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Matches 1 - 50 out of 36,435

Document Document Title
WO/2019/155738A1
A hydraulic oil composition including a lubricating base oil and a compound indicated by general formula (1). [In formula (1), R1 indicates a monovalent hydrocarbon group and R2 and R3 each independently indicate a hydrogen atom or an al...  
WO/2019/156126A1
A refrigerator oil containing a lubricating base oil and a compound indicated by general formula (1) and having a kinematic viscosity of 0.5–2.5 mm2/s at 100°C. In formula (1), R1 and R2 each independently indicate a monovalent hydroc...  
WO/2019/156124A1
A refrigerator oil having a kinematic viscosity of no more than 10 mm2/s at 40°C and containing: a base oil including an ester of an alcohol and a fatty acid; and a compound indicated by formula (1). In formula (1), R1 and R2 each indep...  
WO/2019/155739A1
A lubricating oil additive composition including: an anti-wear agent indicated by general formula (1) and an extreme pressure agent such as a compound indicated by general formula (2). [In formula (1), R1 indicates a monovalent hydrocarb...  
WO/2019/151332A1
This grease composition contains a base oil (A), a thickening agent (B) and at least two types of additive (C) selected from among a sarcosine derivative (C1), an amine compound (C2) and an amide compound (C3). The content of component (...  
WO/2019/150202A1
The invention concerns a mixture of alkylesters of fatty acids, wherein the fatty acids have the following composition: at least 56% of saturated C12 chains, at least 23% of saturated C14 chains, at most 8% of saturated C16 chains, at mo...  
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/2019/147364A1
Compositions, systems and methods for introducing lubricants, and additives, that are designed to work with environmentally friendly refrigerants into vehicle heat management systems including passenger compartment air conditioning (A/C)...  
WO/2019/146395A1
Provided are: a lubricating oil composition which has excellent abrasion resistance by including a base oil (A) and a phosphine derivative (B) which has one or more oxygen atoms in a molecule; and a composition which is for a refrigerato...  
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/2019/144341A1
Disclosed is an improved lubricant for a mechanical transmission. The lubricant is prepared from the following components in parts by weight: 67-135 parts of a neutral base oil, 2-3 parts of sorbitol, 2-3 parts of fluorinated graphite, 2...  
WO/2019/144339A1
Disclosed is a lubricant for textile machinery. The lubricant is prepared from the following components in parts by weight: 23-28 parts of a detergent dispersant, 65-69 parts of a machine oil, 13-17 parts of an oxidation and corrosion in...  
WO/2019/144340A1
Improved lubricating oil for vehicles, prepared from the following components in parts by weight: 77-86 parts of engine oil, 5-8 parts of p-hydroxy benzyl aldehyde, 4-8 parts of diamyl dithio amino formate, 4-7 parts of citric acid mono-...  
WO/2019/142981A1
The present invention provides an engine oil additive for enhancing engine function and improving fuel economy, the additive allowing engine oil particles to be ionized and fragmented by natural minerals simply and inexpensively without ...  
WO/2019/142059A1
The present disclosure generally relates to a lubricating oil composition having a sulfur content of up to 0.4 wt. % and a sulfated ash content of up to 0.6 wt. %, as determined by ASTM D874, comprising: a major amount of base oil; at le...  
WO/2019/139152A1
The purpose of the present invention is to provide a lubricating oil composition that includes a synthetic base oil, is compatible with the physical properties of oil-sealing rubbers, and can suppress oil leakage. A lubricating oil compo...  
WO/2019/138948A1
A lubricating oil composition comprising a base oil and an antioxidant, wherein a base oil having an absorbance of 0.02 to 3.0, inclusive, at a wavelength of 274 nm is used. Furthermore, one having a sulfur fraction content ratio of 0.05...  
WO/2019/134999A1
This disclosure relates generally to emulsions, particularly micelle-containing emulsions useful as metalworking fluids and concentrates and treatments therefor. More particularly, the disclosure relates to emulsions comprising water, on...  
WO/2019/135000A1
A micellar emulsion is disclosed. This comprises emulsion of an oleaginous component; an aqueous component; and surfactant. Either the oleaginous component or the aqueous component form micelles with the surfactant, each micelle having a...  
WO/2019/131437A1
Provided is a grease composition that contains (A) a mixed base oil which contains (A1) a low viscosity base oil that has a kinematic viscosity of 10-50 mm2/s at 40°C and (A2) a high viscosity base oil that has a kinematic viscosity of ...  
WO/2019/128210A1
The present invention relates to a method for improving surface abrasion resistance of an aluminum alloy under a dry friction condition. The method comprises the following steps: 1) surface micro-texture; 2) preprocessing before anodic o...  
WO/2019/131560A1
The lubricant composition according to the present invention contains a fatty acid metal salt, a dithiocarbamic acid metal salt, and an additive that has an action of increasing the acid value of the lubricant composition, and thereby ha...  
WO/2019/126924A1
The present disclosure provides for a lubricant formulation and a method of forming the lubricant formulation for use in an internal combustion engine. The lubricant formulation includes a base oil and an esterified oil-soluble polyalkyl...  
WO/2019/133218A1
A method for improving wear control and sludge control, while maintaining or improving fuel efficiency, of a lubricating oil in an engine or other mechanical component lubricated with the lubricating oil by using as the lubricating oil a...  
WO/2019/131561A1
The rolling bearing of the present invention is lubricated with a lubricant composition which contains a fatty acid metal salt, a dithiocarbamic acid metal salt, a phosphorous additive, and a basic additive, and which has a total acid nu...  
WO/2019/124250A1
The present invention can provide: a metal processing oil composition by which excellent processability can be imparted when processing workpieces such as electromagnetic steel sheets and good adhesion can also be achieved, even without ...  
WO/2019/126003A1
Disclosed are lubricant compositions with improved oxidation stability which are prepared with Group III base stocks comprising greater than or equal to about 90 wt. % saturated hydrocarbons (saturates); a viscosity index from 120 to 145...  
WO/2019/126009A1
Disclosed are lubricant compositions prepared with Group III base stocks comprising greater than or equal to about 90 wt. % saturated hydrocarbons (saturates); a viscosity index from 120 to 145; a unique ratio of molecules with multi-rin...  
WO/2019/124072A1
Provided are: a noise reduction method using a lubricating liquid crystal compound (a liquid crystal grease) which is capable of preventing the generation of abnormal noise between a friction member and a pressed member and stabilizing f...  
WO/2019/123898A1
Provided are: a refrigeration machine oil for a refrigerant composition, the refrigeration machine oil being capable of improving lubricity when performing refrigeration cycles using a refrigerant having a sufficiently low GWP; a method ...  
WO/2019/118115A1
A method for extending performance or service life of a lubricating oil in an engine or other mechanical component lubricated with the lubricating oil by using as the lubricating oil a formulated oil. The formulated oil has a composition...  
WO/2019/118284A1
Systems and methods are provided for estimating the total base number of used oil in an engine. The systems and methods can involve characterizing the sulfur content and at least one other element content of the oil both before introduct...  
WO/2019/115860A1
In a paste type lubrication between a steel wire rope and a rope groove of a pulley, is applied the paste lubricant which contains oil and small solid particles. Solid particles could be of a wide variety sizes and they are small enough ...  
WO/2019/111752A1
This friction-controlling compound comprises a copolymer (A) that contains a polymerizable monomer (a) and a polymerizable monomer (b) as structural units, and is characterized in that: the polymerizable monomer (a) comprises a specific ...  
WO/2019/111688A1
A refrigerator oil having a kinematic viscosity of 0.5–2.5 mm2/s at 100ºC, a final distillation temperature of 380–450ºC after gas chromatography distillation, and a sulfur content of 0.001%–0.2% by mass.  
WO/2019/111889A1
Provided is a method for inspecting a lubricating oil composition that contains a base oil and a fullerene, the method comprising measuring at least one of the lamella length of the lubricating oil composition and the largest diameter in...  
WO/2019/111689A1
A refrigerator oil containing a lubricant base oil, a first extreme pressure agent including, as constituent elements thereof, sulfur and phosphorous, and a second extreme pressure agent not containing sulfur but containing phosphorous a...  
WO/2019/111753A1
This lubricant composition contains a base oil and organic fine particles comprising essentially the three elements of carbon, hydrogen, and oxygen and in which the ratio of particles having a particle diameter of 10 nm to 10 µm is 90% ...  
WO/2019/107841A1
The present invention relates to a functional fluid composition having a type of glycol as a base material, which is a functional fluid composition comprising a diamine-based noise-reducing agent. The functional fluid composition accordi...  
WO/2019/106817A1
A lubricating oil composition comprising at least one base oil selected from among mineral-oil-based lubricating oils, synthetic-oil-based lubricating oils, and mixed oils each comprising two or more of these and zinc dialkyldithiophosph...  
WO/2019/107842A1
The present invention relates to a functional fluid composition having a type of glycol as a base material, which is a functional fluid composition comprising a monoamine-based noise-reducing agent. The functional fluid composition accor...  
WO/2019/103808A1
A method for improving oxidative stability of a lubricating oil in a diesel engine by using as the lubricating oil a formulated oil. The formulated oil has a composition including a lubricating oil base stock as a major component, and at...  
WO/2019/097791A1
Provided is a sliding member wherein a sliding layer is capable of exhibiting excellent sliding properties in terms of seizure resistance, wear resistance, and heat resistance. This method is for manufacturing the sliding member that sli...  
WO/2019/099471A1
The addition of mixed thio acid amide molybdenum dithiocarbamates to lubricant compositions comprising magnesium detergents and/or overbased magnesium detergents, e.g., overbased magnesium sulfonate, provides lubricant compositions that ...  
WO/2019/098098A1
Provided is a lubricating oil composition for a shock absorber, the lubricating oil composition being capable of emitting fluorescence by ultraviolet irradiation while ensuring thermal stability and abrasion resistance. This lubricating ...  
WO/2019/093238A1
The present invention pertains to: a lubricating oil composition for a shock absorber; a friction reduction method for a shock absorber; and a method for manufacturing a lubricating oil composition for a shock absorber. The lubricating o...  
WO/2019/093141A1
The present invention provides an initial running-in agent composition suitable for forming a low-friction surface (running-in surface) on a sliding member such as a hard carbon film in a system in which water is used as a lubricant. Thi...  
WO/2019/093142A1
The present invention provides a lubrication system and liquid agent set for the lubrication system, which are suitable for achieving low friction and low wear on a DLC sliding surface. The lubrication system according to the present inv...  
WO/2019/087573A1
Provided is a lubricant composition for plastic processing which has a high lubricity and excellent mold releasability. Use is made of a lubricant composition for plastic processing which comprises (a) silica and (b) an alkali metal salt...  
WO/2019/089180A1
A method for improving wear control, while maintaining or improving deposit control and cleanliness, in an engine or other mechanical component lubricated with a lubricating oil by using as the lubricating oil a formulated oil. The formu...  

Matches 1 - 50 out of 36,435