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| Application No. | Application Title | Issue Date |
| 20120053097 | Metal working oil composition The present invention provides a refrigerating machine oil, a compressor oil composition, a hydraulic oil composition, a metalworking oil composition, a heat treating oil composition, a lubricating oil composition for machine tools and a lubricating oil composition whic... | 03/01/2012 |
| 20110245121 | Natural gas engine lubricating oil compositions A natural gas engine lubricating oil composition is disclosed which comprises (a) a major amount of an oil of lubricating viscosity, (b) one or more phosphorus-containing anti-wear additives, (c) one or more ashless dispersants, (d) one or more alkaline earth metal salt... | 10/06/2011 |
| 20110105372 | Lubrication and Lubricating Oil Compositions Tetra-alkylated phenylenediamine compounds useful as ashless TBN sources for lubricating oil compositions that are compatible with fluoroelastomeric engine seal materials and meet copper corrosion requirements, and lubricating oil compositions containing such phenylened... | 05/05/2011 |
| 20100216675 | Method for the control of hydroperoxide-induced oxidation in formulated lubricating oils by use of ionic liquids as additives The resistance to oxidation of a lubricating oil is enhanced by the addition to the lubricating oil of an additive amount of an ionic liquid.... | 08/26/2010 |
| 20100210490 | Amine Derivatives as Friction Modifiers in Lubricants A composition useful for lubricating an automatic transmission comprises an oil of lubricating viscosity and a hydrocarbyl amine with a hydrocarbyl group of 12 to 22 carbon atoms and having one or two additional groups of the structure —R3—NHC(O)R4 08/19/2010 | |
| 20100204074 | Compounds That Are Liquid At Ambient Temperature Disclosed are ionic liquids that have a low melting point. Said liquids are provided in the form of compounds that are selected among the group comprising tetraalkyl ammonium salts, benzyl trialkyl ammonium salts, tetraalkyl phosphonium salts, and benzyl trialkyl phosph... | 08/12/2010 |
| 20100160191 | Lubricating Composition The present invention relates to a lubricating composition containing a dispersant, a corrosion inhibitor and an antioxidant. The invention further provides a method for lubricating a mechanical device with the lubricating composition.... | 06/24/2010 |
| 20100144566 | Lubricant Compositions The present invention relates to a lubricating composition containing (a) an ester-containing viscosity index improver; and (b) a polyoxyalkylene polyol. The invention further provides a method for lubricating a mechanical device with the lubricating composition.... | 06/10/2010 |
| 20100101518 | LUBRICANT FOR HYDROGEN-FUELED ENGINES A lubricant composition of a synthetic oil of lubricating viscosity, 3 to 6 percent by weight of a nitrogen-containing dispersant, 1 to 2.5 weight percent of an overbased magnesium detergent, 1 to 5 weight percent of an antioxidant; and 0.25 to 1.5 weight percent of a f... | 04/29/2010 |
| 20100062955 | Anti-oxidants A dialkylanilino-cyclohexane compound useful as an antioxidant has the following formula I or formula II: wherein Ar1 and Ar2 can be the same or different and each is an alkylaromatic gr... | 03/11/2010 |
| 20100015250 | Thermally Stable Subsea Control Hydraulic Fluid Compositions An aqueous hydraulic fluid composition comprising of one or more lubricants such as a monovalent metal salt, ammonium, or alkanolamine salt of a dicarboxylic acid, such as a C21 dicarboxylic acid is described in which the aqueous hydraulic fluid composition demonstrates... | 01/21/2010 |
| 20090305922 | LUBRICATING OIL COMPOSITION FOR AUTOMOBILE TRANSMISSION AND LUBRICATING METHOD USING SAME The present invention relates to an automatic transmission lubricating oil composition, and particularly to an automatic transmission lubricating oil composition comprising an oil of lubricating viscosity, an ashless dispersant, an anti-oxidant, a phosphorus-based anti-... | 12/10/2009 |
| 20090270285 | Star Polymer Lubricating Composition The invention provides a lubricating composition containing (a) a polymer derived from greater than 50 wt % or more of a non-diene monomer, wherein the polymer has a weight average molecular weight of about 2000 to about 200,000, and wherein the polymer has a shear stab... | 10/29/2009 |
| 20090209440 | Star Polymer Lubricating Composition The invention provides a lubricating composition containing (a) 0.1 to 15 wt % of a polymer with (i) a weight average molecular weight of 100,000 to 500,000; and (ii) a shear stability index of 10 to 60; (b) a phosphorus-containing acid, salt, or ester; (c) a dispersant... | 08/20/2009 |
| 20090093384 | Lubricants That Decrease Micropitting for Industrial Gears The invention relates to an industrial gear formulation containing a high TBN overbased detergent that results in decreasing micropitting for industrial gears.... | 04/09/2009 |
| 20090088352 | TRACTOR HYDRAULIC FLUID COMPOSITIONS AND PREPARATION THEREOF A tractor hydraulic fluid composition is prepared from an isomerized base oil which: a) the product itself, its fraction, or feed originates from or is produced at some stage by isomerization of a waxy feed from a Fischer-Tropsch process (“Fischer-Tropsch derived base... | 04/02/2009 |
| 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 second... | 12/18/2008 |
| 20080305972 | LUBRICANT COMPOSITIONS A lubricant composition comprising a base oil comprising less than about 3% by weight of tetracycloparaffins is disclosed. Methods of making and using the lubricant composition are also disclosed.... | 12/11/2008 |
| 20080269092 | Oli composition for cutting and grinding by minimal quantity lubrication system An oil composition for cutting and grinding by minimal quantity lubrication system and for sliding surface according to the present invention comprises an ester and a sulfur compound and/or a phosphorus compound.... | 10/30/2008 |
| 20080176775 | High efficiency hydraulic oils Methods for achieving favorable efficiency properties are disclosed including methods for blending a lubricant composition and lubricant compositions. In one embodiment, the method comprises the steps of obtaining at least one base stock and at obtaining at least one ba... | 07/24/2008 |
| 20080146474 | Lubricant Composition and Driving Force Transmitting System Using Same The invention provides a lubricating oil composition comprising a lubricating base oil, a phosphorus compound and at least one organic acid salt selected from among alkaline earth metal sulfonates, alkaline earth metal phenates and alkaline earth metal salicylates, wher... | 06/19/2008 |
| 20080139424 | LUBRICATING OIL COMPOSITION The present invention provides a lubricating oil composition which has excellent anti-wear properties for a metal pulley and a metal belt and initial anti-shudder properties and can retain the anti-shudder properties for a long period of time, suitable for use in a cont... | 06/12/2008 |
| 20080119377 | LUBRICANT COMPOSITIONS The lubricant compositions of the present disclosure comprises a base oil and an additive composition comprising, for example, a detergent and an additive chosen from a phosphorus-containing compound, a friction modifier, and a dispersant, wherein the additive compositi... | 05/22/2008 |
| 20080090741 | LUBRICATING OILS WITH ENHANCED PISTON DEPOSIT CONTROL CAPABILITY The lubricant composition of the present disclosure comprises a major amount of a base oil and a minor amount of an additive composition comprising an overbased detergent and a low-base detergent, wherein the lubricant composition has a salt to metal ratio ranging from ... | 04/17/2008 |
| 20080020956 | Transesterification composition of fatty acid esters, and uses thereof This invention is a composition that includes a transesterified fatty acid ester resulting from the reaction of a fatty acid ester, in the presence of an acid, with a hydroxyl-containing compound. The fatty acid esters of the invention are selected from those with a car... | 01/24/2008 |
| 20070287644 | LUBRICATING OIL COMPOSITION The present invention provides a lubricating oil composition comprising a base oil made of synthetic oil and/or mineral oil, admixed with an antioxidant and a polymethacrylate having a phosphate ester added to a terminal position. In a further aspect the present inventi... | 12/13/2007 |
| 20070232505 | Method for reducing deposit formation in lubricant compositions The deposit forming tendency of Group II, III and IV lubricating base oils is reduced by the use of synergistic mixtures of diphenylamines or phenyl-α-naphthylamines with triarylphosphites.... | 10/04/2007 |
| 20070225181 | LUBRICATING OIL COMPOSITION A lubricating oil composition is provided which is excellent in oxidation stability, base number retention properties, anti-wear properties, extreme pressure properties and anti-corrosion properties and is a low phosphorus and low sulfur lubricating oil composition part... | 09/27/2007 |
| 20070184992 | METHOD OF IMPROVING THE ACRYLIC RUBBER SEALANT COMPATIBILITY IN AN INTERNAL COMBUSTION ENGINE It has been discovered that a lubricating oil composition containing a certain combination of a nitrogen-containing dispersant and a metal-containing detergent of an alkali metal salt of alkylphenol derivative having a Mannich base structure, together with a phosphorus-... | 08/09/2007 |
| 20070142248 | Lubricant composition A lubricating composition including a viscosity index improver and at least one of a sterically hindered sulfur-containing, phosphorus-containing compound, and its salt is disclosed. ... | 06/21/2007 |
| 20070082826 | POWER TRANSMISSION FLUIDS HAVING EXTENDED DURABILITY A power transmission fluid composition comprising a succinimide, a borated dispersant, and a phosphorus-containing antiwear component. ... | 04/12/2007 |
| 20070032391 | Refrigerating machine oil composition The refrigerating machine oil composition of the invention is characterized by comprising a prescribed base oil, a phosphorus-based extreme pressure agent and an oil agent. The refrigerating machine oil composition of the invention having this construction exhibits exce... | 02/08/2007 |
| 20070027042 | Gear oil composition The present invention provides a gear oil composition for vehicle driving systems, more specifically a gear oil composition for vehicle final reduction gears, which can improve a fuel-saving effect by reducing its viscosity and, at the same time, secure bearing fatigue ... | 02/01/2007 |
| 20070027038 | Lubricating oil The invention provides a lube oil which exhibits low vapor pressure despite having low viscosity, is non-flammable, exhibits excellent heat resistance, has tribological characteristics equivalent to those of conventional hydrocarbon-based lube oils, and can be used for ... | 02/01/2007 |
| 20060258548 | LUBRICANT COMPOSITION AND ARTICLE, DISK MOLDING STAMPER, DISK MOLDING APPARATUS, DISK FORMING METHOD, METHOD OF FORMING LUBRICATION COATING A boundary lubricant film 1 is formed on a stamper 22 contact portion of a stationary mirror 21 and/or a stationary mirror 21 contact portion of the stamper 22. The boundary lubricant film 1 contains one of kinds of phosphate es... | 11/16/2006 |
| 20060211583 | Dry lubricant for conveying containers The passage of a container along a conveyor is lubricated by applying to the container or conveyor a mixture of a water-miscible silicone material and a water-miscible lubricant. The mixture can be applied in relatively low amounts, to provide thin, substantially non-dr... | 09/21/2006 |
| 20060019837 | Method of lubrication of conduits for cementitious slurries A method of lubrication of the passage of a cementitious composition through a conduit, comprising the addition to the conduit prior to addition thereto of the cementitious composition of an aqueous solution of a solid lubricating composition consisting essentially of (... | 01/26/2006 |
| 20060019840 | Lubricating oil for bearing Disclosed herein is a lubricating oil for bearings comprising (a) a diester represented by General Formula (1) wherein R1 and R2 are the same or different, and each represents a C3-C17 linear alkyl group; A rep... | 01/26/2006 |
| 20050288193 | Lubricating oil composition Lubricating oil composition containing components (A)-(C) in a base oil is provided. The components (A)-(C) are (A) one or more metal detergents selected from optionally substituted divalent metal phenates, optionally substituted divalent metal salts of salicylic acid a... | 12/29/2005 |
| 20050250654 | Compressor lubricant compositions A lubricant composition for use in a sliding-vane rotary vane compressor has a polyalkyleneglycol base oil component and includes antiwear additives, antioxidants and metal passivators and, optionally, anticorrosion agents and vapour phase anticorrosion agents. The poly... | 11/10/2005 |
