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Matches 401 - 450 out of 2,508

Document Document Title
WO/2009/152117A1
Lubricants for air conditioning systems in hybrid vehicles can be high dielectric lubricants.  
WO/2009/148935A2
A gear oil composition is provided. The composition comprises a synergistic amount of an isomerized base oil having consecutive numbers of carbon atoms and less than 10 wt% naphthenic carbon by n-d-M for the gear oil composition to have ...  
WO/2009/134638A2
Lubricate engine components of an internal combustion engine by placing said engine components in contact with a lubricating composition that comprises a polyoxyalkylene glycol diether represented by a general formula as follows: R1-(EO)...  
WO/2009/126813A1
A grease for use in fluid bearings can be made by combining a synthetic oil and a paraffinic wax. The grease can adhere to polymeric surfaces on bearings such as PTFE and can improve service life in high speed bearings such as those used...  
WO/2009/120563A1
The present invention relates to using a marker in a functional fluid, which survives the use of the functional fluid in an application, with a reagent solution to identify the functional fluid rapidly either before, during or after the ...  
WO/2009/119520A1
Disclosed is a lubricant base oil which has a urea adduct fraction of 4 mass% or less, a kinematic viscosity of 25 to 50 mm2/s at 40˚C, a viscosity index of 140 or greater, a CCS viscosity of 15,000 mPa ⋅ s or less at -35˚C, and a fl...  
WO/2009/119505A1
Disclosed is a lubricant base oil which has a kinematic viscosity of not less than 7 mm2/s and less than 15 mm2/s at 40˚C, a viscosity index of 120 or greater, a urea adduct fraction of 4 mass% or less, a BF viscosity of 10,000 mP ⋅ s...  
WO/2009/119506A1
Disclosed is a lubricant oil composition for an internal combustion engine. The lubricant oil composition is characterized by comprising: a lubricant base oil having a urea adduct fraction of 4 mass% or less and a viscosity index of 100 ...  
WO/2009/115502A2
The present invention provides a lubricating composition comprising a base oil and one or more additives, wherein the composition has a heat capacity (according to ASTM E 1269) at 90°C of above 2.25 J/g°C. In a further aspect the prese...  
WO/2009/116282A1
Provided is a freezing device (20) including a compressor (30) and a coolant circuit (10) for circulating a coolant by the compressor (30) to perform a freezing cycle. The compressor (30) has a fluid machine (82) for compressing the cool...  
WO/2009/109849A1
An antifriction and wear-resistant compound for mechanical groups, such as speed gears, differential groups and the like, comprising a solid phase and a liquid phase wherein said solid phase is in suspension and is characterised in that ...  
WO/2009/111099A1
A highly branched functionalized silicone backbone lubricating fluid which provides exceptionally low traction.  
WO/2009/105745A1
A field-responsive fluid which enters a semi-solid state in the presence of an energy field is improved by use of a plurality of energy field responsive particles which form chains in response to the energy field. The particles can be (a...  
WO/2009/101427A1
A method and system for lubricating a positive displacement machine operating as an expander of a compressed gas, comprising introducing into an expansion chamber of the machine a lubricant whose pour point temperature is greater than th...  
WO/2009/085699A1
A power transmission fluid composition meeting required specifications of manufactures is provided. The power transmission fluid composition contains a sufficient amount of a Pour Point Reducing Blend Component for the power transmission...  
WO/2009/085855A2
The present invention is directed to a refrigerator oil composition comprising (a) a triester species having the following structure, formula (I); wherein R1, R2, R3, and R4 are the same or independently selected from hydrocarbon groups ...  
WO/2009/085848A2
The present invention is directed to a refrigerator oil composition comprising (a) at least one diester species having the following structure: wherein R1, R2, R3, and R4 are the same or independently selected from hydrocarbon groups hav...  
WO/2009/066518A1
A useful electric insulating oil which retains satisfactory oxidative stability and further has such excellent electrical properties that it can maintain a low degree of electrification over long and which excels in practical performance...  
WO/2009/034738A1
A refrigerant compressor includes a hermetic container storing refrigerant oil an electrically-driven element and a compressing element driven by the electrically-driven element. The compressing element includes a cylinder block having a...  
WO/2009/034784A1
When bushes are impregnated with a lubricant, in the movement of an oil-free chain, the lubricant favorably flows out through the pores of the bushes. Accordingly, there can be realized inhibition of oil film breaking at a slide area and...  
WO/2009/024610A1
The present invention provides the use of a lubricating oil composition comprising a base oil and one or more viscosity index improvers, wherein the lubricating oil composition has a Viscosity Index (VI; according to ASTM D2280) of at le...  
WO/2009/023152A1
A combination nano and microparticle treatment for engines enhances fuel efficiency and life duration and reduces exhaust emissions. The nanoparticles are chosen from a class of hard materials, preferably alumina, silica, ceria, titania,...  
WO/2009/009816A1
The invention relates to a flowable medium (2) for the targeted introduction into an annular space, or for the formation of an annular space, between a cable core (7) or a jacket (8) of the cable core (7) and the inside of a cable sheath...  
WO/2009/006180A1
Provided are power steering fluids made from a waxy feed and with improved low temperature properties, such as, for example, a viscosity index of greater than 290 and a Brookfield Viscosity at -40°C of less than 1900 mPa s. In an embodi...  
WO/2009/006156A1
An electrical insulating oil composition is prepared from an isomerized base oil. The electrical insulating oil composition in one embodiment exhibits excellent sulphur corrosion protection property with a sulphur level of < 5ppm; excell...  
WO/2009/006283A2
A functional fluid comprising a base oil with a high viscosity index, wherein the functional fluid has a kinematic viscosity at 100°C between 2.5 and 5.0 mm2/s, a low Brookfield viscosity, a high aniline point, and excellent air release...  
WO/2009/004752A1
As an refrigerating machine oil (108) that is enclosed in a sealed vessel (106) along a motor element (111), and a compression element (112) driven by the motor element (111), oil that has as base oil a carboxylic ester compound whose ki...  
WO/2009/001821A1
A lubricating oil for non-stage transmissions characterized by comprising a base oil comprising a combination of a synthetic oil (I) having (a) a coefficient of traction at 120°C of at least 115% of that of 2,4-dicyclohexyl-2-methylpent...  
WO/2008/154998A1
The invention relates to the use of ionic liquids for improving the lubricating effects of synthetic, mineral and native oils. The invention also relates to, in particular, an improved lubricating composition that is protected against th...  
WO/2008/154997A1
The invention relates to lubricating grease compositions, having a base oil mixture based on oils having viscosities (ISO VG 2 to ISO VG 1500) that are standard for industrial lubricants, an ionic liquid, a thickening agent, e.g. based o...  
WO/2008/148586A1
The present invention describes use of a fluid having a VI of at least 130 to improve the power output of a hydraulic system. Preferentially, engine speed can be maintained at the same rate selected while using the standard HM oil, and d...  
WO/2008/142829A1
The present invention provides a high-reliable hermetic compressor in which aggression to an organic material is low by using a refrigeration oil using, as a base oil, an alicyclic multivalent carboxylic acid ester compound and made of a...  
WO/2008/122531A2
The invention relates to a method for producing compounds of general formula (I) by converting the compound of general formula (II), where L, L' independently of one another are the same or different and represent Cl or OH, in the presen...  
WO/2008/123201A1
Disclosed is an oil-based lubricant characterized by having a flash point within the range of 70-170˚C and a kinematic viscosity at 40˚C of 4-40 mm2/s. This oil-based lubricant is also characterized by containing no water and no emulsi...  
WO/2008/123249A1
Disclosed is an operating oil for a buffer, which comprises a lubricant base oil having an urea adduct vale (defined in the description) of 4 mass% or less and a viscosity index of 100 or greater. The operating oil can achieve all of vis...  
WO/2008/123246A1
Disclosed is a lubricant base oil which has an urea adduct value of 4 mass% or less and a viscosity index of 100 or more. Also disclosed is a method for producing a lubricant base oil, which comprises the step of subjecting a raw oil con...  
WO/2008/115483A1
A lubricant composition for improving electrical properties in lubricant systems to reduce the formation of sludge and varnish is disclosed. The lubricant composition comprises a base oil and an effective amount of antistatic additive to...  
WO/2008/113984A1
A refrigerant composition consists essentially of three hydrofluorocarbon components selected from HFC134a, HFC125 and HFC143a which replaces HCFC22 in new equipment.  
WO/2008/105379A1
A lubrication system comprising a porous resin type lubricant holding a lubricant component therein, wherein the porous resin type lubricant is enhanced in the ability to hold the lubricant component and the oozing of the lubricant compo...  
WO/2008/096875A1
Disclosed is a lubricant composition which is placed between two surfaces which move at different circumferential velocities from each other and is subjected to shear. The lubricant composition comprises: (a) at least one organic compoun...  
WO/2008/090706A1
Disclosed is a lubricant composition for rotary gas compressor, which has a kinematic viscosity at 100˚C of not more than 5 mm2/s, a flash point of not less than 200˚C, and a 5 volume percent distillation temperature of not less than 3...  
WO/2008/074709A1
Use of compounds of the general formula (I) as markers for liquids, methods of detecting markers in liquids, methods of identifying liquids and a selected compound of the general formula (I).  
WO/2008/072607A1
A lubricating system that realizes enhancing of the capability of lubrication component retention of foam lubricant and limiting of the rate of lubrication component exudation by deformation of foam lubricant to required minimum, and tha...  
WO/2008/061072A2
The invention pertains to heat transfer compositions, particularly to automobile refrigerants comprising a hydrofluoroalkene, an iodocarbon, a polyol ester and at least one compound comprising trifluoromethane, methyl iodide, heptafluoro...  
WO/2008/061083A2
The invention pertains to heat transfer compositions, particularly to automobile refrigerants comprising a hydrofluoroalkene, an iodocarbon, and at least one lubricant having hydrogen atoms and carbon atoms, wherein no more than 17% of t...  
WO/2008/059759A1
This invention provides a method for quenching a steel product such as a high-strength boron steel, which method can prevent the formation of a slack hardened structure of a steel product surface layer after quenching to provide an even ...  
WO/2008/055998A1
The present invention aims to offer a lubricating oil composition which is able to maintain in the lubricating oil composition a defoaming effect and excellent defoaming properties with regard to the foam on the surface of the oil which ...  
WO/2008/038799A1
A lubricant for magnetic disks which can form a lubricating layer having a reduced thickness while attaining a high coverage and is excellent in heat resistance and adhesion to a protective layer. The lubricant for magnetic disks compris...  
WO/2008/017180A2
The invention relates to nanoparticles of an authentication system for tagging and for detecting the tag in petroleum distillates and crude oils, with a substance which fluoresces outside its natural frequency, more particularly in engin...  
WO/2008/004548A1
Disclosed are a refrigerator oil, a compressor oil composition, a hydraulic fluid composition, a metalworking fluid composition, a heat treatment oil composition, a lubricant composition for machine tools and a lubricant composition, eac...  

Matches 401 - 450 out of 2,508