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WO/2021/122929A1 |
The present application relates to the use of a radical compound in a composition comprising at least one hydrocarbon or in an additive composition intended to be added to a composition comprising at least one hydrocarbon, to mark said h...
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WO/2021/076733A1 |
The instant disclosure is generally directed to low viscosity, low volatility lubricating compositions. The lubricating composition of the instant disclosure includes an oil of lubricating viscosity that contains a lubricating base oil a...
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WO/2021/054825A1 |
Vacuum stopper and assembly of stopper and container. There is disclosed a vacuum stopper (1) configured to be positioned into a neck (9) the neck of the bottle, the stopper comprising: a resilient shoulder (4) provided at an upper end o...
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WO/2021/045133A1 |
The purpose of the present invention is to provide a grease composition that is for a ball joint and that can reduce actuation torque and operation torque, and can improve low-temperature performance, compared to conventional products. T...
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WO/2021/039852A1 |
Provided is a grease composition having an excellent oil supply capability. This grease composition comprises a base oil, a diurea represented by structural formula (1) that is used as a thickener and nigrosin, wherein the content of the...
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WO/2021/030525A1 |
New ashless TBN molecules are synthesized, and lubricant compositions containing them, boost the total base number. The lubricant compositions further tested for ASTM D6594 copper corrosion test meets ASTM limits.
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WO/2021/025152A1 |
[Problem] To provide a working medium for a refrigerant compression-type refrigeration cycle device, said working medium comprising a hydrocarbon-containing refrigerant and a refrigerating machine oil, wherein the refrigerating machine o...
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WO/2021/014965A1 |
Provided is a lubricant oil composition which is capable of exhibiting good wear resistance in a high temperature region in which an oil film does not tend to be retained. The lubricant oil composition comprises (A) a base oil, (B) one...
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WO/2021/010265A1 |
Provided is a lubricating oil composition containing: a base oil (A); zinc dialkyldithiophosphate (B); and a sarcosine derivative (C). Said lubricating oil composition can be suitably used for lubricating a speed reducer.
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WO/2021/011441A1 |
A metal working fluid having increased resistance to bacterial growth. The metal working fluid includes a cross-linked polymeric ester emulsifier; and an amine represented by the formula (H2N)a-Q-(NH2)b, where a and b are each integers, ...
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WO/2021/003265A1 |
The disclosed technology relates to a lubricating composition comprising an oil of lubricating viscosity and an ashless basic amine additive selected from a N-aralkyl α-carbonyl functional amine. The basic amine additives used in the lu...
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WO/2020/260569A1 |
Disclosed is a lubricant composition comprising: - at least one base oil; and - 0.1 to 30% by weight of an imidazoline compound of formula (A) which is defined such that: - R1 represents a linear or branched alkyl or alkenyl group compri...
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WO/2020/262518A1 |
This metalworking fluid contains a base oil (A), a hydroxy unsaturated fatty acid polymer (B), and one or more phosphorus compounds (C) selected from phosphate ester, phosphite ester and amine salts of these, wherein the content ratio ((...
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WO/2020/260460A1 |
. The invention relates to the use of at least one compound, which has at least one sterically hindered amine or phenolic function, as an anti-corrosion additive in a lubricant composition for a propulsion system of an electric or hybrid...
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WO/2020/262639A1 |
Provided is a lubricating oil composition containing a base oil (A), an imide compound (B), a calcium-based cleaning agent (C), a polymer component (D), and zinc dithiophosphate (E), wherein the imide compound (B) contains at least one n...
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WO/2020/236126A1 |
A universal additive for fuel and lubricants contains C2-C4 alcohols, carbamide, boric acid, acrylic compounds, and water. The additive allows for more complete combustion of liquid and solid fuels, as well as reduced fuel consumption an...
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WO/2020/223482A1 |
A compressor including a refrigerant and a lubricant, wherein the lubricant comprises at least one compound selected from the group consisting of a mono-tertiary amine, a di-tertiary amine, a tri-tertiary amine, and a tetra-tertiary amine.
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WO/2020/216655A1 |
Use of a guanidinium-based ionic liquid as detergent in a lubricant composition, notably for lubricating marine engines. A lubricant composition comprising a guanidinium-based ionic liquid.
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WO/2020/218522A1 |
This lubricating oil composition contains a lubricating-oil base oil having a naphthene content of 15% or more, a triamide formed by tetraethylenepentamine and a carboxylic acid, and a tetramide formed by tetraethylenepentamine and a car...
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WO/2020/213504A1 |
The purpose of the present invention is to provide a hydraulic oil for a hydraulic device, e.g., an automotive shock absorber, the hydraulic oil allowing the individual components to stably present for the long term and reducing fluctuat...
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WO/2020/206754A1 |
A solvent-free preparation method for an oxidative coupling high-temperature antioxidant, the specific preparation steps being as follows: adding N-phenyl-α-methylnaphthylamine or alkylated N-phenyl-α-methylnaphthylamine and an alkylat...
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WO/2020/203525A1 |
Provided is a lubricating oil composition for a gas engine, comprising: a base oil (A), a calcium-based detergent (B), and an alkenyl succinimide (C), wherein the content of calcium atoms is 0.09-0.17% by mass based on the total amount o...
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WO/2020/203784A1 |
The present invention addresses the problem of providing a lubricating oil composition for gas engines, the lubricating oil composition exhibiting an excellent high-temperature detergency and an excellent base number retention, and being...
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WO/2020/203990A1 |
The present invention addresses the problem of providing: a lubricating oil additive with which, during slip control of a lock-up clutch, it is possible, to a high level and in a well-balanced manner, to both ensure a shudder-preventing ...
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WO/2020/189580A1 |
[Problem] To provide a lubricant composition having well balanced electrical insulation, seizure resistance, and wear resistance. [Solution] This lubricant composition is characterized by including: a lubricating base oil (A); 10–1,000...
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WO/2020/184570A1 |
This lubricating oil additive contains a monoester carboxylate (A) represented by formula (1) [in formula (1), R1 represents a single bond in which carbon atoms of carbonyl groups are bonded together or represents a divalent hydrocarbon ...
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WO/2020/179589A1 |
The present invention addresses the problem of providing a grease composition containing a urea-based thickener that can appropriately maintain the dynamic friction force in a lubrication part. This grease composition contains a base oil...
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WO/2020/175595A1 |
Required is a flux adhesion enhancing means. This metal processing oil composition includes an amine compound represented by general formula (I). [In the formula, R1 represents a hydrocarbon group having 6-30 carbon atoms, R2, R3 and R...
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WO/2020/173824A1 |
The present invention relates to a lubricating composition for an engine, in particular for a motor vehicle engine, comprising at least one base oil and at least one compound capable of releasing formaldehyde under the temperature and pr...
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WO/2020/172001A1 |
The present disclosure generally relates to a multifunctional additive obtained from the reaction of: (a) an intermediate obtained from the reaction of maleic anhydride and a polyoxyalkylene monoamine; and (b) an amine compound comprisin...
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WO/2020/168524A1 |
A concentrated fatty amine salt conveyor lubricant composition is disclosed along with methods of making and using the composition. The fatty amine salt concentration in the concentrated lubricant composition is more than 25 wt %.
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WO/2020/171188A1 |
A lubricating oil composition for a transmission includes (A) a lubricating base oil including a mineral base oil and/or a synthetic base oil, and (B) a poly(meth)acrylate having a weight average molecular weight of 25,000 or less, and h...
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WO/2020/149958A1 |
Engine oil \s and methods for use in soot-producing engines. The engine oil contains a major amount of a base oil and a dispersant reaction product of A) a hydrocarbyl-dicarboxylic acid or anhydride, and B) at least one polyamine, that i...
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WO/2020/132164A1 |
A method for improving viscosity control, while maintaining or improving deposit control and cleanliness, of a lubricating oil in an engine or other mechanical component lubricated with the lubricating oil by using as the lubricating oil...
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WO/2020/132166A1 |
A method for controlling formation and dissipation of at least one oligomeric or polymeric aminic antioxidant in a lubricating oil, during operation of an engine or other mechanical component lubricated with the lubricating oil by using ...
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WO/2020/123438A1 |
The instant disclosure generally relates to lubricating compositions having an oil of lubricating viscosity and a mixed dispersant additive package. The mixed dispersant additive package can include an acylated poly(1-olefin)-based dispe...
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WO/2020/120269A1 |
The present invention provides an additive of formula (I) where: R1 is hydrocarbyl optionally substituted with one or more hydroxyl groups; R2 is H or alkyl; R3 is H or alkyl; R4 is H, alkyl or; A and B are alkylene; L is a linker group ...
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WO/2020/105702A1 |
A grease composition for a tapered roller bearing, containing: (a) at least one compound selected from the group consisting of metal salts in which the valence of the metal group is 2 as an additive; (b) a base oil including a synthetic ...
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WO/2020/099953A1 |
Disclosed herein is a fuel composition having (1) greater than 50 wt % of a hydrocarbon fuel boiling in the gasoline or diesel range and (2) a minor amount of a low-speed pre-ignition (LSPI)-reducing additive having one or more of an ami...
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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...
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WO/2020/095969A1 |
A lubricant composition which contains: a lubricant base oil; (A) a triazole-based metal deactivation agent in an amount of 0.005-0.03% by mass in terms of nitrogen based on the total amount of the composition; and (B1) a succinimide com...
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WO/2020/095189A1 |
Friction modifier and compositions containing the friction modifier as a fuel additive are provided. Methods for improving fuel efficiency using these compositions are also provided.
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WO/2020/095943A1 |
[Problem] To provide a supercharged engine lubricant composition which is capable of exhibiting a good balance of caulking resistance, LSPI suppression capability, and high temperature cleanability. [Solution] This supercharged engine lu...
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WO/2020/095968A1 |
A lubricant composition which contains: a lubricant base oil; (A) a calcium salicylate detergent in an amount of 0.005-0.03% by mass in terms of calcium based on the total amount of the composition; (B) a succinimide-based ashless disper...
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WO/2020/095359A1 |
The present invention provides: an anti-strip agent containing at least one component selected from the group consisting of (A) a compound having a specific volume resistivity of 1.0 × 1010 Ω•cm or less and (B) a compound in which th...
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WO/2020/085180A1 |
The present invention provides a lubricant composition which contains (A) a base oil, (B) a specific hydroxyl group-containing amine compound and (C) a specific amine compound, and which has excellent brake squealing prevention performan...
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WO/2020/085228A1 |
The lubricant composition according to the present invention contains: a base oil (A); at least one type of calcium-based detergent (B) selected from (B1) calcium sulfonate having a base number of 5.00 mg KOH/g to 100 mg KOH/g, (B2) calc...
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WO/2020/080057A1 |
Provided is a lubricating oil composition that is for air compressors, that have excellent oxidation stability, rust-preventing ability, and storage stability, and that contains a rust-preventive agent (B) and a base oil (A) containing a...
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WO/2020/070672A1 |
Fuel and lubricant compositions are provided that contain an organic hydride-based reductant. Methods for preventing or reducing low speed pre-ignition events in an internal combustion engines using these compositions are also provided.
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WO/2020/050022A1 |
The purpose of the present invention is to suppress the degradation of a refrigerator oil when using trifluoroiodomethane (CF3I) as a refrigerant. This electric compressor 3 is provided with a compression mechanism part 33 for compressin...
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