, AR is phenyl, R2 is an alkyl substituted carboxyl and m is 0, 1, or 2. Lubricating oils and hydraulic fluids comprising a polyol ester lubricant in combination with one or more com...
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JP5464707B2 |
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JP2014058695A |
To provide a base oil for a lubrication oil, capable of achieving all of lower viscosity, viscosity-temperature properties, low temperature viscosity properties and low volatility in high levels, a method for producing the same, and a lu...
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JP2014058693A |
To provide a base oil for a lubrication oil, capable of achieving all of viscosity-temperature properties, low temperature viscosity properties and low volatility in high levels even when its viscosity is made low, a method for producing...
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JP2014058674A |
To provide a method and a device for manufacturing an urea grease.There are provided a method and a device including (a) a step of inputting a first feeding component to a first feeding zone, (b) a step of inputting a second feeding comp...
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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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JP5458062B2 |
An improved process for making stabilized polyalkenyl sulfonic acids, whereby the product resulting from the reaction between a polyalkene and sulfur trioxide is stabilized by neutralizing with a neutralizing agent prior to storage or fu...
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JP5453666B2 |
Provided is a magnetic disk that is excellent in durability, particularly in LUL durability and CFT properties, and thus has high reliability despite the low flying height of a magnetic head following the rapid increase in recording dens...
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JP5443345B2 |
The present disclosure relates to a compound of the formula I or a tribologically acceptable salt, solvate, hydrate, or proadditive thereof, wherein R1, R2 and R4 are as defined herein. Such novel pyrrolidine, or succinimide, derivatives...
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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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JP5442254B2 |
The invention relates to a bright stock base oil blend comprising of a paraffinic base oil component having a viscosity at 100° C. of from 8 to 25 mm^/sec and a residual and de-asphalted oil component, and the use of said blend as part ...
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JP5438755B2 |
A post-treated polymeric dispersant which comprises reacting (I) a post-treating agent selected from a cyclic carbonate, a linear mono-carbonate, a linear poly-carbonate, an aromatic polycarboxylic acid or an aromatic polycarboxylic anhy...
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JP5442253B2 |
The invention relates to a bright stock base oil blend comprising of a paraffinic base oil component having a viscosity at 100° C. of from 8 to 25 mm^/sec and a residual and de-asphalted oil component, and the use of said blend as part ...
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JP5438762B2 |
A molybdated succinimide complex is disclosed which is prepared by a process comprising (a) reacting an alkyl or alkenyl succinimide of a polyamine of formula I wherein R is an about C12 to about C30 alkyl or alkenyl group; a and b are i...
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JP2014040504A |
To provide a urea clay composite that has better friction resistance and wear resistance than conventional lubricants using a silicate compound.A urea clay composite includes a urea compound between layers of a laminar silicate compound.
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