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Matches 1 - 50 out of 4,974

Document Document Title
WO/2024/143180A1
There is a need for a shock absorber lubricating oil composition having excellent hydraulic response and component protection. Provided is a lubricating oil composition used for lubricating shock absorbers, the lubricating oil compositio...  
WO/2024/133813A1
The present application relates to a lubricant composition comprising: - at least one base oil; - at least one spiro compound of formula (I) in which M is an atom chosen from among boron (B) and aluminium (Al) and, in particular, is a bo...  
WO/2024/128542A1
The present invention relates to a cutting oil composition used in a wire-saw cutting process, composed of: 50 to 95% by weight of base oil represented by chemical formula 1, chemical formula 2, or chemical formula 3; 0.1 to 5% by weight...  
WO/2024/105947A1
Provided is method for producing a recovered oil composition via a purification processing step for performing purification processing of a used industrial oil composition that has been used in machine lubrication or metalworking. Perfor...  
WO/2024/101310A1
The present invention provides a grease composition for rolling bearings, the grease composition containing: a base oil; a thickening agent that is composed of a composite amide lithium soap; an antioxidant that is composed of 0.5 to 5% ...  
WO/2024/095825A1
Provided is a rolling bearing device with which it is possible to ensure lubrication durability in grease lubrication even under high-speed rolling conditions and to suppress any increase in temperature during a warm-up operation. This r...  
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/2024/090358A1
The present invention provides a lubricating oil composition for two-wheeled motor vehicles, the lubricating oil composition containing a base oil (A), a calcium-based detergent (B), zinc dialkyldithiophosphate (C) and an alkali metal bo...  
WO/2024/077744A1
An anti-wear and anti-friction lubricating oil additive, and a lubricating oil and a preparation method therefor, wherein the anti-wear and anti-friction lubricating oil additive comprises at least two of malic acid, a fatty alcohol, a m...  
WO/2024/056827A1
The present invention relates to the use of a composition comprising 1-methylheptyl laurate as a lubricant composition for transmissions.  
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/2024/048744A1
The present invention provides a grease composition comprising a thickener, a base oil, and an additive. The additive comprises 0.1 to 10 mass% of a molybdenum-based extreme-pressure agent, 0.1 to 10 mass% Na sebacate, and 0.1 to 5 mass%...  
WO/2024/048384A1
Provided are: a grease composition that achieves low dust generation properties, rust resistance, and high-temperature/high-speed durability; and a rolling bearing in which the grease composition is encapsulated. The grease composition 7...  
WO/2024/043133A1
Provided is an oil well pipe screw joint having a solid lubrication coat having excellent lubrication and anti-rust properties. This oil well pipe constitutes a box (2) having a female screw or a pin (1) having a male screw that is used ...  
WO/2024/043132A1
Provided is a drug which is environmentally friendly and durable for actual use in a well. The drug is for forming a solid lubricating film by being applied to a metal surface. The drug contains a solid lubricant, a binder resin, and a s...  
WO/2024/043131A1
The present invention provides a chemical agent which is environmentally friendly and a solid lubrication coating. Provided is a chemical agent for forming a solid lubrication coating on a metal surface. The main components are a solid l...  
WO/2024/034556A1
A grease composition including (A) a trimellitic acid ester, (B1) phenyl alpha naphthylamine, (B2) an alkyl diphenylamine, (C1) a succinic acid half ester, (C2) a sorbitan monoester, and (D) a urea-based thickening agent. Due to this gre...  
WO/2024/013131A1
The present invention relates to the use of a composition for cooling and/or lubricating a propulsion system of an electric or hybrid vehicle, said composition comprising one or more diester(s), each of said diesters being formed between...  
WO/2024/013127A1
The present invention relates to a lubricant composition comprising: one or more diesters, each of said diesters being formed between - a diol chosen from 1,2-propanediol, 1,2-decanediol and 1,3-diol having 3 to 10 carbon atoms, and - tw...  
WO/2024/004763A1
This viscosity index improver composition for a lubricating oil composition containing a phosphate ester (C), the viscosity index improver composition containing: a (co)polymer (A) having a monomer (a) represented by general formula (1) ...  
WO/2024/004900A1
The present invention provides a lubricating oil composition which contains a vegetable oil (A), zinc dithiophosphate (B) and an amine antioxidant (C), wherein: the total content of linoleic acid and linolenic acid among the fatty acids ...  
WO/2023/249482A1
Provided herein is a composition comprising a base oil, and an ionic liquid having an anionic portion comprising two carboxylate groups and two ester or amide groups.  
WO/2023/249481A1
Provided herein is an ionic liquid comprising: an anionic portion that comprises: at least one carboxylate group; and at least one ester group and/or at least one amide group; and a cationic portion having formula A: A, where: X represen...  
WO/2023/234294A1
The present invention provides a lubricating oil composition which contains a base oil (A) that has an NOACK value of 6% by mass or less as determined by an NOACK test that is carried out at 250°C for one hour in accordance with ASTM D5...  
WO/2023/224461A1
Present invention discloses a method of preparing the bio-plasticizer using fatty acid methyl ester. Present invention also discloses a method of preparing the bio-lubricant using fatty acid methyl ester and solvent-free epoxidized fatty...  
WO/2023/210218A1
In order to provide a lubricating oil composition which has low viscosity but improves extreme pressure resistance, wear resistance, and fatigue resistance, which have a tendency to worsen with a reduction in the viscosity of a lubricati...  
WO/2023/203000A1
The invention relates to an aqueous lubricant composition comprising at least: - water; - at least one polyalkylene glycol; - at least one antifreeze compound selected from glycols, preferably alkylene glycols; glycerol; diglycerol; trig...  
WO/2023/202997A1
The invention relates to an aqueous lubricant composition comprising at least: - water; - at least one polyalkylene glycol; - at least one antifreeze compound selected from glycols, preferably alkylene glycols; glycerol; diglycerol; trig...  
WO/2023/199812A1
The present invention is a lubricating oil composition characterized by containing, per 100 parts by mass of (A) an ester compound of a C5-10 neopentyl polyol having an alcohol valency of 2-6 and a C16-22 straight-chain unsaturated fatty...  
WO/2023/201327A1
A lubricating grease for electric vehicle applications includes thickener 6 % by weight (wt.%) to 12 wt.%, lubricating oil 57 wt.% to 92.98 wt.%, and surface-active ester 1 wt.% to 10 wt.%. The lubricating grease also includes additives ...  
WO/2023/190158A1
This lubricating oil composition contains a base oil (A) and an oily agent (C). The base oil (A) includes a base oil (A1) having biomass-derived carbon (excluding synthetic oils obtained from biomass raw materials by using a Fischer-Trop...  
WO/2023/190101A1
Provided is a lubricating oil composition for internal combustion engines, comprising: (A) a lubricating oil base oil; (B) a molybdenum-based friction modifier that contains molybdenum in an amount of 50 ppm by mass to 2000 ppm by mass i...  
WO/2023/190195A1
Provided is a lubricant composition having exceptional wear resistance, the lubricant composition containing a base oil (A), an overbased metallic detergent (B), a sulfur-phosphorus extreme pressure agent (C) having a carboxylic acid est...  
WO/2023/189764A1
This lubricating oil composition contains a lubricating oil base oil (X), a diphenylamine-based antioxidant (A), a naphthylamine-based antioxidant (B), and a phosphorus-containing phenol-based antioxidant (C). The lubricating oil base oi...  
WO/2023/189697A1
Provided is a lubricant composition comprising a base oil (A), a hindered amine compound (B), and organic zinc dithiophosphate (C) having at least one primary alkyl group.  
WO/2023/189696A1
Provided is a lubricant composition containing a base oil (A) including an ester base oil (A1) and a hindered amine compound (B), wherein the content of component (B) is 0.60–10.0 mass% based on the total amount of the lubricant compos...  
WO/2023/190100A1
Provided is a lubricating oil composition comprising (A) a lube base oil, (B) a molybdenum-compound friction regulator having a molybdenum content of 50-2,000 mass ppm with respect to the whole composition, (C) an ashless friction regula...  
WO/2023/189301A1
A refrigerator oil comprising: an ester of a trivalent alcohol and a C14-20 fatty acid, as a base oil; and an oxidation inhibitor, wherein the peroxide value of the ester is at least 5mg/kg.  
WO/2023/182532A1
The present invention pertains to a grease composition containing a base oil, a thickener, and additives. The base oil is at least one selected from the group consisting of polyoxyalkylenes, polyoxyalkylene ether derivatives, and mixture...  
WO/2023/180749A1
A composition comprising a pyrolysis oil and, as an additive, one or more of: (a) an antioxidant; and (b) a stabilising additive selected from (i) alkoxylated amine compounds; (ii) aldehyde-alkylphenol copolymers; (iii) a quaternary ammo...  
WO/2023/182533A1
The present invention relates to a grease composition that contains a base oil, a thickener, and additives, the base oil being at least one type of base oil selected from the group that consists of polyoxyalkylenes, ether derivatives of ...  
WO/2023/162707A1
Provided is a water-soluble lubricant containing a cyclic compound (A) that has a ring structure (α) including at least one partial structure represented by formula (i) or (ii). (In the formulae, each * represents a bonding site.)  
WO/2023/162819A1
Provided is a lubricating oil composition for two-wheeled motor vehicles which comprises a base oil (A) and a metal phenate (B) and has a coefficient of friction, as measured using an MTM testing machine under the conditions below, of le...  
WO/2023/162708A1
Provided is a lubricant composition comprising a base oil (A), a phosphorous acid ester (B), an imide-based composition (C), an amide-based composition (D), an amine-based composition (E), and a benzotriazole-based composition (F), where...  
WO/2023/157867A1
A refrigerator oil composition used in a refrigerant containing one or more unsaturated fluorohydrocarbon compounds selected from compounds represented by general formula (1): CxFyHz [in general formula (1), x is an integer of 2-6, y is ...  
WO/2023/153953A1
The invention relates to lubricating compositions based on base oils containing a metal film-forming, multi-functional composition for enhanced antifriction, anti-seize, antioxidant and cleaning/dispersant properties. The present lubrica...  
WO/2023/136068A1
Provided are a heat source machine, as well as an operation method therefore, which employ a prescribed means and use a refrigerator oil that can suppress deterioration of the refrigerator oil and a reduction in viscosity occurring when ...  
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/2023/132879A1
The invention relates to agents reducing the hydrodynamic drag of a turbulent flow of petroleum products in the process of transportation in pipelines. The technical result of the solution involves the preservation of the polymer structu...  
WO/2023/111143A1
The invention relates to a process for preparing at least one diester of formula (4), said process comprising: • a) a transformation reaction of the acid function of at least one hydroxycarboxylic acid, or of the ester function of at l...  

Matches 1 - 50 out of 4,974