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WO/2015/146848A1 |
The present invention provides a steel wire rod having a lubricating coating film, which is capable of achieving a good balance between workability such as wire drawability, spiking properties, ball ironing properties and film removabili...
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WO/2015/146908A1 |
This water-soluble metalworking fluid is characterized by being obtained by blending (A) a dicarboxylic acid containing a sulfide structure, (B) polyalkylene glycol, (C) a polyhydric alcohol polyalkylene oxide adduct, and (D) a monocarbo...
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WO/2015/142482A1 |
A lubricant composition comprising (a) an oil of lubricating viscosity; (b) a (meth)-acrylate-containing polymer comprising a multiplicity of arms containing at least 20 carbon atoms, said arms being attached to a multivalent organic moi...
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WO/2015/133131A1 |
To provide a coating composition for a lubricating coating film capable of forming a lubricating coating film having a high level of flexibility on surfaces of various base materials. A coating composition for a lubricating coating film ...
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WO/2015/133529A1 |
A lubricant oil composition which comprises a lubricant oil base oil, (1) a polymethacrylate and/or an olefin copolymer each having a mass average molecular weight of 100,000 to 600,000 inclusive and (2) an ester-type ashless friction mo...
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WO/2015/129400A1 |
The purpose of the present invention is to provide a lubricant composition having exceptional lubricity under rigorous conditions, such as high temperature and/or high pressure. The present invention pertains to a lubricant composition c...
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WO/2015/129022A1 |
An engine oil composition characterized in containing (A) a star-shaped polymer having a weight-average molecular weight of 100,000-1,000,000, the star-shaped polymer having a star-shaped structure in which polymer chains branch from the...
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WO/2015/129732A1 |
The objective of the present invention is to provide a viscosity index improver having excellent shear stability, low HTHS viscosity, and a high viscosity index. This viscosity index improver is characterized by containing a (co)polymer ...
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WO/2015/129897A1 |
In order to provide, within the field of lubricating oils for machine assembly, a lubricating oil composition for machine assembly, said composition not causing damage when a machine starts to idle, having a low friction coefficient, exh...
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WO/2015/114029A1 |
The invention relates to corrosion inhibitors for fuels and lubricants. The invention also relates to uses of corrosion inhibitors in fuels and lubricants.
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WO/2015/114053A1 |
The invention relates to uses of corrosion inhibitors in fuels and lubricants.
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WO/2015/114051A1 |
The invention relates to corrosion inhibitors for fuels and lubricants. The invention also relates to uses of corrosion inhibitors in fuels and lubricants.
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WO/2015/111746A1 |
This lubricating oil composition for an internal combustion engine contains lubricating oil base oil, (A1) basic calcium salicylate having a TBN of 200 mg KOH/g or higher, (A2) basic sodium sulfonate having a TBN of 200 mg KOH/g or highe...
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WO/2015/110642A1 |
The invention relates to a composition resulting from the mixture of at least one copolymer A resulting from the copolymerisation of at least one monomer functionalised by diol functions and at least one compound A2 comprising at last tw...
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WO/2015/110643A1 |
The invention relates to a composition resulting from the mixture of at least one lubricating oil, at least one statistical copolymer A1, and at least one compound A2 comprising at least two boronic ester functions; the statistical copol...
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WO/2015/110340A1 |
The present invention relates to compositions for use as lubricating oil additives. The additive compositions comprise a mixture of alkyl (meth)acrylate copolymers, having distinct monomeric compositions. The additive compositions disclo...
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WO/2015/093410A1 |
The purpose of the present invention is to provide a lubricating oil composition to be used in internal combustion engines of passenger and commercial four-wheeled vehicles, wherein the lubricating oil composition can actualize exception...
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WO/2015/078707A1 |
The presently claimed invention is directed to the use of polyalkylene glycol ester that are prepared by reacting polytetrahydrofuran with at least one C9-C27 acid in lubricating oil compositions.
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WO/2015/076103A1 |
The purpose of the present invention is to provide: a lubricant oil additive composition which can exhibit a high friction-reducing effect even under a severe condition in which a high contact pressure is applied; and a lubricant oil com...
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WO/2015/064722A1 |
Provided is a lubricating oil composition containing (A) 70 to 95 mass% of a poly-α-olefin base oil, (B) 5 to 20 mass% of an ester-based base oil, and (C) an ester-based defoaming agent. The (A) poly-α-olefin base oil is a C8-12 α-ole...
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WO/2015/065801A1 |
The present invention relates to a lubricant composition containing a base stock and at least 0.01 wt% of a friction reducing additive which is a compound of the Formula (I): R1[(AO)n-R2]m (I) wherein R1 is the residue of a group having ...
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WO/2015/058993A2 |
The use of a polyalkylene glycol of formula HO-(A-O)p-(CH2CH2-O)m-(A-O)q-H wherein A is a C3- to C20-alkylene group or a mixture of such alkylene groups, m is a number of from 2 to 100 and p and q are each numbers of from 1 to 100, as an...
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WO/2015/056062A1 |
The invention concerns a method of increasing the dynamic coefficient of friction in an oil-lubricated friction clutch by using a lubricating oil containing at least one specific copolymer, the presence of which develops higher dynamic f...
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WO/2015/056784A1 |
Provided is a gear lubricant oil composition that contains: a lubricant oil base oil that comprises an ester base oil and a mineral base oil having a kinetic viscosity of 10-50 mm2/s at 40 °C, and that contains 1-15 mass% of the ester b...
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WO/2015/056783A1 |
Provided is a lubricating oil composition having a kinematic viscosity of 50 mm2/s at 40°C and comprising: a lubricating oil base oil including 0.5%-70% by mass of an ester-based base oil relative to the entire volume of lubricating oil...
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WO/2015/041891A1 |
A method for reducing aqueous phase separation of an emulsion comprising ethanol-based fuel and a lubricating oil comprising molybdenum ester amide complex, comprising the step of adding to the lubricating oil a dispersant polyalkyl (met...
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WO/2015/036293A1 |
The presently claimed invention is directed to novel polyesters which are obtainable by reacting a mixture comprising at least one C8-C20 Guerbet alcohol, at least one aliphatic or cycloaliphatic dicarboxylic acid and at least one polyol...
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WO/2015/027365A1 |
The present invention relates to a helical macromolecule friction modifier with two polar ends. A friction modifier molecule is a helical macromolecule, in a structure shown in formula (I). The helical macromolecule thereof represents a ...
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WO/2015/025973A1 |
Provided is a lubricating oil composition for shock absorbers, having excellent riding comfort in low-temperature and high-temperature environments and capable of suppressing chronological worsening of riding comfort originating in volat...
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WO/2015/005142A1 |
[Problem] The present invention resolves the problems of conventional technology and has as the objective the providing of an aqueous lubricant that is for plastic working of a metal material and having superior gas clogging resistance, ...
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WO/2014/208549A1 |
The present invention provides a hydraulic oil composition comprising: a lubricant oil base oil which has a kinematic viscosity of 15 to 50 mm2/s at 40°C and a viscosity index of 125 or less and contains an aromatic component in an amou...
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WO/2014/193543A1 |
The invention provides lubricating composition comprising: an oil of lubricating viscosity, and an oxyalkylated hydrocarbyl phenol, wherein the oxyalkylated hydrocarbyl phenol is substituted with at least one aliphatic hydrocarbyl group ...
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WO/2014/192789A1 |
The present invention addresses the problem of providing a water-soluble cutting/grinding fluid that has excellent permeation properties and washability, that can be widely used in cutting and grinding treatments, and that can be particu...
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WO/2014/189712A1 |
Provided are lubricant compositions comprising a hydrocarbon base oil and a polyoxybutylene polymer prepared by polymerizing butylene oxide with a monol initiator and having a number average molecular weight ranging from 800 g/mol to 120...
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WO/2014/184062A1 |
The presently claimed invention is directed to the use of polytetrahydrofuranes that are prepared by alkoxylating polytetrahydrofurane with at least one C8-C30 epoxy alkane in lubricating oil compositions.
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WO/2014/163790A1 |
The invention provides a dispersant viscosity modifier, and more specifically a metal free dispersant viscosity modifier. The invention provides compositions, including lubricating compositions containing the described dispersant viscosi...
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WO/2014/162945A1 |
Provided are a water soluble cutting fluid for a fixed abrasive grain wire saw that has little foaming and high cutting performance, an ingot cutting method using the same, and a substrate for electronic material obtained by means of the...
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WO/2014/157201A1 |
Provided is a hydraulic fluid composition containing: a lubricant base oil; and 0.2-40 mass% with respect to the total amount of the hydraulic fuel composition of at least one copolymer selected from an olefin copolymer having a number a...
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WO/2014/156338A1 |
A lubricant oil composition comprising a base oil having a kinematic viscosity of 1 to 200 mm2/s inclusive at 40˚C, a viscosity index of 80 or more and a sulfur content of less than 0.03 mass%, a polyacrylate-type compound (A) having a ...
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WO/2014/157383A1 |
Disclosed is a lubricating oil composition comprising: a lubricating-oil base oil that has a kinematic viscosity of from 3.5 to 4.5 mm2/s at 100°C, a viscosity index of 145 or greater, and a urea adduct value of from 2 to 7 mass%; and a...
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WO/2014/157200A1 |
Provided is a hydraulic fluid composition that has a viscosity index of at least 150, and a ratio (A/B) of the kinematic viscosity (A) (units: mm2/s) and shear viscosity (B) (units: mPa·s; shear conditions: 106/s) at 60-80°C of no grea...
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WO/2014/149086A2 |
Disclosed is an oil-soluble lubricating oil additive composition, suitable for use as a dispersant viscosity index improver in lubricating oils; prepared by the process which comprises reacting a hydrocarbon polymer having a number avera...
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WO/2014/150663A1 |
Ashless corrosion inhibitor compositions including one or more reaction product formed from the reaction of a polyether compound of formula (I) and a hydrocarbyl-substituted succinic anhydride of formula (I) are provided herein, along wi...
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WO/2014/150533A1 |
Copolymers of alpha-olefins are generally disclosed, including methods of making such copolymers. In some embodiments, copolymers of alpha-olefins and certain unsaturated ester compounds are also disclosed, including methods of making su...
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WO/2014/139935A1 |
The presently claimed invention is directed to the use of polyalkoxylates that are prepared by alkoxylating polytetrahydrofurane with butylene oxide in lubricant compositions.
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WO/2014/143510A1 |
Provided for are lubricant base stocks with improved filterability. The lubricant base stock includes a bright stock or a heavy neutral and an effective amount of a pour point depressant. The filterability of the base stock as measured b...
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WO/2014/142230A1 |
This lubricating oil composition is characterized by comprising poly(meth)acrylate having a mass-average molecular weight of 3×104 to 5×105 blended in a base oil having a kinematic viscosity of 0.6 mm2/s to 3.5 mm2/s at 100°C.
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WO/2014/136643A1 |
A lubricant oil composition according to the present invention is characterized by being prepared by adding (A) a polymethacrylate having a mass average molecular weight of 30,000 to 600,000 inclusive and (B) an olefin copolymer having a...
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WO/2014/136830A1 |
An aqueous working fluid according to the present invention can be used in the cutting of a brittle material using a wire saw, and is characterized by being prepared by adding an alkylene oxide adduct of acethylene glycol and a glycol to...
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WO/2014/123048A1 |
A heat treatment oil composition obtained by mixing (A) a hydroxyl-condensed fatty acid having a polymerization degree equal to or greater than 2, and/or a derivative of the hydroxyl-condensed fatty acid. The heat treatment oil compositi...
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