| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 508362000 | Nitrogen and heavy metal, or nitrogen and aluminum, in the same compound | 59 |
| 20090029888 | AMINE TUNGSTATES AND LUBRICANT COMPOSITIONS - This invention relates to lubricating oil additives, and to lubricating oil compositions, their method of preparation, and use. More specifically, this invention relates to several novel lubricating oil additives and compositions which contain a tungsten compound and an antioxidant, namely aminic antioxidants such as a secondary diarylamine or an alkylated phenothiazine. The use of the tungsten compound with the secondary diarylamine and/or the alkylated phenothiazine provides improved oxidation and deposit control to lubricating oil compositions. The lubricating oil compositions of this invention are particularly useful as crankcase and transmission lubricants, gear oils and other high performance lubricant applications. | 01-29-2009 |
| 20090203561 | LUBRICANT COMPOSITION FOR INTERNAL COMBUSTION ENGINE - A lubricating oil composition for internal combustion engines, containing a base oil, (A) at least one compound selected from disulfide compounds represented by the following general formula (I): | 08-13-2009 |
| 20090247437 | GREASE COMPOSITION FOR USE IN CONSTANT VELOCITY JOINTS COMPRISING AT LEAST TWO DIFFERENT MOLYBDENUM COMPOUNDS - In order to provide for a grease composition reducing or preventing noise, vibration and harshness (NVH) in the driveline, a grease composition for use in constant velocity joints is suggested, comprising a) a base oil composition; b) at least one tri-nuclear molybdenum compound of the formula MO | 10-01-2009 |
| 20100152079 | LUBRICATING OIL COMPOSITIONS CONTAINING A TETRAALKYL-NAPTHALENE-1,8 DIAMINE ANTIOXIDANT - Disclosed is a lubricating oil composition containing an oil of lubricating viscosity and a N,N,N′,N′-tetraalkyl-naphthalene-1,8-diamine and at least one additive selected from antioxidants, dispersants, and detergents which together provide superior oxidation inhibition and are suitable lubricants for automotive and truck crankcase lubricants; as well as transmission lubricants, gear lubricants, hydraulic fluids, compressor oils, diesel and marine lubricants. | 06-17-2010 |
| 20140179575 | LUBRICANT COMPOSITIONS CONTAINING LINDQVIST METALATES - A lubricating composition comprises a major amount of a base oil, and an additive comprising a polyoxo Lindqvist ion of formula [M1 | 06-26-2014 |
| 20140274840 | LUBRICANT COMPOSITION - The present invention relates to a lubricant composition Lubricant composition comprising at least one oil-soluble organic molybdenum compound, and at least one alkyl- or aryl-substituted ammonium tungstate, wherein the weight ratio of molybdenum to tungsten in the lubricant composition is at least 2.5:1, and the amount of molybdenum in the lubricant composition is at least 350 ppm based on the total weight of the lubricant composition. The compositions provide unexpected and substantially improved friction and abrasion properties over related compositions devoid of the invention. When using these lubricant compositions, for example in internal combustion engines, the engine power can be increased and the fuel consumption can be reduced. | 09-18-2014 |
| 508363000 | The nitrogen is bonded directly to the carbon of a -C(=X)X- group, wherein the X`s may be the same or diverse chalcogens (e.g., dithiocarbamates, etc.) | 38 |
| 20090156447 | LUBRICANT FOR THREAD ROLLING AND THREAD ROLLING METHOD - A thread rolling lubricant of a nonchlorine species, in which a lubricant base oil is blended with 25 through 35 weight % of (A) a sulfur species extreme pressure agent, 6 through 16 weight % of (B) an organic zinc compound, 2 through 12 weight % of (C) a calcium species additive, and 2 through 13 weight % of (D) an oiliness agent for carrying out thread rolling. | 06-18-2009 |
| 20100016193 | Method for stabilizing diesel engine lubricating oil against degradation by biodiesel fuel - The lubricating oil used to lubricate diesel engines is stabilized against the detrimental degradation effects of biodiesel fuel by the addition to the lubricating oil of an additive concentrate comprising a premix of a first antioxidant, a second antioxidant of a type different from the first and an organometallic compound. | 01-21-2010 |
| 20110166053 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE - A lubricating oil composition for an internal combustion engine contains: a base oil having a viscosity index of 120 or more; and a polymer compound that includes a first constituent having a mass average molecular weight of less than 100,000 and a second constituent having a mass average molecular weight of 100,000 or more, the first constituent of 0.01 mass % to 10 mass % being contained relative to a total amount of the lubricating oil composition, preferably 0.1 mass % to 10 mass %, the second constituent of less than 0.5 mass % being contained relative to the total amount of the lubricating oil composition. A viscosity index of the lubricating oil composition is 130 or more. | 07-07-2011 |
| 20120258896 | ZINC DITHIOCARBAMATE LUBRICATING OIL ADDITIVES - A lubricating oil composition comprising a zinc dithiocarbamate fraction, for use in a gasoline or diesel engine equipped with fluoroelastomer seals, wherein said zinc dithiocarbamate fraction consists essentially of zinc dithiocarbamate molecules per Formula I:
| 10-11-2012 |
| 20120264666 | MOLYBDENUM DIALKYLDITHIOCARBAMATE COMPOSITIONS AND LUBRICATING COMPOSITIONS CONTAINING THE SAME - A novel molybdenum dithiocarbamate composition is produced by preparing a di-tridecylamine (DTDA) intermediate from a butylene feedstock comprising greater than 50% 2-butylene, and preparing a molybdenum dithiocarbamate composition from the DTDA intermediate. The resulting molybdenum dithiocarbamate composition are according to formula (1), wherein R | 10-18-2012 |
| 20130029892 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES - Provided is a lubricant oil composition for an internal combustion engine which is characterized by including a base oil having a viscosity index of 125 or higher and a Noack evaporation amount (250° C.×1 h) of 15% by mass or less, and, based on a total amount of the composition, from 0.1 to 10% by mass of (A) a C | 01-31-2013 |
| 20130157913 | PREPARATION OF A POST-TREATED MOLYBDENUM AMIDE ADDITIVE COMPOSITION AND LUBRICATING OIL COMPOSITIONS CONTAINING SAME - The invention is directed to oil soluble additive compositions, lubricating oil compositions, and additive concentrates comprising the salt of (1) a molybdenum oxide, sulfide, or oxysulfide; (2) an amide reaction product of a carboxylic acid component and a polyamine component wherein the charge mole ratio (CMR) of the carboxylic acid component to the polyamine component is about 2:1 to 1:1; and (3) a post-treating agent. | 06-20-2013 |
| 20130310289 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES - Provided is a lubricating oil composition for an internal combustion engine, including: an organic molybdenum compound as a component (A); a base oil having a kinematic viscosity at | 11-21-2013 |
| 20140303055 | Lubricant Composition - The lubricant composition of this invention comprises a base oil and an additive, which is at least one selected from the group consisting of an organic sulfonate, a carboxylate, a thiocarbamate and a thiophosphoric acid ester salt. The lubricant composition can effectively suppress hydrogen embrittlement-caused flaking of an element, such as a rolling bearing, a sliding bearing, a gear, a ball thread, a linear guide, a linear bearing, a cam and various joints in a high concentration hydrogen environment. The invention provides also a rolling bearing, a sliding bearing, a gear, a ball thread, a linear guide, a linear bearing, a cam and various joints using the lubricant composition. | 10-09-2014 |
| 20160145528 | LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION - A lubricating oil additive comprising an organic molybdenum compound represented by general formula (1) below: (1) Wherein in formula (1), R1 denotes a straight chain or branched chain alkyl group represented by the general formula C | 05-26-2016 |
| 20160152917 | LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION | 06-02-2016 |
| 20090156447 | LUBRICANT FOR THREAD ROLLING AND THREAD ROLLING METHOD - A thread rolling lubricant of a nonchlorine species, in which a lubricant base oil is blended with 25 through 35 weight % of (A) a sulfur species extreme pressure agent, 6 through 16 weight % of (B) an organic zinc compound, 2 through 12 weight % of (C) a calcium species additive, and 2 through 13 weight % of (D) an oiliness agent for carrying out thread rolling. | 06-18-2009 |
| 20100016193 | Method for stabilizing diesel engine lubricating oil against degradation by biodiesel fuel - The lubricating oil used to lubricate diesel engines is stabilized against the detrimental degradation effects of biodiesel fuel by the addition to the lubricating oil of an additive concentrate comprising a premix of a first antioxidant, a second antioxidant of a type different from the first and an organometallic compound. | 01-21-2010 |
| 20110166053 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE - A lubricating oil composition for an internal combustion engine contains: a base oil having a viscosity index of 120 or more; and a polymer compound that includes a first constituent having a mass average molecular weight of less than 100,000 and a second constituent having a mass average molecular weight of 100,000 or more, the first constituent of 0.01 mass % to 10 mass % being contained relative to a total amount of the lubricating oil composition, preferably 0.1 mass % to 10 mass %, the second constituent of less than 0.5 mass % being contained relative to the total amount of the lubricating oil composition. A viscosity index of the lubricating oil composition is 130 or more. | 07-07-2011 |
| 20120258896 | ZINC DITHIOCARBAMATE LUBRICATING OIL ADDITIVES - A lubricating oil composition comprising a zinc dithiocarbamate fraction, for use in a gasoline or diesel engine equipped with fluoroelastomer seals, wherein said zinc dithiocarbamate fraction consists essentially of zinc dithiocarbamate molecules per Formula I:
| 10-11-2012 |
| 20120264666 | MOLYBDENUM DIALKYLDITHIOCARBAMATE COMPOSITIONS AND LUBRICATING COMPOSITIONS CONTAINING THE SAME - A novel molybdenum dithiocarbamate composition is produced by preparing a di-tridecylamine (DTDA) intermediate from a butylene feedstock comprising greater than 50% 2-butylene, and preparing a molybdenum dithiocarbamate composition from the DTDA intermediate. The resulting molybdenum dithiocarbamate composition are according to formula (1), wherein R | 10-18-2012 |
| 20130029892 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES - Provided is a lubricant oil composition for an internal combustion engine which is characterized by including a base oil having a viscosity index of 125 or higher and a Noack evaporation amount (250° C.×1 h) of 15% by mass or less, and, based on a total amount of the composition, from 0.1 to 10% by mass of (A) a C | 01-31-2013 |
| 20130157913 | PREPARATION OF A POST-TREATED MOLYBDENUM AMIDE ADDITIVE COMPOSITION AND LUBRICATING OIL COMPOSITIONS CONTAINING SAME - The invention is directed to oil soluble additive compositions, lubricating oil compositions, and additive concentrates comprising the salt of (1) a molybdenum oxide, sulfide, or oxysulfide; (2) an amide reaction product of a carboxylic acid component and a polyamine component wherein the charge mole ratio (CMR) of the carboxylic acid component to the polyamine component is about 2:1 to 1:1; and (3) a post-treating agent. | 06-20-2013 |
| 20130310289 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES - Provided is a lubricating oil composition for an internal combustion engine, including: an organic molybdenum compound as a component (A); a base oil having a kinematic viscosity at | 11-21-2013 |
| 20140303055 | Lubricant Composition - The lubricant composition of this invention comprises a base oil and an additive, which is at least one selected from the group consisting of an organic sulfonate, a carboxylate, a thiocarbamate and a thiophosphoric acid ester salt. The lubricant composition can effectively suppress hydrogen embrittlement-caused flaking of an element, such as a rolling bearing, a sliding bearing, a gear, a ball thread, a linear guide, a linear bearing, a cam and various joints in a high concentration hydrogen environment. The invention provides also a rolling bearing, a sliding bearing, a gear, a ball thread, a linear guide, a linear bearing, a cam and various joints using the lubricant composition. | 10-09-2014 |
| 20160145528 | LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION - A lubricating oil additive comprising an organic molybdenum compound represented by general formula (1) below: (1) Wherein in formula (1), R1 denotes a straight chain or branched chain alkyl group represented by the general formula C | 05-26-2016 |
| 20160152917 | LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION | 06-02-2016 |
| 508364000 | With organic nitrogen, phosphorus, or chalcogen compound | 27 |
| 20080312116 | Multifunctional Lubricant Additive Package - The present invention provides a multifunctional lubricant additive package or composition for improving load-carrying capacity, scuffing (scoring) resistance, and other performance characteristics of a lubricant. The composition includes a molybdenum compound, a secondary zinc dithiophosphate compound, an aryl or alkyl phosphite compound, and a compound having an alkylthiocarbamoyl group. The present invention further provides a method for improving the performance characteristics of a lubricant. The method includes mixing a lubricant base stock or a fully-formulated lubricant with the above-described multifunctional lubricant additive composition. | 12-18-2008 |
| 20090011964 | Lubricants Containing Multifunctional Additive Packages Therein for Improving Load-Carrying Capacity, Increasing Surface Fatigue Life and Reducing Friction - The present invention provides a composition for improving load carrying capacity, extreme pressure performance, surface fatigue life, and other performance characteristics of a lubricant. The composition includes a base stock and a combination of two, three, or all of a friction modifier, and antiwear additive, an extreme pressure additive, and a surface fatigue life modifier. The present invention further provides a method for improving the performance characteristics of a lubricant. The method includes a step of mixing a lubricant with the above-described multifunctional lubricant additive composition or mixing a lubricant base stock with the above-described multifunctional lubricant additive composition. | 01-08-2009 |
| 20110237474 | Ultra Low Phosphorus Lubricant Compositions - A low-phosphorus lubricating composition has less than 600 ppm phosphorus, comprising at least 85 weight % of a lubricating base blend, and an additive comprising the following, as weight % of the total composition: | 09-29-2011 |
| 20120040874 | GEAR OIL COMPOSITION - A particular gear oil composition is provided that contains (A) a base oil, (B) an ethylene-α-olefin copolymer, (C) a sulfur-containing compound, (D) an organomolybdenum compound and (E) a phosphorus-containing compound, which is excellent in extreme pressure properties, shear stability and wear resistance, and is excellent in fuel saving properties. | 02-16-2012 |
| 20120071373 | LUBRICANT OIL COMPOSITION - A lubricant oil composition according to the present invention comprises: a lubricant base oil whose kinematic viscosity at 100° C. is 1 to 20 mm | 03-22-2012 |
| 20120135900 | LUBRICANT OIL COMPOSITION AND METHOD FOR MAKING THE SAME - The lubricating oil composition of the invention comprises a lubricating base oil with a kinematic viscosity at 100° C. of 1-20 mm | 05-31-2012 |
| 20130012418 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE - Provided is a lubricating oil composition for an internal combustion engine, including as essential components the following component (A), component (B), and component (C), in which a phosphorus content of the composition is 50 ppm by mass to 1,000 ppm by mass: Component (A): a base oil; Component (B): a compound represented by the following general formula (1); and Component (C): a metal-containing antioxidant: | 01-10-2013 |
| 20130196888 | ENGINE LUBRICANT - A lubricant composition includes: (a) one or more base oils, (b) at least one comb polymer formed by a polyalkyl(meth)acrylate main chain, and hydrocarbon side chains including at least 50 carbon atoms, (c) at least one nitrogen-containing organic friction modifier chosen from the optionally alkoxylated fatty amines, fatty amides or imides obtained by the condensation of fatty amines and carboxylic acids, alone or in a mixture, (d) optionally, one or more organometallic organomolybdenum-type friction modifiers. This is used for the lubrication of 4-stroke gasoline or diesel engines of light vehicles, preferentially of hybrid vehicles. | 08-01-2013 |
| 20140100148 | LUBRICATING OIL COMPOSITION - The present invention provides a lubricating oil composition exhibit excellent friction reduction properties with a small amount of molybdenum. The lubricating oil composition comprises a lubricating base oil, (A) a phosphoric acid ester metal salt represented by formula (1) and (B) an organic molybdenum compound with a ratio of molybdenum to sulfur of 1:3.5 or greater. (In formula 1, R | 04-10-2014 |
| 20140148370 | Lubricants Containing Aromatic Dispersants and Titanium - A lubricant composition, comprising an oil of lubricating viscosity, a dispersant comprising the condensation product of a carboxylic-functionalized polymer with an aromatic moiety through an amide, imide, or ester linkage, and an oil-soluble titanium compound, exhibits good oxidative stability. | 05-29-2014 |
| 20140342958 | LUBRICATING OIL COMPOSITION - A lubricating oil composition comprising (A) a lubricating oil base oil the kinematic viscosity of which at 100° C. is in the range of from 1.4 to 6 mm | 11-20-2014 |
| 20150045270 | LUBRICANT COMPOSITION AND METHOD FOR USING THE LUBRICANT COMPOSITION - A lubricant composition comprising: a fully formulated commercial lubricating oil which comprises from 0.01 to 2.0 percent by weight of an oil soluble organo-molybdenum friction modifier and at least 0.1 percent by weight active sulfur of a surface active sulfur donor component is effective in preventing the removal of DLC coatings while at the same time allowing the beneficial friction-reducing effects from the molybdenum friction modifier to occur. | 02-12-2015 |
| 20150045271 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE - A lubricating oil composition for an internal combustion engine containing a mixed base oil (AB) including a mixture of a base oil (A) being a mineral oil and/or a synthetic oil with a kinematic viscosity at 100° C. of not more than 3.5 mm | 02-12-2015 |
| 20150126419 | LUBRICANT COMPOSITION FOR AN ENGINE - The present disclosure relates to lubricant compositions for an engine, including at least one base oil, at least one polymer for improving the viscosity index, at least one organomolybdenum compound, and at least one polyalkylene glycol, obtained by polymerizing or copolymerizing alkylene oxides including from 3 to 8 carbon atoms, at least of which is butylene oxide, the polyalkylene glycol content being from 1 to 28% by weight relative to the total weight of lubricant composition. The use of at least one polyalkylene glycol, obtained by polymerizing or copolymerizing alkylene oxides including 3 to 8 carbon atoms, at least one of which is butylene oxide, in a base oil enables a reduction in the wear of the connecting-rod bearings of the thermal internal combustion engines of vehicles with hybrid and/or micro-hybrid engines. | 05-07-2015 |
| 20160130521 | LUBRICANT COMPOSITION - A lubricant composition has a high molybdenum content and includes a combination of at least two compounds including molybdenum. | 05-12-2016 |
| 20160201004 | FRICTION MODIFIER COMPOSITION FOR LUBRICANTS | 07-14-2016 |
| 508365000 | With metal compound | 11 |
| 20100016194 | GREASE COMPOSITION FOR CONSTANT VELOCITY JOINT - A grease composition for a constant velocity joint is provided, which comprises a mineral oil as a base oil along with an alicyclic-aliphatic diurea thickener, a sulfur-ester-based additive, molybdenum dithiocarbamate (Mo-DTC), molybdenum dithiophosphate (Mo-DTP) and zinc dithiophosphate (Zn-DTP) as additives. The composition improves NVH performance by lowering a generated axial force and P.R. (plunging resistance) while increasing abrasion resistance. | 01-21-2010 |
| 20110071062 | LONG-LIFE GASOLINE ENGINE OIL COMPOSITION - The present invention provides a long-life gasoline engine oil composition, which contains a hydrogenated styrene-diene compound, zinc alkyldithiophosphate, monoalkyl molybdenum dithiocarbamate, polyol ester, a hindered phenol antioxidant, and a base oil. With this composition, vehicle fuel efficiency can be improved, oxidation stability can be increased, and the life span of engine oil can be extended. | 03-24-2011 |
| 20110237475 | Ultra Low Phosphorus Lubricant Composition Incorporating Amine Tungstate - A low-phosphorus lubricating composition having less than 600 ppm phosphorus, comprising at least 85 weight % of a lubricating base blend, and an additive comprising the following, as a weight % of the total composition:
| 09-29-2011 |
| 20120258897 | CYLINDER LUBRICATING OIL COMPOSITION FOR CROSSHEAD-TYPE DIESEL ENGINE - The present invention provides a cylinder lubricating oil composition for a crosshead-type diesel engine, which is improved in oxidation stability and anti-scuffing properties besides the properties of the conventional cylinder lubricating oil composition and comprises a base oil having an aromatic content of 8.5 percent by mass or more and on the basis of the total mass of the composition (A) an alkaline earth metal phenate in an amount of 0.005 mole/kg or more on the basis of phenate soap content, (B) an aminic antioxidant in an amount of 0.1 to 5 percent by mass and (C) an oil-soluble molybdenum compound in an amount of 30 to 500 ppm by mass on the basis of molybdenum and having a base number of 20 to 100 mgKOH/g and a 100° C. kinematic viscosity of 12.6 mm | 10-11-2012 |
| 20130237463 | LUBRICATING OIL COMPOSITION FOR SLIDING SECTION COMPRISING ALUMINUM MATERIAL, AND LUBRICATING METHOD - Provided are a lubricant composition capable of reducing friction between sliding parts at least one of which contains an aluminum-based material in a lubrication section, and a method for lubricating an aluminum-based member with the composition. The lubricant composition is for use in a lubrication section having sliding parts at least one of which contains an aluminum-based material, and contains a lubricant base oil and at least one of a phosphorus-containing carboxylic compound and a metal salt thereof (component (A)) at 0.001 to 1 mass % of the composition in terms of phosphorus. The composition may suitably be used as lubricant such as drive train lubricant for automatic or manual transmissions, grease, wet brake oil, hydraulic actuation oil, turbine oil, compressor oil, bearing oil, refrigerant oil, and the like used in apparatus having the sliding parts. | 09-12-2013 |
| 20140274841 | LUBRICATING COMPOSITION - A lubricating oil composition comprising:
| 09-18-2014 |
| 20150111800 | ULTRA LOW PHOSPHORUS LUBRICANT COMPOSITION - A low-phosphorus lubricating composition has less than 600 ppm phosphorus, comprising at least 85 weight % of a lubricating base blend, and an additive comprising the following, as weight % of the total composition:
| 04-23-2015 |
| 20160010024 | LUBRICATING COMPOSITIONS FOR TRANSMISSIONS | 01-14-2016 |
| 20160024415 | ULTRA LOW PHOSPHORUS LUBRICANT COMPOSITIONS - A low-phosphorus lubricating composition has less than 600 ppm phosphorus, comprising at least 85 weight % of a lubricating base blend, and an additive comprising the following, as weight % of the total composition:
| 01-28-2016 |
| 20160108336 | DIESEL ENGINE OIL COMPOSITION FOR IMPROVING FUEL EFFICIENCY AND ENDURANCE PERFORMANCE - Disclosed is a novel diesel engine oil composition for fuel efficiency and endurance performance. The diesel engine oil composition may maximize frictional resistance and wear resistance by facilitating the formation of a lubricating film on a metal surface, extend an oil change cycle with excellent engine protection ability, and improve fuel efficiency due to friction reduction. The diesel engine oil composition include: base oil; a calcium-based or magnesium-based sulfonate detergent dispersant; a viscosity index improver selected from the group consisting of a diene copolymer, a polystyrene-diene copolymer and a hydrogenated polystyrene-diene copolymer; and a low friction agent including molybdenum dithiocarbamate (MoDTC) and glycerol monooleate (GMO). | 04-21-2016 |
| 20160152920 | LUBRICANT OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE | 06-02-2016 |
| 508366000 | The nitrogen is multiple bonded to carbon, or is bonded directly to additional nitrogen | 1 |
| 20090048130 | Catalytic antioxidants - The present invention is directed to lubricating oils exhibiting improved resistance to oxidation and deposit/sludge formation comprising a lubricant base oil and catalytic antioxidants comprising an effective amount of a) one or more polymetal organometallic compound; and, b) effective amounts of one or more substituted N,N′-diaryl-o-phenylenediamine compounds or c) one or more hindered phenol compounds or both, to a method for improving the antioxidancy and the resistance to deposit/sludge formation of formulated lubricating oil compositions by the addition thereto of an effective amount of the aforementioned catalytic antioxidants, and to an additive concentrate containing the aforementioned catalytic antioxidants. | 02-19-2009 |
| 508367000 | Containing -C(=X)-, wherein X is chalcogen | 3 |
| 20080234154 | ORGANIC TUNGSTEN COMPLEXES - The present invention relates to lubricant compositions containing phosphorus and sulfur free organotungstates. The organotungstates are defined as either the reaction product of a mono- or diglyceride and a tungsten source, or as the reaction product of a secondary amine, a fatty acid derivative, and a tungsten source. These compositions exhibit improved antiwear, corrosion, and antioxidancy properties, particularly in low phosphorus and low sulfur environments. | 09-25-2008 |
| 20090176671 | Grease Composition For Constant Velocity Joints - The present invention provides a grease composition for use in constant velocity joints, having improved wear resistance and endurance characteristics. | 07-09-2009 |
| 20130281335 | "ONE POT" SYNTHESIS OF 2D, 1D, AND 0D NANO CRYSTALS OF TUNGSTEN AND MOLYBDENUM CHALCOGENIDES (WS2, MOS2) FUNCTIONALIZED WITH LONG CHAIN AMINE AND/OR CARBOXYLIC ACID AND/OR THIOL - The present invention describes a new synthetic strategy that permits to produce 2D 1D, e OD hybrid organic-inorganic nanocrystals of tungsten/molybdenum chalcogenides. The innovative chemical approach is based on the thermal decomposition of a molecular precursor containing both metal and sulphur, in a mixture of long chain amines and/or fatty acids and/or long chain thiols. By the control of reaction conditions is possible to address the synthesis can be driven towards the formation of nanosystems with different morphologies such as sheets, particles, rods, tubes. | 10-24-2013 |
| 508363000 | The nitrogen is bonded directly to the carbon of a -C(=X)X- group, wherein the Xs may be the same or diverse chalcogens (e.g., dithiocarbamates, etc.) | 11 |
| 20090156447 | LUBRICANT FOR THREAD ROLLING AND THREAD ROLLING METHOD - A thread rolling lubricant of a nonchlorine species, in which a lubricant base oil is blended with 25 through 35 weight % of (A) a sulfur species extreme pressure agent, 6 through 16 weight % of (B) an organic zinc compound, 2 through 12 weight % of (C) a calcium species additive, and 2 through 13 weight % of (D) an oiliness agent for carrying out thread rolling. | 06-18-2009 |
| 20100016193 | Method for stabilizing diesel engine lubricating oil against degradation by biodiesel fuel - The lubricating oil used to lubricate diesel engines is stabilized against the detrimental degradation effects of biodiesel fuel by the addition to the lubricating oil of an additive concentrate comprising a premix of a first antioxidant, a second antioxidant of a type different from the first and an organometallic compound. | 01-21-2010 |
| 20110166053 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE - A lubricating oil composition for an internal combustion engine contains: a base oil having a viscosity index of 120 or more; and a polymer compound that includes a first constituent having a mass average molecular weight of less than 100,000 and a second constituent having a mass average molecular weight of 100,000 or more, the first constituent of 0.01 mass % to 10 mass % being contained relative to a total amount of the lubricating oil composition, preferably 0.1 mass % to 10 mass %, the second constituent of less than 0.5 mass % being contained relative to the total amount of the lubricating oil composition. A viscosity index of the lubricating oil composition is 130 or more. | 07-07-2011 |
| 20120258896 | ZINC DITHIOCARBAMATE LUBRICATING OIL ADDITIVES - A lubricating oil composition comprising a zinc dithiocarbamate fraction, for use in a gasoline or diesel engine equipped with fluoroelastomer seals, wherein said zinc dithiocarbamate fraction consists essentially of zinc dithiocarbamate molecules per Formula I:
| 10-11-2012 |
| 20120264666 | MOLYBDENUM DIALKYLDITHIOCARBAMATE COMPOSITIONS AND LUBRICATING COMPOSITIONS CONTAINING THE SAME - A novel molybdenum dithiocarbamate composition is produced by preparing a di-tridecylamine (DTDA) intermediate from a butylene feedstock comprising greater than 50% 2-butylene, and preparing a molybdenum dithiocarbamate composition from the DTDA intermediate. The resulting molybdenum dithiocarbamate composition are according to formula (1), wherein R | 10-18-2012 |
| 20130029892 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES - Provided is a lubricant oil composition for an internal combustion engine which is characterized by including a base oil having a viscosity index of 125 or higher and a Noack evaporation amount (250° C.×1 h) of 15% by mass or less, and, based on a total amount of the composition, from 0.1 to 10% by mass of (A) a C | 01-31-2013 |
| 20130157913 | PREPARATION OF A POST-TREATED MOLYBDENUM AMIDE ADDITIVE COMPOSITION AND LUBRICATING OIL COMPOSITIONS CONTAINING SAME - The invention is directed to oil soluble additive compositions, lubricating oil compositions, and additive concentrates comprising the salt of (1) a molybdenum oxide, sulfide, or oxysulfide; (2) an amide reaction product of a carboxylic acid component and a polyamine component wherein the charge mole ratio (CMR) of the carboxylic acid component to the polyamine component is about 2:1 to 1:1; and (3) a post-treating agent. | 06-20-2013 |
| 20130310289 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES - Provided is a lubricating oil composition for an internal combustion engine, including: an organic molybdenum compound as a component (A); a base oil having a kinematic viscosity at | 11-21-2013 |
| 20140303055 | Lubricant Composition - The lubricant composition of this invention comprises a base oil and an additive, which is at least one selected from the group consisting of an organic sulfonate, a carboxylate, a thiocarbamate and a thiophosphoric acid ester salt. The lubricant composition can effectively suppress hydrogen embrittlement-caused flaking of an element, such as a rolling bearing, a sliding bearing, a gear, a ball thread, a linear guide, a linear bearing, a cam and various joints in a high concentration hydrogen environment. The invention provides also a rolling bearing, a sliding bearing, a gear, a ball thread, a linear guide, a linear bearing, a cam and various joints using the lubricant composition. | 10-09-2014 |
| 20160145528 | LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION - A lubricating oil additive comprising an organic molybdenum compound represented by general formula (1) below: (1) Wherein in formula (1), R1 denotes a straight chain or branched chain alkyl group represented by the general formula C | 05-26-2016 |
| 20160152917 | LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION | 06-02-2016 |
| 20090156447 | LUBRICANT FOR THREAD ROLLING AND THREAD ROLLING METHOD - A thread rolling lubricant of a nonchlorine species, in which a lubricant base oil is blended with 25 through 35 weight % of (A) a sulfur species extreme pressure agent, 6 through 16 weight % of (B) an organic zinc compound, 2 through 12 weight % of (C) a calcium species additive, and 2 through 13 weight % of (D) an oiliness agent for carrying out thread rolling. | 06-18-2009 |
| 20100016193 | Method for stabilizing diesel engine lubricating oil against degradation by biodiesel fuel - The lubricating oil used to lubricate diesel engines is stabilized against the detrimental degradation effects of biodiesel fuel by the addition to the lubricating oil of an additive concentrate comprising a premix of a first antioxidant, a second antioxidant of a type different from the first and an organometallic compound. | 01-21-2010 |
| 20110166053 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE - A lubricating oil composition for an internal combustion engine contains: a base oil having a viscosity index of 120 or more; and a polymer compound that includes a first constituent having a mass average molecular weight of less than 100,000 and a second constituent having a mass average molecular weight of 100,000 or more, the first constituent of 0.01 mass % to 10 mass % being contained relative to a total amount of the lubricating oil composition, preferably 0.1 mass % to 10 mass %, the second constituent of less than 0.5 mass % being contained relative to the total amount of the lubricating oil composition. A viscosity index of the lubricating oil composition is 130 or more. | 07-07-2011 |
| 20120258896 | ZINC DITHIOCARBAMATE LUBRICATING OIL ADDITIVES - A lubricating oil composition comprising a zinc dithiocarbamate fraction, for use in a gasoline or diesel engine equipped with fluoroelastomer seals, wherein said zinc dithiocarbamate fraction consists essentially of zinc dithiocarbamate molecules per Formula I:
| 10-11-2012 |
| 20120264666 | MOLYBDENUM DIALKYLDITHIOCARBAMATE COMPOSITIONS AND LUBRICATING COMPOSITIONS CONTAINING THE SAME - A novel molybdenum dithiocarbamate composition is produced by preparing a di-tridecylamine (DTDA) intermediate from a butylene feedstock comprising greater than 50% 2-butylene, and preparing a molybdenum dithiocarbamate composition from the DTDA intermediate. The resulting molybdenum dithiocarbamate composition are according to formula (1), wherein R | 10-18-2012 |
| 20130029892 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES - Provided is a lubricant oil composition for an internal combustion engine which is characterized by including a base oil having a viscosity index of 125 or higher and a Noack evaporation amount (250° C.×1 h) of 15% by mass or less, and, based on a total amount of the composition, from 0.1 to 10% by mass of (A) a C | 01-31-2013 |
| 20130157913 | PREPARATION OF A POST-TREATED MOLYBDENUM AMIDE ADDITIVE COMPOSITION AND LUBRICATING OIL COMPOSITIONS CONTAINING SAME - The invention is directed to oil soluble additive compositions, lubricating oil compositions, and additive concentrates comprising the salt of (1) a molybdenum oxide, sulfide, or oxysulfide; (2) an amide reaction product of a carboxylic acid component and a polyamine component wherein the charge mole ratio (CMR) of the carboxylic acid component to the polyamine component is about 2:1 to 1:1; and (3) a post-treating agent. | 06-20-2013 |
| 20130310289 | LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINES - Provided is a lubricating oil composition for an internal combustion engine, including: an organic molybdenum compound as a component (A); a base oil having a kinematic viscosity at | 11-21-2013 |
| 20140303055 | Lubricant Composition - The lubricant composition of this invention comprises a base oil and an additive, which is at least one selected from the group consisting of an organic sulfonate, a carboxylate, a thiocarbamate and a thiophosphoric acid ester salt. The lubricant composition can effectively suppress hydrogen embrittlement-caused flaking of an element, such as a rolling bearing, a sliding bearing, a gear, a ball thread, a linear guide, a linear bearing, a cam and various joints in a high concentration hydrogen environment. The invention provides also a rolling bearing, a sliding bearing, a gear, a ball thread, a linear guide, a linear bearing, a cam and various joints using the lubricant composition. | 10-09-2014 |
| 20160145528 | LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION - A lubricating oil additive comprising an organic molybdenum compound represented by general formula (1) below: (1) Wherein in formula (1), R1 denotes a straight chain or branched chain alkyl group represented by the general formula C | 05-26-2016 |
| 20160152917 | LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION | 06-02-2016 |
