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Matches 1 - 50 out of 2,969

Document Document Title
WO/2018/111846A1
Ethylene-C3-C10 alpha olefin copolymers, dispersants and lubricating oils/fuel compositions incorporating dispersants, and related methods are generally described herein. The copolymer may comprise ethylene-derived units and C3-C10 alpha...  
WO/2018/105682A1
[Problem] To provide a core-shell type graft copolymer which substantially retains the physical properties and shape of a raw material polymer, and has a high proportion of various functional groups introduced only to the surface thereof...  
WO/2018/092806A1
Provided is a grease composition which is intended for equipment provided with an automatic grease feeder and which has excellent pumpability, inhibits oil separation, and exhibits superior water resistance and coolant resistance. This g...  
WO/2018/078023A1
The invention is a fluid having a kinematic viscosity from 3 to 6 mm2/s, a flash point of higher than 120°C and a pour point lower than -40°C, having a boiling point in the range of from 200°C to 400°C and a boiling range below 80°C...  
WO/2018/074522A1
A lubrication method for internal combustion engines which comprises the step of supplying a lubricating oil composition to the cylinder of an internal combustion engine having a mean effective pressure of 1.3 MPa or higher. The lubricat...  
WO/2018/071183A1
The disclosed technology relates to a working fluid for a low global warming potential (GWP) refrigeration system that includes a compressor, where the working fluid includes a polyolester oil, an alkylbenzene oil, and a low GWP refriger...  
WO/2018/070363A1
Provided is a lubricating oil composition that contains a mineral oil (A) and an ashless friction modifier (B) and that satisfies condition (I) indicated below. Condition (I): when a sample oil (α) containing the mineral oil (A), 1 mass...  
WO/2018/069621A1
The invention relates to the use of a composition comprising a polyol ester-based lubricant and a refrigerant F comprising at least one tetrafluoropropene and at least one hydrofluorocarbon, in a heat transfer system containing a vapour ...  
WO/2018/067903A1
This disclosure relates to a method for minimizing the electrical drainage of charged electrical powertrain components, a method for controlling electrical conductivity over a lifetime of a lubricating oil in an electric vehicle powertra...  
WO/2018/067902A1
This disclosure relates to a lubricating oil for an electric vehicle powertrain and powertrain components. The lubricating oil has a composition including a lubricating base oil as a major component, an additive package, as a minor compo...  
WO/2018/057377A1
Provided is a non-Newtonian engine oil lubricant composition with improved fuel efficiency and engine wear protection. The lubricant composition includes a major amount of a base oil including a Group II base stock and an optional Group ...  
WO/2018/051036A1
The invention relates to a composition including at least one lubricant comprising polyol esters and a refrigerant fluid F comprising 1-chloro-3,3,3-trifluoropropene. The invention also relates to different uses of said composition.  
WO/2018/046623A1
The invention provides a lubricating oil composition for automatic transmissions is made such that it comprises proportionately as its main constituents: 60 to 98 mass% as low viscosity base oils being base oils belonging to Groups 2 to ...  
WO/2018/043495A1
A lubricant composition for variable transmission, which contains: a lubricant base oil; a first friction regulator that has a first hydrocarbon group containing a linear hydrocarbon chain that has 12 or more carbon atoms and a polar gro...  
WO/2018/025456A1
This shock absorber has a piston rod, an inner cylinder into which the piston rod is inserted, an electrorheological fluid provided between the piston rod and the inner cylinder, and a voltage application mechanism for applying a voltage...  
WO/2018/013286A1
This application relates to copolymer compositions and copolymerization processes, as well as to lubricating oil compositions comprising such copolymer compositions as viscosity index improvers, and base oil. The copolymer compositions m...  
WO/2018/002355A1
The present invention relates to a vegetable oil, particularly a lubricating vegetable oil, treated, for example, by electrical discharges, characterised in that it has a dynamic viscosity of between 700 mPa.s and1400 mPa.s and a relaxat...  
WO/2018/002340A1
The invention relates to a vegetable oil, particularly a lubricating vegetable oil, treated, for example, by electrical discharges, characterised in that it has a dynamic viscosity greater than or equal to 1900 mPa.s and a relaxation tim...  
WO/2017/202873A1
A lubricating fluid suitable for use as a shock absorber fluid is disclosed. The lubricating fluid comprises at least 40wt %, based upon the weight of the lubricating fluid, of a GTL base oil, has a viscosity index in the range of from 5...  
WO/2017/200098A1
Provided are: a grease composition which has a high biodegradablility, and is capable of achieving lower torque and longer life when used enclosed, for example, in a rolling bearing; and a rolling device which uses the grease composition...  
WO/2017/195449A1
Provided is a lubricant that can adhere easily to the surface of a component. An aspect of the invention is a lubricant comprising particles 53, wherein: each particle includes a grain 51, and a first film 52 or a substance covering the ...  
WO/2017/195397A1
The purpose of the present invention is to permanently and reliably suppress generation of copper plating in a compressor used for an air conditioner. This air conditioner is provided with a refrigerant circuit that includes a compressor...  
WO/2017/192217A1
A lubricating oil composition and method of operating a boosted internal combustion engine. The lubricating oil composition includes greater than 50 wt.% of a base oil of lubricating viscosity, calcium, nitrogen, molybdenum and boron. Th...  
WO/2017/187912A1
Provided are: a lubricant composition for shock absorbers, which contains a base oil and a comb-shaped polymer having a mass average molecular weight of from 5 × 104 to 1 × 106 (inclusive), and which has high viscosity index and mainta...  
WO/2017/168868A1
The present invention provides a mineral oil-based base oil having a kinematic viscosity at 100°C of from 7 mm2/s to less than 10 mm2/s, a viscosity index of 100 or higher, and a temperature gradient of complex viscosity Δ|η*| b...  
WO/2017/172311A1
Systems and methods are provided for the fractionation of lubricant feeds. A lubricant feed can be introduced into a vacuum distillation tower having a reduced pressure and a reduced or minimized water vapor partial pressure. The lubrica...  
WO/2017/164319A1
Provided is a lubricating oil composition comprising: a base oil (A) containing a mineral oil (A1) having a complex viscosity η* of 150 Pa·s or less at -35°C as measured using a rotational rheometer under conditions where the angular ...  
WO/2017/158894A1
[Problem] To provide a lubricant oil that is able to achieve low frictional properties in fluid lubrication and boundary lubrication without using any additives. [Solution] The present invention has a normalized peak intensity ratio, as ...  
WO/2017/151562A1
A magnetorheological fluid is provided having a reduced coefficient of friction and favorable settling characteristics. The fluid contains magnetically responsive particles, a carrier fluid, and an amine oleate salt.  
WO/2017/150655A1
This steel wire material is used in plastic working and is provided with a steel wire material body and a coating for covering the surface of the steel wire material body, the coating is formed from a composition not including phosphorus...  
WO/2017/146867A1
A lubricating oil composition and method of operating a boosted internal combustion engine. The lubricating oil composition is formulated to be resistant to turbocharger deposit formation in the boosted internal combustion engine, as sho...  
WO/2017/121958A1
The present invention concerns the marking of petroleum products, crude oils, biofuels or lubricants. The invention primarily concerns the use, as markers of petroleum products, crude oils, biofuels or lubricants, of rare earth complexes...  
WO/2017/109191A1
The present invention relates to a Fischer-Tropsch derived residual base oil having a kinematic viscosity at 100°C according to ASTM D445 in the range of from 15 to 35 mm2/s, an average number of carbon atoms per molecule Fischer-Tropsc...  
WO/2017/109179A1
The present invention relates to a process for preparing a residual base oil from a hydrocarbon feed which is derived from a Fischer-Tropsch process, the process comprises the steps of: (a) providing a hydrocarbon feed which is derived f...  
WO/2017/099245A1
Provided is a sliding member (excluding those used for an image formation device) such that a good coefficient of friction is maintained and generation of scraping sounds (noise) caused by a continuously sliding member can be reduced. Ad...  
WO/2017/098234A1
The present invention provides compounds of formula (I): wherein W is independently selected from the group consisting of H, F, Cl, Br and I;10 X is independently selected from the group consisting of H, F, Cl, Br, I, CW3 and OR on the b...  
WO/2017/098238A1
A composition comprising a heat transfer portion and a lubricating portion, wherein the lubricating portion comprises one or more compounds according to formula (I): wherein W is independently selected from the group consisting of H, F, ...  
WO/2017/098924A1
Provided are: grease for elevator ropes which has both high traction properties and high wear resistance, and further has adhesion to rope surfaces; and an elevator rope and a traction elevator which use the grease for elevator ropes. Th...  
WO/2017/091488A1
The instant invention involves the use of simple and complex carboxyl esters, or mixtures thereof, of carboxyl end-capped-polytetramethylene glycols of specific structure to minimize the elastohydrodynamic shear strength of these types o...  
WO/2017/083086A1
Methods are provided for producing Group III base stocks having high viscosity and al so having one or more properties indicative of a high quality base stock. The resulting Group III base stocks can have a viscosity at 100°C and/or a v...  
WO/2017/083084A1
Methods are provided for producing Group I base stocks having high viscosity and also having one or more properties indicative of a high quality base stock. The resulting Group I base stocks can have a viscosity at 100°C and/or a viscos...  
WO/2017/083085A1
Methods are provided for producing Group II base stocks having high viscosity and also having one or more properties indicative of a high quality base stock. The resulting Group II base stocks can have a viscosity at 100°C and/or a visc...  
WO/2017/063029A1
The invention describes a traction drive fluid that comprising a carrier and a particulate solid. The carrier has a boiling point of greater than at least about 100°C, and a melting point of below about 10°C, both being measured at 1 a...  
WO/2017/063029A9
The invention describes a traction drive fluid that comprising a carrier and a particulate solid. The carrier has a boiling point of greater than at least about 100°C, and a melting point of below about 10°C, both being measured at 1 a...  
WO/2017/060919A1
The present subject matter describes a method for preparation of a lubricant dispersed with carbon nanotubes (CNTs) and a lubricant dispersed with the CNTs prepared thereof. The method comprises ball milling the CNTs and purifying the ba...  
WO/2017/060918A1
A method for preparing a nano suspension lubricant comprises providing substantially spherical nano particles of size ranging from about less than 50 nanometers to about 100 nanometers. The method further comprises mixing the nano partic...  
WO/2017/057361A1
(1) A cylinder lubricant composition for cross-head diesel engines, which is configured to have a sulfuric acid ash content of from 2.0% by mass to 5.5% by mass, a base number of from 15 mgKOH/g to 45 mgKOH/g, and a self-ignition tempera...  
WO/2017/030122A1
This lubricant comprises an ionic liquid that includes a conjugate base and a conjugate acid, the conjugate acid having a group that includes a linear hydrocarbon group with at least six carbon atoms, pKa in acetonitrile of the acid whic...  
WO/2017/012909A1
The present invention relates to the use of certain (per)fluoropolyether polymers as anti-foam agents in compositions based on hydrogenated or fluorinated oils.  
WO/2017/001232A1
The invention relates to a method for producing a thermoplastic and to a use thereof as a sliding material for a sliding element (6) in a structural bearing (1). The sliding material is modified with respect to its strength by means of c...  

Matches 1 - 50 out of 2,969