Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 1,998

Document Document Title
WO/2024/091444A1
A food grade lubricant composition includes an emulsion having 85%-95% w/w water, 1%-4% w/w polyalphaolefin 4, 1%-4% w/w sorbitan monolaurate, 2%-5% w/w polyoxyethylene 20 sorbitan monolaurate, and a food grade preservative.  
WO/2024/052415A1
The present invention relates to a lubricant composition comprising at least one diester of formula Ra-C(O)-O-([C(R)2]n-O)s-C(O)-Rb and at least one group II+ base oil having a kinematic viscosity measured at 40°C, according to ASTM D44...  
WO/2023/232577A1
The present invention relates to low-viscosity functional liquids, in particular brake fluids on the basis of organic silicon compounds and alkoxy glycols.  
WO/2023/217313A1
The invention relates to a base oil comprising polyalphaolefins, polymer esters and polyalkylene glycols, and a lubricating fluid composition containing said base oil. The lubricating fluid composition can be used for lubricating transmi...  
WO/2023/159376A1
A composition of matter that exhibits two phases at lower temperatures (for example, less than about 50℃) but only one-phase at higher temperatures (for example, above about 90℃) is disclosed. The compositions comprise a low viscosit...  
WO/2023/129694A9
A biodegradable chain bar lubricant composition containing a blend of naturally occurring and partially hydrogenated vegetable oil triglycerides, which blend it can be adjusted for the lubricant composition an unusually low pour point to...  
WO/2023/132878A1
The invention relates to drag reducing agents used in case of transportation of petroleum products, in particular, to solid polyacrylate additives. The technical result of the solution involves the preparation of a solid stable drag redu...  
WO/2023/122405A1
Provided is an engine oil lubricant composition with improved fuel economy. The engine oil lubricant composition may include about 40 wt% to about 80 wt% of a first oil base stock consisting of a Group IV base oil and about 10 wt% to abo...  
WO/2023/074686A1
[Problem] The present invention addresses the problem of providing a working medium for refrigerant compression-type refrigeration cycle devices, the working medium comprising a hydrocarbon-containing refrigerant and a refrigerating mach...  
WO/2023/055979A1
A lubricant composition including a polyalphaolefin base oil component in an amount of about 30 wt.% to about 70 wt.% based on total weight of said lubricant composition and a thickener in an amount up to 30 wt.% based on total weight of...  
WO/2023/016908A1
The invention relates to the use of hemimellitic ester of the following general formula I, wherein R1, R2 and R3 are independently of one another a) an unsubstituted, branched or unbranched C1 to C20 alkyl group or b) a C1 to C5 alkyl gr...  
WO/2023/011801A1
This invention relates to a functional fluid, comprising (A) at least 75 wt.-% of alkoxy glycol according to formula (I) CH3 - O - (CH2 - CH2 - O)n -H (I) wherein n is a number from 2 to 5, with the proviso that in at least 50 wt.-% of a...  
WO/2023/285767A1
The present invention relates to a lubricant composition comprising: - from 0.1% to 30% by weight, relative to the total weight of the composition, of at least one 2-octanol monoester which has the formula R1-C(=O)OR2, in which R1 denote...  
WO/2022/266620A1
The present invention relates to a refrigerant composition, including difluoromethane (HFC-32), pentafluoroethane (HFC-125), and trifluoroiodomethane (CF3I) for use in a heat exchange system, including air conditioning and refrigeration ...  
WO/2022/255168A1
The present invention makes it possible to provide a solid lubricating film in which lubricity as well as excellent corrosion resistance can be imparted to an oil well pipe threading even if the solid lubricating film is employed as lubr...  
WO/2022/255167A1
A solid lubricant coating film can be provided, which can impart satisfactory lubricity and corrosion resistance to an oil well pipe thread even when graphite is used as a solid lubricating agent. In the solid lubricant coating film, at ...  
WO/2022/255169A1
Regarding the lubrication properties when fastening and un-fastening an oil well pipe, the present invention achieves, by using a solid lubricate coating film, a baking resistance (galling resistance) equivalent to or better than that ob...  
WO/2022/200137A1
The present invention provides a lubricating oil composition used in the reduction gearbox or transmission of an electric vehicle or a hybrid vehicle, wherein the lubricating oil contains a base oil, and the aromatic ring content of the ...  
WO/2021/252142A1
A method for producing a deposit resistant fluid includes combining a base stock and one or more additives to form a blended fluid configured to resist forming deposits in an oxidizing environment. The base stock has a viscosity index of...  
WO/2021/154497A1
Sulfur-free, ashless, and low phosphorus-containing lubricant compositions for use as engine oil having improved oxidation stability. The lubricant composition can include about 60.0 mass% to about 99.8 mass% of an oil base stock, at lea...  
WO/2021/124807A1
The present invention relates to the siloxane compound represented by formula (1).  
WO/2021/030558A1
A link chain lubricant comprising for at least one third in volume organic oil, up to one third wax and at least one third inorganic additive. The lubricant further optional comprising hydrophobic material, colorant, a light-activated bi...  
WO/2021/021270A1
One or more embodiments presently described are directed to lubricants and methods for making such lubricants. According to one embodiment, a lubricant suitable for use in a water-based drilling fluid may comprise one or more alkyl ester...  
WO/2020/249846A1
A penetrating oil comprising isoalkane solvent and oil derived from biological sources and a method for producing the same are disclosed. Use of a composition comprising isoalkane solvent and oil derived from biological sources is furthe...  
WO/2020/194544A1
[Problem] To provide an industrial gear oil which has extremely excellent temperature viscosity characteristics, while having excellent stability of thermal oxidation resistance. [Solution] A lubricating oil composition for industrial ge...  
WO/2020/159951A1
Improvements in machining systems that utilize machining fluids comprising a supercritical fluid are described. Some systems may provide centralized distribution of a supercritical machining fluid and/or a lubricant to a plurality of mac...  
WO/2020/150123A1
The disclosed technology relates to a traction fluid containing a base fluid having at least one of cedrene, cedrol, thujopsene or mixtures thereof, preferably provided from cedar oil, as well as a method of lubricating a power transmiss...  
WO/2020/130992A2
This invention is about the hexagonal boron nitride containing polymer grease production method that's used in lubrication needed areas such as deep drawing, rolling etc. in industries like automotive, aviation and defense and its charac...  
WO/2020/020476A1
The invention relates to the provision of a new type of hybrid grease which has low friction coefficients and high wearing protection and can be used in a wide temperature range. The new type of hybrid grease is based on a combination of...  
WO/2020/023430A1
A method for improving oxidative stability of a lubricating oil in a diesel engine, in which biodiesel fuel is used with diesel fuel in the diesel engine, by using as the lubricating oil a formulated oil. The formulated oil has a composi...  
WO/2019/221111A1
The present invention pertains to a lubricant composition containing: (A) a poly-α-olefin base oil obtained by using a metallocene catalyst; (B) a mineral oil base oil having a temperature gradient Δ|Dt| of 6.8°C/vol% for distillation...  
WO/2019/198377A1
One aspect of the present invention relates to a lubricating oil composition containing at least: (A) 50 to 80 mass% of silicone oil represented by formula (1), having a mass-average molecular weight of 900 to 4,000, a carbon to silicone...  
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/2019/181431A1
Provided is a lube base oil that is capable of easily giving a lubricating oil composition which has such a high relative permittivity that the composition can function as a component of a capacitor and which has insulating properties an...  
WO/2019/160123A1
Provided is a lubricating oil composition that contains a mineral oil (A) and a synthetic oil (B) that contains a polyalkylene glycol (B1) and a polyol ester (B2), wherein the content of the mineral oil (A) is 5 to 95 mass% with referenc...  
WO/2019/149645A1
A lubricant composition is prepared having a base oil composition and an additive composition comprising a molybdenum dialkyldithiocarbamate and an organic friction modifier such as an oil-soluble mono-, di- or tri-glyceride of at least ...  
WO/2019/146779A1
Provided are: a lubricant composition which has a good balance between a high traction coefficient and excellent fluidity at low temperatures at high levels, while having a high flash point, and which contains (a) a naphthenic synthetic ...  
WO/2019/133238A1
Grease compositions are provided that can have one or more unexpectedly beneficial low temperature properties even though the grease compositions are formed from lower value components that traditional low temperature greases. The unexpe...  
WO/2019/090038A1
The present disclosure relates generally to lubricating compositions and methods of making and using the same. Specifically, the present disclosure relates to lubricating compositions and method of making and using the same for modifying...  
WO/2019/052905A1
The invention relates to an imide polymer-based solid film lubricant, a method for producing same, a sliding element comprising same and the use thereof. According to the method, difunctional or cyclized difunctional compounds and option...  
WO/2019/052903A1
The invention relates to an anti-friction lacquer having a polymer as a resin matrix and functional fillers, the functional fillers containing mixed-phase oxides and optionally further functional fillers. The invention further relates to...  
WO/2019/025358A1
The present invention relates to drilling fluid comprising one or more linear internal olefin having from 15 to 18 carbon atoms and containing less than 25% branching based on the total amount of the linear internal olefin and a hydrogen...  
WO/2019/018504A1
Disclosed is a method of treating a used hydrocarbon lubricant of ISO Viscosity Grade 46 or higher comprising oxidation products that adversely affect lubricant performance. The hydrocarbon lubricant has a Group II hydrocarbon oil or Gro...  
WO/2019/004328A1
[Problem] To provide a novel lubricant which is capable of suppressing seizing of metal materials due to friction between the metal materials. [Solution] The above-mentioned problem is able to be solved by a lubricant which contains a sm...  
WO/2018/219827A1
This invention provides a lubricating oil composition for automobile transmission that includes: as low-viscosity base oils: (i) between 45 and 95 mass% of a Fischer-Tropsch synthetic low-viscosity base oil with a 100°C kinematic viscos...  
WO/2018/175830A1
A method for improving fuel efficiency and energy efficiency, while maintaining or improving deposit control and cleanliness performance, in an engine lubricated with a lubricating oil by using as the lubricating oil a formulated oil. Th...  
WO/2018/144301A1
Low transition temperature mixtures (LTTMs) comprising a eutectic mixture of a quatemary amine and a polyol such as glycol are provided. The LTTMs can provide various beneficial properties, such as highly desirable viscosity index, low g...  
WO/2018/108869A1
The invention is related to a composition for use in hydraulic systems of an aircraft. The composition typically comprises an adipic acid-based polyester in a phosphate ester base stock substantially consisting of trialkyl phosphates.  
WO/2018/111181A1
There is provided a petrolatum substitute. The petrolatum substitute preparation comprises 1-20 wt% of at least one oil thickening agent, 7-40 wt% of at least one structuring agent, 0.5-10 wt% of at least one phytosterol or ester thereof...  
WO/2018/077780A1
The present application relates to a lubricant composition comprising: - at least one base oil; - at least one polyalkylene glycol (PAG) comprising at least 50% by weight of butylene oxide units and having a kinematic viscosity, measured...  

Matches 1 - 50 out of 1,998