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Matches 1 - 50 out of 917

Document Document Title
WO/2018/122102A1
An object of the present invention is to provide a lubricating oil composition for hydraulic actuation which has excellent safety and which is imparted with electrical conductivity in order to prevent the generation of noise that adverse...  
WO/2018/096253A1
The invention concerns additive compositions obtained by mixing at least two thermoassociative and exchangeable compounds and at least one boronic ester compound that enables the association of these two copolymers to be controlled; a lu...  
WO/2018/096252A1
Compositions resulting from the mixing of at least one copolymer A1, resulting from the copolymerisation of at least one monomer functionalised by diol functions with at least one styrenic monomer, and at least one compound A2 comprising...  
WO/2018/092857A1
This sliding member has a base material and a coating layer formed upon the base material and formed using a resin composition having (A)–(C). The surface roughness of the coating layer after a sliding test is less than the surface rou...  
WO/2017/223174A1
An antioxidant package composition including a combination of: (i) at least one aromatic amine, and (ii) at least one polyether sulphide; a lubricant composition including: (a) the above antioxidant package and (b) at least one base oil;...  
WO/2017/223030A1
An antioxidant package composition including a combination of: (i) at least one hindered phenolic antioxidant, and (ii) at least one polyether sulphide; a lubricant composition including: (a) the antioxidant package composition and (b) a...  
WO/2017/197715A1
Provided is an antirust agent for chain oil, comprising 50-80 parts of polyoxypropylene fatty alcohol ether, 200-300 parts of potassium nitrite solution having a concentration of 30%, 100-150 parts of sodium sulfonate, and 80-120 parts o...  
WO/2017/197723A1
An emulsified antirust agent, comprising 3-8 parts of ethyl silicone oil, 20-80 parts of sodium nitrate, 20-80 parts of a binary acid, 60-110 parts of diethanol amine, 60-110 parts of synthetic borate, 10-30 parts of benziminazole, and 7...  
WO/2017/192202A1
A method for reducing timing chain stretch in an engine comprising a step of lubricating said timing chain with a lubricating oil composition that includes a major amount of a base oil; and a minor amount of an additive package including...  
WO/2017/176768A1
The present invention relates to polymer gel compositions and more specifically to polymer gel compositions having low osmolality for use on rectal mucosa. The present invention extends to their methods of manufacture and use, including ...  
WO/2017/174305A1
The present invention relates to a lubricated system comprising: a) a component comprising a first surface which is a diamond-like carbon (DLC) surface; b) a component comprising a second surface; and c) a lubricant formulation interpose...  
WO/2017/163977A1
Provided is a lubricant oil composition which has excellent fuel economy characteristics, seize resistance, wear resistance, fatigue life, and shear stability, which includes (A) a base oil, (B) an olefin polymer having a number average ...  
WO/2017/134652A1
This invention is directed to intramolecular crosslinked polymer chains, commonly known also as single-chain polymer nanoparticles (SCPNs), with high resistance to mechanochemical bond scission and to uses thereof in solution.  
WO/2017/127637A1
Disclosed is an internal combustion engine lubricating oil composition which comprises (a) a major amount of an oil of lubricating viscosity; (b) a dispersant-type olefin copolymer VI improver; and (c) a secondary hydrocarbylamine compou...  
WO/2017/097364A1
The invention relates to a sealing insert for the closure of a vessel for accommodating food, beverages and the like, which comprises a polymer compound containing at least one polymer and a lubricant, the lubricant comprising at least o...  
WO/2017/073748A1
The present invention provides a lubricant composition which contains: a lubricant base oil; and from 1.0% by mass to 15.0% by mass (inclusive) of a dispersed poly(meth)acrylate compound having a weight average molecular weight of from 2...  
WO/2017/066186A1
A lubricating base stock comprising an alkyl aromatic, a blend of additives, a blend of oil soluble polyalkylene glycols and a blend of polyolefins. In the lubricating base stock, the blend of polyolefins comprises at least one metalloce...  
WO/2017/047722A1
This pipe threaded joint (1) is provided with a pin (5) and a box (8). The pin (5) and the box (8) are each provided with a contact surface having threaded parts (4, 7) and a non-threaded metal contact part. The pipe threaded joint (1) i...  
WO/2017/030783A1
Novel compounds are described, being alkylated diphenylamine derivatives of triazole, wherein the alkyl group on at least one of the phenyl groups is C8 or higher, in an amount ranging from 0.001 to 5.0 % by weight of the lubricating com...  
WO/2016/200606A1
This disclosure relates to lubricating engines using formulated lubricating oils to reduce wear and improve engine fuel efficiency. The formulated lubricating oils contain a major amount of a nonpolar lubricating oil base stock and a min...  
WO/2016/158622A1
Provided is a lubricant composition which has achieved a good balance between fuel consumption saving and extreme-pressure properties, while having shear stability, oxidation stability and wear resistance. Specifically, provided is a lub...  
WO/2016/157960A1
Provided is a transmission lubricating oil composition having excellent gear characteristics, clutch characteristics, cooling properties, and electrical insulation properties. The transmission lubricating oil composition has blended ther...  
WO/2016/138939A1
Lubricant composition comprising a polyisobutene polymer having a number average molecular weight of 300-5000 g/mol and at least 60 mol % terminal double bonds based on the total number of double bonds in the polymer, and an ester compon...  
WO/2016/123279A1
An environmentally-improved motor oil blend and related methods for properly lubricating components of an engine and favorably modifying a plastic response of components of the engine, the blend being free of zinc di-alkyl-di-thiophospha...  
WO/2016/114401A1
A lubricating oil composition to be used in internal combustion engines having sliding mechanisms provided with piston rings and liners, the lubricating oil composition containing a base oil, (A) poly(meth)acrylate, and (B) an organic mo...  
WO/2016/113229A1
The invention relates to novel compositions of additives resulting from the mixture of at least two thermoassociative and exchangeable copolymers and at least one compound allowing the association of said two copolymers to be controlled....  
WO/2016/102528A1
The invention relates to the field of lubricants and provides a lubricating composition comprising a base oil, a surfactant system and a phase-change material, especially water. The lubricating composition according to the invention is u...  
WO/2016/086857A1
Disclosed is a lubricating oil composition for use in a marine piston engine. The composition comprises the following components by mass percentage: 1-15% of alkyl sulfonate detergent, 1-15% of alkyl salicylate detergent, 0.1-5% of synth...  
WO/2016/052993A1
A film forming method for forming a film on a swash plate of a swash plate type compressor comprises the steps of: performing pretreatment to increase a surface roughness of a base material for forming the swash plate; preheating the bas...  
WO/2016/032246A1
Disclosed is a lubricant composition for improving thermo-oxidation stability and color stability, including, based on the total weight of the lubricant composition, 0.01 to 3.0 wt% of a secondary antioxidant and 0.01 to 5.0 wt% of polya...  
WO/2016/019618A1
Provided are a method for simultaneously and stably dispersing laminated nanosheets and spherical nanoparicles in an oil medium and an application thereof. The method comprises: (1) mixing the laminated nanosheets and oil-soluble hydroca...  
WO/2015/191173A1
Compositions having a plurality of hard particles and a plurality of lubricant nanoparticles are disclosed. Methods of making and using the compositions are also disclosed.  
WO/2015/183455A1
A method for improving wear control, while maintaining or improving deposit control and fuel efficiency, in an engine lubricated with a lubricating oil by using as the lubricating oil a formulated oil. The formulated oil has a compositio...  
WO/2015/152143A1
By using a lubricating-oil composition that has a kinetic viscosity at 100°C of more than 9.3 mm2/s but no more than 12.5 mm2/s, has a high-temperature high-shear viscosity at 150°C of at least 2.9 mPa∙s, and contains (1) a base oil ...  
WO/2015/144816A1
The present invention relates to an anhydrous lubricant composition including at least one base oil, at least one non-alkoxylated sorbitan triester and at least one alkoxylated sorbitan triester, as well as an emulsion of said anhydrous ...  
WO/2015/133529A1
A lubricant oil composition which comprises a lubricant oil base oil, (1) a polymethacrylate and/or an olefin copolymer each having a mass average molecular weight of 100,000 to 600,000 inclusive and (2) an ester-type ashless friction mo...  
WO/2015/099820A1
A method for improving fuel efficiency and reducing frictional properties, while maintaining or improving deposit control, in an engine lubricated with a lubricating oil by using as the lubricating oil a formulated oil. The formulated oi...  
WO/2015/099821A1
A method for improving fuel efficiency and reducing frictional properties while maintaining or improving deposit control, in an engine lubricated with a lubricating oil by using as the lubricating oil a formulated oil. The formulated oil...  
WO/2015/089781A1
 The present invention relates to a viscosity index improver for an internal combustion engine oil, wherein the lubricating oil viscosity index improver is made of at least the following components by weight percent: an ethylene-propyl...  
WO/2015/089795A1
A lubricating oil having an antioxidant additive, wherein the antioxidant additive is made by mixing the following components by weight percent: an ethylene-propylene copolymer of 10-20 parts; a diaryl sulfide of 5-10 parts; polyacrylate...  
WO/2015/080046A1
Provided is a lubricant composition that exhibits superior start-up performance and low viscosity at a low shear rate, and superior oil-film-forming capability and high viscosity at a high shear rate. The lubricant composition is charact...  
WO/2015/076103A1
The purpose of the present invention is to provide: a lubricant oil additive composition which can exhibit a high friction-reducing effect even under a severe condition in which a high contact pressure is applied; and a lubricant oil com...  
WO/2015/057327A2
Sequestering agents for use in fuels and lubricating oils derived from Mannich condensation reaction utilizing a polyisobutyl-substituted hydroxyaromatic compound, an aldehyde, an alkali metal base, and glycine or aspartic acid, or an es...  
WO/2015/052558A1
The present invention discloses a composition of ashless energy efficient compressor oil. The compressor oil composition of the present invention provides energy savings with excellent thermal and oxidation stability and reduced carbon d...  
WO/2015/025976A1
This lubricating oil composition for shock absorbers comprises: (A) a mineral oil and/or a base oil comprising a synthetic oil; (B) a tertiary amine indicated by general formula (I); and (C) a zinc dithiophosphate indicated by general fo...  
WO/2015/021119A1
The invention provides a method of lubricating an end-pivot finger follower valve train lash adjuster of a passenger car compression ignition internal combustion engine having a reference mass not exceeding 2610 kg comprising supplying t...  
WO/2014/172125A1
The present invention provides a lubricating composition comprising: an oil of lubricating viscosity; 3 wt % to 30 wt % of an alkaline earth or alkali metal sulphonate detergent; and an oil-soluble polyalkylene glycol having a distributi...  
WO/2014/157572A1
This water-based metalworking fluid is characterized by comprising (A) carboxylic acid, (B) an amine compound, (C) a heterocyclic compound, (D) a silicon compound, and (E) water.  
WO/2014/136643A1
A lubricant oil composition according to the present invention is characterized by being prepared by adding (A) a polymethacrylate having a mass average molecular weight of 30,000 to 600,000 inclusive and (B) an olefin copolymer having a...  
WO/2014/131571A1
The present invention relates to a tricresyl phosphate-free oil, which can be used as lubricant or hydraulic oil. The oil is distinguished by an extremely low human toxicity. In particular, the oil is suitable as a turbine oil, i.e. as a...  

Matches 1 - 50 out of 917