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Matches 1 - 50 out of 3,571

Document Document Title
WO/2024/110561A1
The present invention relates to a lubricant composition comprising: - at least one base oil, - at least one additive corresponding to formula (I) in which R and R1 are chosen independently of one another from a hydrogen atom or linear o...  
WO/2024/110560A1
The present invention relates to a lubricating composition comprising: - at least one base oil, - at least one additive corresponding to formula (I), in which R and R 1 are chosen independently of one another from a hydrogen atom or the ...  
WO/2024/105127A1
The present invention relates to a (2-cyanoethyl)phosphonium salt of very high purity which can easily be produced on an industrial scale. More particularly, the present invention relates to a family of (2-cyanoethyl)phosphonium salts, t...  
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/2024/093980A1
The present invention relates to a phosphate salt, the phosphate salt having a bicyclic organic base structure as a cation and a phosphate structure as an anion. The phosphate salt provided by the present invention can effectively improv...  
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/2024/090358A1
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/2024/073304A1
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/2024/053702A1
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/2024/034556A1
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/2024/019027A1
A lubricating oil composition comprising (A) a lubricant base oil, (B) an extreme pressure agent, and (C) a nitrogen-containing ashless dispersant, wherein: the lubricating oil composition volume resistivity at 80°C is at least 0.0020×...  
WO/2024/008675A1
The present invention relates to the use of at least one anti-wear additive for improving the thermal conductivity of a fluid containing at least one base oil.  
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/2023/226344A1
An ionic liquid composition and a preparation method therefor. The ionic liquid composition comprises the following components in percentages by weight: 80-90% of ionic liquid A, and 10-20% of ionic liquid B. By compounding the ionic liq...  
WO/2023/230051A1
The instant disclosure provides a grease composition containing an ash-free phosphonate ester mixture, which comprises of an ash-free phosphonate ester mixture of a cyclic phosphonate ester species and an oligomeric phosphonate ester spe...  
WO/2023/223965A1
There has been a need for a novel lubricating oil composition which has characteristics (for example, scuffing resistance and copper corrosion resistance) that are suitable for lubrication of various mechanisms that are incorporated in a...  
WO/2023/224006A1
This grease composition for a constant-velocity joint contains (a) base oil having a kinematic viscosity of 16.0 mm2/s or higher at 100°C, and a viscosity index of 90 or higher, (b) a diurea-based thickener, e.g., aliphatic diurea, (c) ...  
WO/2023/214505A1
Provided are a lubricating oil composition containing a base oil (A), a sulfur-based extreme pressure agent (B), and a phosphorus-based extreme pressure agent (C), the sulfur-based extreme pressure agent (B) being a thiadiazole having a ...  
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/2023/199812A1
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/2023/189695A1
The present invention provides a lubricant composition which contains (A) a base oil, (B) a phosphite ester that has at least one sulfur atom-containing group having 2 to 20 carbon atoms, the group having at least one -(S)x- group (where...  
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/2023/188839A1
Provided is a lubricating oil composition for a two-wheeled vehicle, said lubricating oil composition containing a base oil, (A) zinc dialkyldithiophosphate, and a (B) molybdenum-based friction modifier, the mass ratio (P/Mo) of the cont...  
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/2023/190513A1
The present invention provides a grease composition for use in lubrication between a metal member and a metal member, and in lubrication between a metal member and a resin member. The grease composition contains: a urea thickener; as a b...  
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/2023/190163A1
A lubricating oil composition containing a base oil (A) and a phosphate ester (B), wherein the base oil (A) includes a base oil (A1) (excluding a synthetic oil obtained from biomass feedstock via a Fischer-Tropsch reaction) having biomas...  
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/2023/190100A1
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/2023/191002A1
Provided is a grease composition containing a base oil (A) and a urea-based thickener (B), wherein: the base oil (A) contains a poly-α-olefin (PAO); the urea-based thickener (B) is one or more selected from diurea compounds represented ...  
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/2023/167036A1
Provided is a lubricant additive containing a phosphorus compound P represented by formula (1). [In the formula, each of R1 and R2 independently represents an alkyl group having 1-3 carbon atoms, and n represents an integer of 0-3.] In t...  
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/2023/156989A1
This disclosure describes a lubricating oil composition that includes a major amount of an oil of lubricating viscosity and one or more nitrogen-containing additive having the formula (I): Formula (I) wherein R1 is functional group conta...  
WO/2023/148697A1
The present application pertains to a lubricating oil composition for a hybrid or plug-in hybrid electric vehicle. The composition may comprise a base oil and a ZnDTP derived from a mixture of C3 and C8 alcohols.  
WO/2023/146687A1
A lubricating oil composition comprising greater than 50 wt.% of a base oil of lubricating viscosity, and an additive composition comprising: an amount of one or more zinc dialkyl dithiophosphates (ZDDP compounds) and an amount of one or...  
WO/2023/122374A1
A lubricating oil composition comprising greater than 50 wt.% of a base oil of lubricating viscosity, and either: a) an additive comprising: one or more zinc dialkyl dithiophosphates (ZDDP compounds) and one or more dispersants, wherein ...  
WO/2023/090432A1
[Problem] To provide: a fluid dynamic bearing in which a lubricant composition comprising a base oil and an ionic fluid is filled; a spindle motor which is produced by incorporating the fluid dynamic bearing into a spindle motor, is prev...  
WO/2023/091808A1
The present disclosure relates to methods of improving viscosity shear stability of a lubricating oil and lubricating oil composition comprising: a base oil of lubricating viscosity; an amount of one or more zinc dialkyl dithiophosphate ...  
WO/2023/074701A1
[Problem] To provide: a grease composition for a pivot assembly; a pivot assembly bearing in which the grease composition is sealed; a bearing device which, due to use of the grease composition and the bearing, can suppress the adhesion ...  
WO/2023/074424A1
[Problem] To provide a lubricant composition which has excellent biodegradability, lubricity (extreme pressure properties), oxidation stability, and demulsibility, has low toxicity and low accumulative properties for aquatic life, and fu...  
WO/2023/068163A1
[Problem] To provide a lubricant additive, a method for adjusting the friction characteristics of a shock absorber lubricant composition, and a shock absorber lubricant composition whereby it is possible to balance operation stability an...  
WO/2023/058440A1
Provided is a lubricating oil composition containing, as component (A), a base oil having a kinematic viscosity at 40 °C of 3,000 mm2/s to 20,000 mm2/s, and containing, as component (B), a base oil having a kinematic viscosity at 40 °C...  
WO/2023/048120A1
Provided are: a lubricant composition capable of suppressing abrasion and the like occurring in a steel bearing under harsh conditions; and a rolling bearing using said lubricant composition. A lubricant composition 7 is used in a steel ...  
WO/2023/038149A1
Provided is a grease composition for a vehicular hub unit bearing, the grease composition having a mixture consistency of 220-270 and containing, with respect to the total mass of the composition, 0.1-5 mass% of a carboxylic acid-based r...  
WO/2023/013312A1
Provided is an additive for lubricating oils which comprises a salt including a fluorinated phosphoric acid ester anion represented by formula (1). (In the formula, Rf is a C1-C14 perfluoroalkyl group and R1 is a C1-C8 alkyl group or a C...  
WO/2023/282134A1
A lubricant composition is provided which contains a base oil (A), a thiadiazole compound (B) and a boron-modified alkenyl succinimide (C), wherein the content of component (B) is less than 0.60 mass% on the basis of the total amount of ...  

Matches 1 - 50 out of 3,571