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Matches 1 - 50 out of 1,623

Document Document Title
WO/2024/031075A1
A lubricating fluid includes a blend of at least two isomers of hydrogenated linear AMS dimers, one of which is a hydrogenated linear AMS dimer having a formula of 2,4-dicyclohexyl-2-methylpentane and another of which is a hydrogenated l...  
WO/2023/218016A1
The invention relates to the use of a hydrocarbon fluid as a barrier fluid, said hydrocarbon fluid comprising at least 90% by weight of isoparaffins and less than 500 ppm by weight of aromatics relative to the total weight of the hydroca...  
WO/2023/190238A1
A lubricant having a halogen atom content of 0.1 mass% or less and containing a deep eutectic solvent composed of a hydrogen bond acceptor and a hydrogen bond donor, whereby there is provided a lubricant that contains a carbon-neutral co...  
WO/2023/156947A1
The object of the invention is a plastic grease composition comprising: - a base oil selected from mineral oil derived from petroleum distillation, paraffinic oil, naphthenic oil, recycled oil, hydrocarbon oil containing lubricating oils...  
WO/2023/148142A1
This invention provides a method for extending the life of a lubricant composition, said lubricant composition comprising one or more base oils and one or more additives, wherein at least one of the additive is a depleting additive, said...  
WO/2023/112954A1
The present invention provides an additive for a lubricant, said additive containing ZrO2 particles coated with a silane coupling agent and a medium in which the ZrO2 particles are dispersed. The BET specific surface area of the silane-c...  
WO/2023/110529A1
The present invention is directed to compositions comprising a high content of saturated or unsaturated isoparaffinic hydrocarbons comprising 12-24 carbon atoms and a polyalkyl (meth)acrylate, a method for preparing such compositions and...  
WO/2023/059407A1
A method of making an antifriction coating composition, comprising the steps of (A) combining (i) a solid lubricant, (ii) a solvent, (iii) a binder, and (iv) optionally, an additive; and (B) grinding the (i) solid lubricant in the solven...  
WO/2023/055274A1
A method and a device for induced formation of solid lubricant comprises providing (S10) of an article (10) to be processed. The article is exposed (S20) to a process fluid (34) comprising a solvent, impact media (20) and additives of so...  
WO/2023/037069A1
A threaded tubular element (1, 2) for use in drilling, operating hydrocarbon wells, transporting petroleum and gas, transporting or storing hydrogen, carbon capture or in the field of geothermal energy, comprising a metal body (5) and at...  
WO/2023/039406A1
The present disclosure provides a method of producing a lubricant composition comprising the steps of hydrolyzing a starting material to provide a hydrolyzed product mixture, reacting the hydrolyzed product mixture under conditions capab...  
WO/2023/273181A1
The present invention relates to the technical field of lubricating grease, and in in particular to a gang saw screw lubricating grease, the gang saw screw lubricating grease comprising the following components: 500N (Group II oil), a th...  
WO/2022/262217A1
The present invention relates to the technical field of lubricating grease, and relates in particular to a lithium-based lubricating grease and a preparation method therefor; the preparation method for the lithium-based lubricating greas...  
WO/2022/259193A1
A process for preparing a low ash detergent is described. The process involves mixing a surfactant composition that includes a hydroxybenzoate, sulfonate, or phosphonate detergent with an ashless nitrogen-containing compound to boost the...  
WO/2022/203568A1
A method and a fluid treatment system for treating an industrial process fluid used in a system (8), said method comprising the steps of: - transferring a part of the industrial process fluid used in the system (8) through a first fluid ...  
WO/2022/192484A1
The present disclosure provides a process for converting plastic comprising a polyolefin polymer to a lubricant. The process comprises contacting the plastic with a catalyst represented by A/[RmQn],(I)  
WO/2022/167814A1
The present invention relates to a formulation technology that forms an omniphobic, slippery gel coating. The formulation technology makes use of the cross-linking between two hydrophobic polymer reagents, solvated in a hydrophobic polym...  
WO/2022/106263A1
The present application describes a new process for the preparation of polyisobutene deriva- tives, such polyisobutene derivatives, and their use.  
WO/2022/072559A1
A booster additive concentrate may advantageously contain: (a) an anti-wear mixture of two or more phosphite/phosphate compounds and one or more ether/thioether compounds; (b) an ashless dispersant; (c) a calcium-containing detergent, su...  
WO/2022/071524A1
The present invention addresses the problem of providing a complex which contains a low oil-soluble substance having a function as an additive for lubricating oil. The problem is solved by a solid-in-oil-type complex containing an active...  
WO/2022/055242A1
The present invention relates to a composite lubricant and a preparation method therefor. The composite lubricant according to an embodiment of the present invention comprises: a first lubricant; and a second lubricant on the surface of ...  
WO/2022/038011A1
The present invention relates to a method for lubricating moving surfaces of a mechanical device comprising the steps of vaporizing an lubricant additive, depositing the vaporized lubricant additive on the surface of the mechanical devic...  
WO/2022/019198A1
A grease raw material production method in which: a first thickener raw material, a second thickener raw material, a first lubricating oil, a second lubricating oil, a first solvent that has a lower boiling point than the first lubricati...  
WO/2022/018681A1
A lubricating oil composition is described. The composition includes a base oil, a first succinimide dispersant composition comprising a reaction product of a hydrocarbyl succinimide and an aromatic glycidyl ether having a structure Form...  
WO/2022/019750A1
The present invention discloses an additive composition for lubricant, said composition comprising graphene-polymer, characterized in that said graphene-polymer comprising: 1 to 100 parts of graphene; at least a monomer; 1 to 100 parts o...  
WO/2022/018682A1
A dispersant composition is described. The composition includes a succinimide dispersant composition comprising a reaction product of a hydrocarbyl succinimide and a heteroaromatic glycidyl ether having a structure: Formula (I) wherein R...  
WO/2021/243826A1
A lubrication additive for a composite carbon material, a super lubricating water lubricant, a preparation method therefor, and an application thereof. Said lubrication additive has a spherical structure, which is a composite layer struc...  
WO/2021/217908A1
A food-grade lubricating grease and a preparation method therefor, belonging to the technical field of lubricating greases. The food-grade lubricating grease comprises the following components in percentage by mass: 75%-85 % of food-grad...  
WO/2021/182631A1
The present invention addresses the problem of providing a lubricant-enclosing device that makes it possible to monitor fluctuations in the pH of a lubricant while the lubricant-enclosing device is operating. The present invention also a...  
WO/2021/170707A1
The present invention relates to method for pretreatment of a metallic substrate for a subsequent metal cold forming process, said method comprising at least steps (1) and (2) and optionally step (3), namely providing at least one substr...  
WO/2021/155081A1
Alkyl salicylic acids, overbased detergents derived from alkyl salicylic acids, lubricating compositions including the alkyl salicylic acids and/or overbased detergents, and processes of making and using the same, are described.  
WO/2021/133583A1
A process for the continuous production of polyurea grease is disclosed. The process involves: (1) reaction of a diisocyanate and an amine compound in at least one continuously stirred tank reactor; (2) milling of the reacted product; an...  
WO/2021/127622A1
A lubricant composition is disclosed comprising an antioxidant composition and a lubricating oil. The antioxidant composition comprises a phenolic antioxidant having the structure (I), and a phosphite antioxidant having the structure (II...  
WO/2021/123656A1
The invention relates to a process for preparing a composition of diesters comprising the reaction of an unsaturated compound of alcohol type or the ester thereof with a saturated fatty acid, in the presence of an acid catalyst. The inve...  
WO/2021/079272A1
A method of producing one or more olefins and one or more lubricating base oils is disclosed. The method includes hydrocracking hydrocarbons of a hydrocarbon feed stream that include vacuum gasoil to produce a stream that includes hydroc...  
WO/2021/058875A1
Herein is provided a process for producing renewable products, such as a renewable base oil, from a feedstock of biological origin. The process comprises subjecting a feedstock comprising free fatty acids and fatty acid glycerides, where...  
WO/2021/058876A1
Herein is provided a process for producing renewable products, such as alkenes, from a feedstock of biological origin. The process comprises subjecting a feedstock comprising fatty acid glycerides and optionally free fatty acids, wherein...  
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/2021/009295A1
The present invention relates to specific derivatives of dimer fatty acids, compositions comprising them and a method to reduce pour points.  
WO/2020/264534A2
This disclosure relates to a method for reducing solubilized copper concentration in a lubricating oil in a wind turbine gearbox. The method includes: using as the lubricating oil a sulfur containing formulated oil, the formulated oil co...  
WO/2020/263964A1
The instant disclosure provides a process for preparing a lubricant or fuel additive mixture where an oil of lubricating viscosity or fuel are blended with additives that are mixed via an acoustic mixer. The additives and oil of lubricat...  
WO/2020/216417A1
The invention relates to lubricating greases based on alkali and/or earth alkali metal soaps and metal complex soaps based on R-10-hydroxyoctadecanoic acid and to the use thereof.  
WO/2020/188409A1
Disclosed herein is a process for preparing a sulfurized non-overbased calcium phenate detergent having a reduced content of un-sulfurized alkyl-substituted phenol and its salt. The process steps involve adding an organic solvent to the ...  
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/2020/141255A1
The present disclosure provides a versatile process for producing valuable renewable hydrocarbons from triglyceride containing feedstock. In the stepwise process, the triglyceride containing feedstock is first split to provide a mixture ...  
WO/2020/110900A1
Provided are a method for inspecting lubricating oil compositions and a method for producing a lubricating oil composition, wherein even for fullerene-containing lubricating oil compositions, the wear resistance properties can be reliabl...  
WO/2020/100430A1
A watch band lubrication composition comprising a lubricating agent (A), an anti-wear agent (B), and a solvent, wherein: the lubricating agent (A) either includes a paraffin wax (A-1), or includes at least one selected from aliphatic sat...  
WO/2020/091437A1
A hydrofinishing catalyst according to the present invention comprises: an amorphous silica-alumina support; and a hydrogenated active metal supported on the support, and has an Al composition having a total mass (wt%) of Al and Si as a ...  
WO/2020/075152A2
A composition comprising diethyl carbonate and an ingredient selected from the group consisting of paints, dyes, coatings, inks, adhesives, resins, agricultural formulations, personal care formulations, fuels and pharmaceutical compositi...  
WO/2020/068773A1
Methods and systems for manufacturing lubrication oils are disclosed. In one embodiment, a method for manufacturing a lubrication oil includes the steps of receiving into an adsorber unit an unconverted oil (UCO) feedstock comprising fiv...  

Matches 1 - 50 out of 1,623