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Matches 1 - 50 out of 26,480

Document Document Title
WO/2024/106516A1
A working fluid composition containing a refrigeration oil and a refrigerant that contains trans-1,2-difluoroethylene (HFO-1132(E)) and 2,3,3,3-tetrafluoropropene (HFO-1234yf), wherein the refrigerant fraction of the working fluid compos...  
WO/2024/106514A1
A working fluid composition containing: a refrigeration oil containing at least one base oil selected from the group consisting of polyvinyl ethers, polyalkylene glycols, and polyol esters; and a coolant containing trans-1,2-difluoroethy...  
WO/2024/106515A1
A working fluid composition containing a refrigerator oil and a refrigerant that contains HFO-1132(E) and HFO-1234yf, the refrigerant fraction at 80°C and 2.5 MPa being 80 mass% or less, the refrigerator oil containing a base oil that i...  
WO/2024/106521A1
Disclosed is a water-soluble processing oil stock composition which is used for metalworking after being diluted with water, and which contains a base oil, a sulfonate salt, a phosphate ester and water, wherein the content of the water i...  
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/2024/106393A1
Provided is an anti-wear agent that contains at least one selected from compounds represented by general formula (B1) and is excellent at maintaining wear resistance and rust prevention. [In general formula (B1), each symbol indicates th...  
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/2024/101765A1
The present invention relates to an aqueous suspension and a cutting fluid comprising same. The aqueous suspension comprises: water; hexagonal boron nitride (hBN) particles, which are hydrophilic particles that are wettable in water, and...  
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/2024/087293A1
The present invention relates to a multi-working-condition adaptive fully synthetic cutting fluid and a preparation method therefor. The cutting fluid comprises the following components in parts by weight: 12-20 parts of an organic alcoh...  
WO/2024/090169A1
A working medium for a heat cycle and applications for said working medium for a heat cycle, the working medium comprising trifluoroethylene, a low boiling point compound having a lower boiling point than trifluoroethylene, and a high bo...  
WO/2024/091553A1
A lubricating composition containing a branched diol and a dispersant is provided. The saturated primary monohydric alcohol provides a metal-free, ashless additive that aids in oxidation and deposit control as well as the resulting undes...  
WO/2024/090400A1
Provided is a lubricating oil composition comprising: a base oil (A) containing an ester oil (A1); a phenothiazine compound (B); and a non-metallic thiophosphate compound (C). The ester oil (A1) preferably includes a diester oil (A11).  
WO/2024/090504A1
Provided is a refrigerator oil composition which can be used with a refrigerant such as a hydrocarbon refrigerant and which contains a polyol ester (P) of dipentaerythritol and one or more types of fatty acids (A) selected from among fat...  
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/2024/091494A1
A lubricating composition containing saturated primary monohydric alcohol and a dispersant is provided. The saturated primary monohydric alcohol provides a metal-free, ashless additive that aids in oxidation and deposit control as well a...  
WO/2024/084977A1
Provided is an antifoaming agent which exhibits excellent antifoaming properties even in a high-temperature environment. Specifically, the antifoaming agent is a polymer formed from one or more polymerizing ingredients at least including...  
WO/2024/086554A1
A marine engine lubricating oil composition includes (a) at least 40 wt. % of an oil of lubricating viscosity having a kinematic viscosity at 100 °C of from 4.0 to less than 8.0 mm2/s; and (b) one or more polyisobutylene thickeners havi...  
WO/2024/086192A1
A hydraulic lubricating oil composition is provided which contains a synergistic mixture of a polyalkenyl surfactant and a hydrocarbyl amine salt of alkyl phosphoric acid in order to provide good demulsibility to the lubricating oil comp...  
WO/2024/079049A1
The present invention relates to an additive composition comprising: (a) at least one resin obtainable by condensation of at least one phenol substituted by a hydrocarbon group having from 12 to 24 carbon atoms with at least one aldehyde...  
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/2024/080214A1
The present invention relates to a method for producing an α-olefin polymer, the method comprising: step 1 for obtaining a catalyst mixture by mixing a metallocene compound (A), an ionic compound (B) that can be converted to cations thr...  
WO/2024/076465A1
A base stock composition may include: a naphthene component, wherein the naphthene component comprises a naphthene ring comprising two or more paraffinic branches covalently bonded to the naphthene ring, wherein the naphthene component h...  
WO/2024/077021A1
An aromatic or aromatic-like group(s) containing lubricant configured to be adsorbed by a magnetic recording media is formed from ( Ar)m(R1oRfR2p)q where Ar is an aromatic group, polyaromatic hydrocarbon (PAH), annulene, cycloalkane or h...  
WO/2024/071392A1
This fluorine-containing ether compound is represented by the following formula. R1-CH2-R2(-CH2-R3-CH2-R2)x-CH2-R4 (In the formula, x represents an integer of 1 or 2; R2 represents a perfluoropolyether chain; R3 is represented by formula...  
WO/2024/066435A1
Disclosed in the present invention is a dewatering anti-rust oil, which comprises the following components in parts by mass: 0.5-10 parts of oxidized paraffin butyl ester, 0.5-10 parts of an auxiliary agent, 0-10 parts of an oil-soluble ...  
WO/2024/071399A1
This fluorine-containing ether compound is represented by the following formula. R1-CH2-R2[-CH2-R3-CH2-R2]x-CH2-R4 (x is 1 or 2. R2 is a perfluoropolyether chain. R3 is represented by formula (2). R1 and R4 are terminal groups having 1-5...  
WO/2024/071028A1
With respect to a compressor and a refrigeration cycle device that use a refrigerant containing a hydrofluoroolefin, the problem to be solved by the present disclosure is to suppress corrosion of the compressor. A compressor (30) is the ...  
WO/2024/070735A1
This metal/organic compound composite material contains: a metal material including a prescribed metal at more than 50 mass% in total; and a plurality of organic compound particles. The plurality of organic compound particles have one or...  
WO/2024/073304A1
The present disclosure relates to lubricating compositions and, in particular, lubricating compositions suitable for motorcycle applications including select metal dihydrocarbyl dithiophosphates to achieve low copper corrosion, good TBN ...  
WO/2024/058106A1
Provided are: a grease composition that achieves low noise together with high-temperature, high-speed durability; and a rolling bearing in which the grease composition is encapsulated. The grease composition 7 contains a base oil, a thic...  
WO/2024/058119A1
This lubricating oil composition contains: (A) a lubricant base oil; (B1) a first amide compound, which is a monoamide of a fatty acid (a1) and an amine compound (a2), and/or a salt thereof, wherein the amine compound (a2) is an oligomer...  
WO/2024/056827A1
The present invention relates to the use of a composition comprising 1-methylheptyl laurate as a lubricant composition for transmissions.  
WO/2024/058124A1
This lubricating oil additive composition contains (i) one or more Brφnsted acid salts of a first amide compound, the Brφnsted acid salts being salts of a first amide compound and a Brφnsted acid. With respect to this lubricating oil ...  
WO/2024/058114A1
A lubricant additive composition containing: (i) at least one first amide compound and/or a salt thereof, as a monoamide of at least one fatty acid (a1) and at least one amine compound (a2), the amine compound (a2) being an oligomer of a...  
WO/2024/053734A1
A polymer having a main-chain polymeric structure and a side-chain polymeric structure, wherein the side-chain polymeric structure comprises a constituent unit derived from an alkyl (meth)acrylate (a) in which the alkyl group has 11-30 c...  
WO/2024/053735A1
The polymer has a main chain polymer structure and a side chain polymer structure. The side chain polymer structure contains a structural unit derived from an alkyl (meth)acrylate (a) in which the alkyl group has 11-30 carbon atoms. At l...  
WO/2024/053702A1
The present invention provides a grease composition containing (a) a compound having a phosphate ester moiety, (b) a base oil, and (c) a thickener and having a maximum non-seizing load of 980 N or more as measured in accordance with ASTM...  
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/2024/048446A1
There has been a demand for a lubricating oil composition that has excellent cooling performance and insulating properties. This lubricating oil composition contains a base oil (A), solid particles (B) that have an average primary partic...  
WO/2024/047447A1
A calcium sulfonate grease is formed from a base oil of lubricating viscosity, an oil-soluble overbased calcium sulfonate or precursors therefor, a conversion acid, water, and a gelling agent, which is selected from branched aliphatic di...  
WO/2024/048658A1
A refrigerating machine oil comprising a base oil and a polymer including a structural unit represented by formula (1) [in the formula, R1 represents a hydrogen atom or a methyl group, and R2 represents an alkyl group or a group obtained...  
WO/2024/048569A1
Provided is a fluorine-containing ether compound represented by the following formula. R1-CH2-R2a-CH2-R3a-CH2-R2b-CH2-R3b-CH2-R2c-CH2-R3c-CH2-R2d-C H2-R4 (R2a, R2b, R2c,and R2d are perfluoropolyether chains. R3a, R3b, and R3c are divalen...  
WO/2024/047952A1
Provided is a polymer comprising a structural unit derived from a compound represented by formula (1) and a structural unit derived from a (meth)acryloyl group-containing compound. The content of the structural unit derived from a compou...  
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/2024/039440A1
A lubricant adheres to a magnetic recording medium via at least one of chemisorption or bonding, and contains a perfluorinated polyether attached to or terminated with a functional group that is phosphonic acid, silanol or carboxylic aci...  
WO/2024/033188A1
This invention provides a lubricating grease composition for use in a bearing, and a preparation process therefor, said lubricating grease composition comprising: - (i) a mineral base oil containing one or more of fatty ammonium carboxyl...  

Matches 1 - 50 out of 26,480