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Matches 1 - 50 out of 3,197

Document Document Title
WO/2021/062963A1
Provided is a composition of fluoroolefin and fluoroalkane, consisting of, in parts by weight: 70 to 80 parts of 2,3,3,3-tetrafluoropropene, 10 to 20 parts of trans-1,3,3,3-tetrafluoropropene, 5 to 10 parts of 1,1,1,2-tetrafluoroethane, ...  
WO/2021/060415A1
Provided is a lubricating oil composition that reduces torque losses over a broad temperature range. The lubricating oil composition comprises a base oil and poly(meth)acrylate, wherein the poly(meth)acrylate content as the resin fractio...  
WO/2021/028877A1
Provided herein are lubricant compositions comprising renewable base oils as embodied by hydrocarbon mixtures with controlled structure characteristics in combination with lubricant additives that address performance requirements and str...  
WO/2021/019366A1
A compound (260) for enhancing lubrication includes nanoparticles (250) having a size less than 100 nm; and a polyphenol derived agent (240) coating an external surface of the nanoparticles (250) for enhancing the lubrication.  
WO/2021/015031A1
The present invention addresses the problem of providing an electro-rheological fluid composition and a cylinder device that can deliver a significant ER effect while suppressing the electrical current density. This electro-rheological...  
WO/2021/015172A1
Provided are: a saturated aliphatic hydrocarbon compound composition having an evaporation loss of 4 mass% or less according to the Noack method, a kinematic viscosity at 100 °C of 6.5 mm2/s, and an average carbon atom number of 36 to 4...  
WO/2021/005372A1
The present invention relates to additives for reducing friction and wear in lubricants. In particular, the present invention relates to novel salts and their use in lubricating oil compositions for reducing friction and wear. In particu...  
WO/2020/254125A1
In an inductive arrangement comprising a container (24) with a winding (20) of an inductive device (12) surrounded by solid insulation (22), the container (24) is filled with an insulating liquid (26) comprising a first main component in...  
WO/2020/246514A1
Provided is a metalworking fluid that includes a base oil (A) and a compound (B) that is a liquid under 0.1 MPa of pressure but undergoes a phase transition from a liquid to a solid under increasing pressure from 0.1 MPa to 300 MPa.  
WO/2020/229801A1
A refrigerant composition consists essentially of three hydrofluorocarbon components selected from HFC134a, HFC125 and HFC143a and optionally a hydrocarbon  
WO/2020/222864A1
The present invention relates to refrigerant compositions comprising at least one fluoroolefin, at least one lubricant and an effective amount of at least one inhibitor wherein the inhibitor is present in the fluoroolefin and the lubricant.  
WO/2020/222865A1
The present invention relates to compositions comprising at least one fluoroolefin, HFC-32, and an effective amount of at least one inhibitor. The stabilized compositions may be useful in cooling and heating apparatus, such as refrigerat...  
WO/2020/218239A1
A grease composition for a tapered roller bearing having excellent bearing life even under high-temperature/high-load conditions, and a tapered roller bearing filled with the grease composition for a tapered roller bearing are provided. ...  
WO/2020/216824A1
The invention relates to liquid dispersion containing surface treated inorganic particle selected from the group consisting of Al2O3, AlN, Si3N4, SiC, WS2 and mixtures thereof and at least one liquid fluorinated compound, manufacturing p...  
WO/2020/194546A1
[Problem] To provide a lubricating oil composition for internal combustion engines, which is capable of maintaining a high HTHS viscosity with low viscosity, while exhibiting excellent stability of thermal oxidation resistance. [Solution...  
WO/2020/194543A1
[Problem] To provide a lubricating oil composition for internal combustion engines, which has excellent fluidity in a low temperature environment, while maintaining high shear stability, and which has low agitation resistance with respec...  
WO/2020/194549A1
The present invention provides a lubricating oil composition containing a polymer for improving viscosity, the polymer having little decrease in viscosity due to shear, keeping viscosity elevation at low temperatures low, and having exce...  
WO/2020/182718A1
Use of an ester in a cooling composition. The present invention relates to the use of a composition, for cooling a drive system of an electric or hybrid vehicle, comprising at least one ester having a kinematic viscosity, measured at -25...  
WO/2020/186139A1
A traction fluid comprising a blend of 2,3-dicyclohexyl-2,3-dimethylbutane (HAD) and 2,3-dicyclohexyl-2,3-dimethylbutane (iso-HAD) is found to have a lower viscosity at low temperatures when compared to a traction fluid having only HAD o...  
WO/2020/176171A1
This disclosure relates to a lubricating oil (e.g., gear oil) for use in an electric or hybrid vehicle. The lubricating oil has a composition including one or more lubricating oil base stocks as a major component, and one or more lubrica...  
WO/2020/161051A1
The present invention relates to a lubricant composition intended for a refrigeration system comprising a gas compression circuit, comprising: - at least a first polyalkylene glycol having a hydroxyl number strictly greater than 50 mgKOH...  
WO/2019/126001A8
Disclosed are Group III base stocks comprising greater than or equal to about 90 wt. % saturated hydrocarbons (saturates); a viscosity index from 120 to 145; a unique ratio of molecules with multi-ring naphthenes to single ring naphthene...  
WO/2020/139333A1
The present disclosure provides a lithium complex grease with high-temperature resistivity and a method of using the same. The lithium complex grease includes: a lithium complex thickener, a friction modifier, a polymer or copolymer, and...  
WO/2020/097348A1
A lubricant composition is described. The novel lubricant composition has superior thermal stability, and can reduce the need to replenish the lubricant. The lubricant composition includes at least a soap component, a thickener component...  
WO/2020/095359A1
The present invention provides: an anti-strip agent containing at least one component selected from the group consisting of (A) a compound having a specific volume resistivity of 1.0 × 1010 Ω•cm or less and (B) a compound in which th...  
WO/2020/091611A1
The invention relates to a method for producing lubricating compositions, oily corrosion-inhibiting industrial degreasers for oils and fuels, which are not degradable in the presence of oxygen, water, high temperatures and via contaminat...  
WO/2019/212674A3
The present invention relates to low viscosity polyalphaolefin (PAO) compositions having high biodegradability, low pour point, high oxidative stability, and low sludge forming tendencies, as well as an improved process for the selective...  
WO/2020/085475A1
Provided are: a lubricating oil base oil in which the distance between solid surfaces is 1.0 nm or higher and the normalized peak intensity ratio is more than 0.2 and no more than 1.0 at a surface pressure of 12.4 MPa, as measured using ...  
WO/2019/126003A8
Disclosed are lubricant compositions with improved oxidation stability which are prepared with Group III base stocks comprising greater than or equal to about 90 wt. % saturated hydrocarbons (saturates); a viscosity index from 120 to 145...  
WO/2020/050022A1
The purpose of the present invention is to suppress the degradation of a refrigerator oil when using trifluoroiodomethane (CF3I) as a refrigerant. This electric compressor 3 is provided with a compression mechanism part 33 for compressin...  
WO/2020/017319A1
This hermetic refrigerant compressor stores a lubricating oil 103 having a kinematic viscosity of 1-10 mm2/S at 40°C, and accommodates a motor element 106 and a compressing element 107 driven by said motor element 106 and compressing a ...  
WO/2020/018857A1
A refrigerant composition including trifluoroiodomethane, difluoromethane, pentafluoroethane, and at least one of hexafluoroethane or trifluoromethane is disclosed. The composition exhibits a lower global warming potential and improved t...  
WO/2020/015522A1
An electrorheological fluid comprises a dielectric particle, a conductor particle and insulating oil, and the dielectric particle is evenly dispersed in the insulating oil; wherein the conductor particle is evenly dispersed in the insula...  
WO/2020/011948A1
A lubricating composition comprising a base oil and one or more additives, wherein the composition has: a sulphated ash content (according to ASTM D 874) of at least 0.4 wt% and at most 1.0 wt.%, by weight of the lubricating composition;...  
WO/2019/243792A1
A method for determining the suitability of corrosion inhibitors, or other additives in the presence of corrosion inhibitor, for a given fluid environment. The method including determining if there is a difference in the presence or leve...  
WO/2019/220988A1
The present invention generally relates to lubricating oil compositions useful for vehicles such as industrial machinery, especially transport, construction, and agricultural machinery. Also disclosed is a method for maintaining friction...  
WO/2019/217044A1
Base stocks having Group III/III+ characteristics are prepared from certain advantageous crude oils via simplified process configurations and/or under less severe process conditions. Crude oils comprising a vacuum gas oil (VGO) fraction ...  
WO/2019/213050A1
Provided herein are hydrocarbon mixtures with controlled structure characteristics that address the performance requirements for finished lubricants driven by the stricter environmental and fuel economy regulations. The branching charact...  
WO/2019/213004A1
The present invention relates to compositions comprising at least one fluoroolefin and an effective amount of at least one inhibitor. The stabilized compositions may be useful in cooling apparatus, such as refrigeration, air-conditioning...  
WO/2019/202150A1
The present invention relates to the field of multifunctional lubricants that can be used in the various parts of motor vehicles, notably in the engine, the transmission or the hydraulic circuit. The invention relates to the use of at le...  
WO/2019/193368A1
A lubricant composition said composition comprising at least one base oil and from 1 to 70 wt % of at least one friction modifying additive, wherein the composition is such that the viscosity reversibly reduces at a pressure from 50 MPa ...  
WO/2019/194195A1
An aspect of the present invention relates to a refrigerator provided with a refrigerant circulation system which has a compressor, a condenser, an expanding mechanism, and an evaporator, and in which a refrigerant and a refrigerator oil...  
WO/2019/185401A1
The invention relates to a method for the preparation of a hyperbranched polyester mixture obtainable by reacting a hydroxyl group containing carboxylic acid (B) with at least one carboxylic acid group and at least two hydroxyl groups wi...  
WO/2019/173172A1
The invention relates to a lubricating oil composition and a refrigerant composition containing a polyalkylene glycol having a terpenoid end group, such as a famesol end group.  
WO/2019/158856A1
The invention relates to a method for transferring heat using a heat transfer facility containing a heat transfer composition, said heat transfer composition comprising a refrigerant, which comprises 2,3,3,3-tetrafluoropropene, and a lub...  
WO/2019/158857A1
The invention relates to a method for heating and/or air-conditioning a motor vehicle passenger compartment using a reversible cooling loop, through which a heat transfer composition flows, comprising a first heat exchanger, an expansion...  
WO/2019/147364A1
Compositions, systems and methods for introducing lubricants, and additives, that are designed to work with environmentally friendly refrigerants into vehicle heat management systems including passenger compartment air conditioning (A/C)...  
WO/2019/145287A1
The invention relates to polymeric-inorganic nanoparticle compositions and preparation processes thereof. The invention also relates to an additive and lubricant composition comprising these polymeric-inorganic nanoparticle composition, ...  
WO/2019/145298A1
The invention relates to polymeric-inorganic nanoparticle compositions and preparation processes thereof. The invention also relates to an additive and lubricant compositions comprising these polymeric-inorganic nanoparticle compositions...  
WO/2019/145307A1
The inventionrelates to polymeric-inorganic nanoparticlecompositionsand preparation processes thereof. The invention also relates to an additive andlubricant composition comprising these polymeric-inorganic nanoparticlecompositions, as w...  

Matches 1 - 50 out of 3,197