Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 8,475

Document Document Title
WO/2012/067247A1
Provided is a high durability thermally conductive composite containing 0.5-10 volume% of a high molecular weight silicone with vinyl groups on both ends with viscosity at 25°C of 10000-15000 Pa-s, 1-10 volume% of an alkylalkoxysilane, ...  
WO/2012/064233A3
The invention relates to the production of a high-temperature oil based on a fluorine-containing polyorganosiloxane, which is suitable for aerospace technology. The oil composition comprises a fluorosilicone fluid containing a γ-trifluo...  
WO/2012/062426A1
The invention concerns a threaded tubular component for drilling or working hydrocarbon wells, said tubular component having at one of its ends (1; 2) a threaded zone (3; 4) produced on its outer or inner peripheral surface depending on ...  
WO/2012/060474A1
In order to provide a tubular threaded joint constituted by a pin and a box each having threads and an unthreaded metal contact portion with excellent galling resistance and gas tightness even in extremely cold environments at -60° C to...  
WO/2012/060472A1
A lubricating coating which can prevent the occurrence of galling even when makeup is carried out with a high torque and which has excellent rust preventing properties is formed on the contact surfaces of a pin and/or a box of a tubular ...  
WO/2012/060161A1
Provided is a lubricant composition which can be suitably used for a sliding section between resin members (resin-resin) or between a resin member and a metal member (resin-metal). That is, there is provided a lubricant composition for r...  
WO/2012/058204A1
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 135 cSt, Kv100°C and a tight mole...  
WO/2012/058206A1
A method of improving air release is disclosed. The method comprises obtaining a lubricant comprising two base stocks. The first base stock comprises a viscosity greater than 100 cSt, Kv100°C. The second base stock comprises a viscosity...  
WO/2012/053575A1
The invention provides a grease composition containing: (A) a base oil that is a blend oil of a synthetic hydrocarbon oil and a highly purified mineral oil with a pour point of -35°C or less, wherein the mass ratio is 100:0-30:70; (B) a...  
WO/2012/048201A2
Disclosed is a composition comprising one or more lubricants and one or more nanofibers. Also disclosed is an article having a surface disposed thereon the composition of the invention. Also disclosed is a method of reducing friction bet...  
WO/2012/043336A1
Provided are a swash plate of a swash plate compressor which has excellent seize resistance under extreme pressure conditions due to one-side hitting of a shoe in sliding contact with the swash plate or in such a condition that lubricant...  
WO/2012/043617A1
Provided is a lubricant oil composition for a compression refrigerator, in which at least one organic compound having a double bond in the molecule thereof is contained in a base oil, wherein the at least one organic compound is selected...  
WO/2012/039419A1
The present invention pertains to a metalworking fluid which comprises (A) at least one compound that is selected from the group consisting of hydroxy acids, polycondensates thereof, and products of dehydrative condensation between hydro...  
WO/2012/036076A1
Provided are: a grease composition having superior fretting resistance in a wide temperature region from low temperatures to high temperatures, particularly in low temperatures; and a rolling bearing encapsulating the grease composition....  
WO/2012/029191A1
One of the urgent environmental problems is to find replacements for lubrication oil, the last necessary evil, which is known to have one fatal defect of its thin film breaking up so readily under boundary condition. While solid lubrican...  
WO/2012/021625A3
Novel nonionic cellulose ethers exhibit a reduced degree of thermal thinning and are efficient thickeners at elevated temperatures. The nonionic cellulose ether has hydroxyethyl groups and is further substituted with one or more hydropho...  
WO/2012/017947A1
It is possible to control thickening of the processing solution contaminated by scraps by means of at least one water-soluble polymer selected from a copolymer containing (A) polyvinylpyrrolidone and vinylpyrrolidone and in addition by m...  
WO/2012/017860A1
Provided are a roller and cage assembly and a bearing which employs the roller and cage assembly. The roller and cage assembly is surface treated to have a film which causes no increase in stress and never peels off from the cage even if...  
WO/2012/016976A1
The invention relates to improved novel carrier fluids for abrasives, especially cutting fluids, for wafer production. The invention also relates to the use of said fluids and to a method for cutting wafers.  
WO/2012/017023A1
The present invention provides a lubricating composition comprising a base oil and one or more additives, wherein the base oil comprises a residual Fischer-Tropsch derived base oil and wherein the lubricating composition has a kinematic ...  
WO/2012/004487A2
The invention relates to a stable composition (CS) comprising at least x wt.-% 2,3,3,3-tetrafluoropropene (99.8 ≤ x < 100), at most y wt.-% unsaturated compound(s) (Ia) (0 < y ≤ 0.2) selected from among 3,3,3-trifluoropropene (HFO-12...  
WO/2012/004487A3
The invention relates to a stable composition (CS) comprising at least x wt.-% 2,3,3,3-tetrafluoropropene (99.8 ≤ x < 100), at most y wt.-% unsaturated compound(s) (Ia) (0 < y ≤ 0.2) selected from among 3,3,3-trifluoropropene (HFO-12...  
WO/2012/001842A1
When a refrigerant which is mainly hydro-fluoro-olefins is used in a refrigeration cycle device, a metal which forms the cycle acts as a catalyst and decomposes and polymerises refrigerant comprising refrigerating oil and carbon double b...  
WO/2011/162391A1
Provided is a lubricating oil base oil for a refrigeration system, the lubricating oil base oil having appropriate compatibility with a hydrocarbon refrigerant, appropriate viscosity, and the like. A lubricating oil base oil for a refrig...  
WO/2011/161986A1
Disclosed is a hydraulic oil which has excellent stick-slip suppressing properties and oil-water separation properties. The disclosed hydraulic oil includes, in a lubricant base oil, not more than 0.01-10 mass%, with reference to the tot...  
WO/2011/158595A1
Disclosed is a lubricant composition for internal combustion engines, which contains a component (A), a component (B) and a component (C) as essential ingredients, and which is characterized in that the phosphorus content in the composit...  
WO/2011/156208A3
Novel sulfur-containing compositions comprise a polyether polysulfide or an ether polysulfide. The polyether polysulfide may be based upon an alkoxylate (an alcohol or glycol-initiated compound) that is a copolymer of at least two of eth...  
WO/2011/155513A1
Disclosed are a grease composition and a lubricating oil composition which exhibit excellent high-temperature, high-speed durability, can be used over a long time, and can prevent the detachment of rolling bearings or similar from a roll...  
WO/2011/156208A2
Novel sulfur-containing compositions comprise a polyether polysulfide or an ether polysulfide. The polyether polysulfide may be based upon an alkoxylate (an alcohol or glycol-initiated compound) that is a copolymer of at least two of eth...  
WO/2011/142345A1
The disclosed lubricating oil composition has a kinematic viscosity of 30 mm2/s to 750 mm2/s at 40°C, contains 5 ppm to 75 ppm of boron atoms, and contains the following (i) to (iii) (wherein the total of (i) to (iii) is 100% by mass): ...  
WO/2011/138313A1
Method of reducing the toxicity of a used lubricating composition obtained from a spark ignition internal combustion engine fuelled with a gasoline composition, the method comprising incorporating into the lubricating composition a Fisch...  
WO/2011/134695A1
The present invention relates to a transmission lubricant comprising at least 30% by weight of polyalkyl (meth)acrylate. The present invention further describes polyalkyl (meth)acrylates for use in lubricants and also processes for prepa...  
WO/2011/136354A1
Disclosed is a wax that is added to a thermoplastic resin that undergoes a molding process at high temperatures. The wax does not thermally decompose when that thermoplastic resin composition undergoes the molding process. The wax also p...  
WO/2011/131331A1
The present invention relates to the use of water-based lubricants for textile machines, especially to the use as needle oil and/or lifter oil.  
WO/2011/125880A1
The disclosed lubricant composition for an internal combustion engine comprises: (A) a polyalphaolefin that has a kinetic viscosity at 100°C of at most 5.5 mm²/s, a CCS viscosity at −35°C of at most 3,000 mPa∙s, and a NOACK of at ...  
WO/2011/125879A1
The disclosed lubricant composition for an internal combustion engine comprises: (A) a polyalphaolefin that has a kinetic viscosity at 100°C of at most 5.5 mm²/s, a CCS viscosity at −35°C of at most 3,000 mPa∙s, and a NOACK of at ...  
WO/2011/126789A1
A lubricant component is an oligomer of a series α-olefins, made by forming a series of α-olefins by oligomerization of ethylene using an ethylene oligomerization catalyst, and then oligomerizing the series of α-olefins using a Lewis ...  
WO/2011/125881A1
The disclosed lubricant composition for an internal combustion engine comprises a polyisobutylene with a mass-average molecular weight of at least 500,000 blended into a base oil that contains: (A) a polyalphaolefin that has a kinetic vi...  
WO/2011/126788A1
A lubricant component is a copolymer of ethylene and α-olefins made by forming a series of α-olefins by oligomerization of ethylene using an oligomerization catalyst, and then copolymerizing the α-olefins and ethylene using a transiti...  
WO/2011/118707A1
The disclosed lubricant composition is characterised in comprising various additives blended into a base oil and a specific condensed phosphate.  
WO/2011/118814A1
Provided is a grease composition which makes it possible to simultaneously suppress fretting wear and bearing wear caused by a high load and to increase the life of a bearing. In addition, the grease composition is able to suppress frett...  
WO/2011/118733A1
Provided is a lubricating oil composition for chillers which has a low global warming potential due to a lubricating oil composition that contains a base oil and a sulfur-containing aromatic compound, and is for chillers that use a refri...  
WO/2011/118414A1
Disclosed is an oil additive containing a phosphate ester compound represented by the belowmentioned formula (I) [in the formula, L1, L2, and L3 are the same or different and represent an optionally substituted alkyl, an optionally subst...  
WO/2011/118732A1
Provided is a lubricating oil composition for a chiller which has a low global warming potential due to the inclusion of an organic compound having two or more non-conjugated double bonds in a base oil, and which is used for chillers tha...  
WO/2011/118708A1
Disclosed are: a lubricant additive characterised by containing a compound represented by general formula (1) as an essential component; and a lubricant composition into which the lubricant additive is blended. (In the formula, R1, R3, R...  
WO/2011/115193A1
A lubricating oil composition for high-temperature applications, which comprises (A) a pyromellitic acid ester, (B) a sulfur -containing triazine type antioxidant, and (C) a thiophosphoric acid ester type antioxidant. When applied to cha...  
WO/2011/105223A1
Disclosed is a surface treating agent for electrical contacts, which prevents solder transfer from occurring at the electrical contacts. Specifically, disclosed is a surface treating agent for electrical contacts, which contains a solid ...  
WO/2011/105358A1
Disclosed is a lubricant composition which is characterized by containing (a) a lubricant base oil having a kinematic viscosity at 100˚C of 2-10 mm2/s (inclusive), and (b) a poly-α-olefin which is produced using a metallocene catalyst ...  
WO/2011/102523A1
Disclosed is an aqueous heat treatment liquid composition which exhibits good antirust performance, while having high cooling performance and high uneven cooling resistance. The aqueous heat treatment liquid composition is characterized ...  
WO/2011/102037A1
Disclosed is a lubricant composition for a continuously variable transmission, which is obtained by blending (A) a mineral oil or PAO that has a sulfur content of not more than 0.03% by mass and a kinematic viscosity at 100˚C of 1.5-3 m...  

Matches 151 - 200 out of 8,475