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US20110224115 Reducing High-Aqueous Content Sludge in Diesel Engines  
Formation of high-aqueous content sludge may be reduced in a sump lubricated diesel engine lubricated with a lubricating oil formulation that contains at least 0.07 or 0.08 weight percent nitrogen...
US20140130759 Lubricant Providing Improved Cleanliness For Two-Stroke Cycle Engines  
A lubricant composition comprising an oil of lubricating viscosity, 0.1 to 2 percent by weight of a Mannich dispersant, and 0.1 to 2 percent by weight of a succinimide dispersant, wherein the...
US20120231984 MARINE LUBRICATING OIL COMPOSITE ADDITIVE  
A marine lubricating oil composite additive is provided. Based on the total weight of the composite additive, said marine lubricating oil composite additive comprises: 25-45% sulfonate detergent...
US20120283156 FUNCTIONALIZED MONOMERS  
This invention relates to functionalized monomers which are reacted with an enophilic reagent (e.g., maleic anhydride) to form an enophilic reagent modified functionalized monomer. The enophilic...
US20150144430 MARINE CYLINDER OIL COMPOSITE ADDITIVE  
The present invention relates to a marine cylinder oil composite additive. Based on the total weight of the composite additive, said marine cylinder oil composite additive comprises: 15-25%...
US20120231985 MARINE CYLINDER OIL COMPOSITE ADDITIVE  
The present invention relates to a marine cylinder oil composite additive. Based on the total weight of the composite additive, said marine cylinder oil composite additive comprises: 15-25%...
US20130157911 DIESEL ENGINE OILS  
A lubricating oil additive composition comprising at least one carboxylate detergent wherein at least one of the carboxylate detergents has a TBN of the actives of greater than about 60 to about...
US20140274835 METHOD OF PROVIDING HIGH COEFFICIENTS OF FRICTION ACROSS OIL-LUBRICATING FRICTION CLUTCHES  
The invention concerns a method of increasing the dynamic coefficient of friction in an oil-lubricated friction clutch by using a lubricating oil containing at least one specific copolymer, the...
US20140005086 Lubricant Composition Containing Viscosity Index Improver  
The disclosed invention relates to lubricant compositions containing viscosity index improvers in the form of polymers comprising structural units derived from ethylene, propylene and butylenes.
US20140274838 METHOD FOR IMPROVING THERMAL-OXIDATIVE STABILITY AND ELASTOMER COMPATIBILITY  
A method for improving thermo-oxidative stability and elastomer compatibility in an apparatus lubricated with a lubricating oil by using as the lubricating oil a formulated oil including a...
US20130005621 Stabilized Blends Containing Friction Modifiers  
The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or...
US20130157910 DIESEL ENGINE OILS  
A lubricating oil additive composition comprising a first carboxylate detergent having a TBN of the actives of greater than about 200 to about 400; a second carboxylate detergent having a TBN of...
US20140045734 Stabilized Blends Containing Friction Modifiers  
The present invention relates to functional fluid compositions containing friction modifiers, and specifically stable compositions containing friction modifiers with limited solubility in and/or...
US20150005210 LUBRICANT ADDITIVE BOOSTER SYSTEM  
The disclosed technology relates to additive packages for lubricating compositions in diesel and gasoline powered vehicles. In particular, the disclosed technology provides an additive package...
US20140045735 GREASE COMPOSITION  
The present invention provides a grease composition containing at least one lubricating base oil selected from a mineral oil and a synthetic oil, and 1 to 40% by mass of a thickener and 0.5 to 15%...
US20110245117 Method for improving fluorocarbon elastomer seal compatibility  
Disclosed is a method for improving compatibility of a fluorocarbon elastomer seal with a lubricating oil composition containing (a) a major amount of a base oil of lubricating viscosity; and (b)...
US20150119303 ENGINE LUBRICANT COMPOSITION  
The present disclosure concerns engine lubricant compositions including at least one base oil, at least one viscosity index improver polymer and at least one polyalkylene glycol, obtained by...
US20110239970 Method for improving copper corrosion performance  
Disclosed is a method for improving copper corrosion performance of a lubricating oil composition containing (a) a major amount of a base oil of lubricating viscosity; and (b) one or more...
US20080064615 Lubricating oil compositions for inhibiting coolant-induced oil filter plugging  
Lubricating oil compositions are provided that inhibit coolant-induced oil filter plugging in heavy-duty diesel engines, and particularly CJ-4 and CI-4 PLUS compliant lubricating oil compositions...
US20140274839 LOW VISCOSITY MARINE CYLINDER LUBRICATING OIL COMPOSITIONS  
Disclosed herein are marine cylinder lubricants which comprise a major amount of basestock selected from the group consisting of a Group II basestock, a Group III basestock and mixtures thereof,...
US20110077177 MARINE LUBRICANT  
The present invention relates to a cylinder lubricant having a BN, determined according to the ASTM D-2896 standard, of greater than or equal to 40 milligrams of potassium hydroxide per gram of...
US20130274160 Amine Terminated and Hydroxyl Terminated Polyether Dispersants  
The disclosed technology relates to a dispersant composition comprising the reaction product of a polyolefin acylating agent and an amine terminated or hydroxyl terminated polyether. In addition,...
US20120028857 AUTOMOBILE TRANSMISSION OIL COMPOSITION WITH IMPROVED LOW-TEMPERATURE TRANSMISSION PERFORMANCE  
The present invention provides a manual transmission oil composition containing a predetermined amount of polyalphaolefin (PAO) synthetic base oil and a predetermined amount of...
US20110160106 Lubricant for Natural Gas Engines  
An engine fueled by natural gas may be lubricated by providing thereto a lubricant composition of an oil of lubricating viscosity, an overbased monovalent metal detergent in an amount to provide...
US20060205614 Diesel lubircant low in sulfur and phosphorus  
A low-sulfur, low-phosphorus composition comprising an oil of lubricating viscosity; a substantially nitrogen-free sufurized olefin antiwear agent; a nitrogen-containing dispersant; and an...
US20110021393 LUBRICATING OIL COMPOSITION FOR INTERNAL COMBUSTION ENGINE  
The present invention provides a lubricating oil composition for internal combustion engine exhibiting excellent fuel-saving performance for a long period of time. The lubricating oil composition...
US20120220506 Star Polymer and Lubricating Composition Thereof  
The present invention relates to a lubricating composition containing an oil of lubricating viscosity and a star polymer that has at least two inner blocks, at least one of which is in turn bonded...
US20080015127 BOUNDARY FRICTION REDUCING LUBRICATING COMPOSITION  
There is disclosed a lubricating composition having a base oil, a friction modifier, and a dispersant, wherein the lubricating composition has less than about 325 ppm of boron. Methods of making...
US20090042752 Lubricant Compositions with Reduced Phosphorous Content for Engines having Catalytic Converters  
A lubricant composition is disclosed. The lubricant composition is made up of (a) ashless dispersant; (b) metal-containing detergent; (c) a phosphorus-containing compound; (d) rust inhibitor; and...
US20080274921 Environmentally-Friendly Lubricant Compositions  
A lubricant additive composition having environmentally compatible characteristics as defined by European Council Directive 67/548/EEC is disclosed. Such a composition may include components...
US20090186786 Method for haze mitigation and filterability improvement for gas-to-liquid hydroisomerized base stocks  
Haze formation in heavy Gas-to-Liquids (GTL) base stock is mitigated by the addition to said GTL base stock of one or more particular additives.
US20120264665 LUBRICANT BLENDS WITH PAO-BASED DISPERSANTS  
Provided is a lubricant blend including one or more lubricant base stocks and one or more dispersants. The dispersant is chosen from a polyalphaolefin succinimide, a polyalphaolefin succinamide, a...
US20060287202 Low ash or ashless two-cycle lubricating oil with reduced smoke generation  
A new low smoke two-cycle oil comprises highly reactive polyisobutylene (“HR-PIB”), a solvent additive package, and exhibits Kinematic viscosity of at least 6.5 mm2/s at 100° C. and JASO M342...
US20140171349 Fuel Economical Lubricating Oil Composition for Internal Combustion Engines.  
A fuel economical lubricating oil composition for internal combustion engines comprises a base oil and an additive composition comprising an overbased metal-containing detergent and a...
US20120184472 COMBINATIONS OF PHOSPHORUS-CONTAINING COMPOUNDS FOR USE AS ANTI-WEAR ADDITIVES IN LUBRICANT COMPOSITION  
The present disclosure relates to a lubricant composition comprising a first phosphorus compound, a second phosphorus compound, and a third phosphorus compound, wherein the first phosphorus...
US20110046029 Combinations of Phosphorus-Containing Compounds For Use As Anti-Wear Additives In Lubricant Compositions  
The present disclosure relates to a lubricant composition comprising a first phosphorus compound, a second phosphorus compound, and a third phosphorus compound, wherein the first phosphorus...
US20090318319 FRICTION MODIFIERS FOR SLIDEWAY APPLICATIONS  
A slideway lubricating oil composition, additive concentrate, method of lubricating sliding parts. The lubricating oil includes a base oil; a metal-free friction modifier; and a metal-free,...
US20090011963 TRUCK FLEET FUEL ECONOMY BY THE USE OF OPTIMIZED ENGINE OIL, TRANSMISSION FLUID, AND GEAR OIL  
The lubricant system of the present disclosure comprises an engine oil comprising at least one additive chosen from a viscosity index improver, a dispersant, a detergent, an antioxidant, and an...
US20070173419 Polymeric imides as pour point depressant additives for oil compositions  
The present invention generally relates to oil compositions, primarily to fuel oil and petroleum compositions produced there from susceptible to wax formation at low temperatures, to polymeric...
US20130281332 Composition With Improved Cleanliness For Lubrication Of Steam And Gas Turbine Systems  
The present invention relates to the use of an additive composition that contains the combination of two specific types of antioxidants with one or more of four specific types of dispersants in a...
US20110111994 PROCESS FOR THE PREPARATION OF POLYALKENYL SUCCINIC ANHYDRIDES  
A polyalkenyl succinic anhydride is prepared with low amounts of resinous or chlorinated byproducts in a two-step process whereby a polyalkene is first reacted with an unsaturated organic acid in...
US20120316092 LUBRICANT COMPOSITION FOR CONTINUOUSLY VARIABLE TRANSMISSION  
A lubricating oil composition for a continuously variable transmission contains at a specific content: (A) a mineral oil or PAO having a sulfur content of 0.03 mass % or less and a kinematic...
US20080153722 ENGINE LUBRICANT WITH ENHANCED THERMAL STABILITY  
Provided are formulations, methods of making, and methods of using one or more Fischer-Tropsch Base Oils of the present invention in a low sulfur, low sulfated ash, and low phosphorus engine...
US20060135375 Anti-shudder additive composition and lubricating oil composition containing the same  
An anti-shudder additive composition comprising at least one neutral phosphite and at least one phosphorous-free hydrocarbyl substituted succinic dispersant selected from the group consisting of a...
US20070161519 Pour point depressant additives for oil compositions  
The present invention generally relates to oil compositions, primarily to fidel oil and petroleum compositions produced there from susceptible to wax formation at low temperatures, to polymeric...
US20140378356 CYLINDER LUBRICATING OIL COMPOSITION FOR CROSSHEAD DIESEL ENGINE  
The present invention relates to a cylinder lubricating oil for crosshead diesel engines. In addition to having conventional characteristics such as heat resistance, cleanliness, wear resistance,...
US20120289444 Star Polymer Lubricating Composition  
The invention provides a lubricating composition containing (a) 0.001 wt % to 15 wt % of a polymer with radial or star architecture; (b) an overbased detergent; (c) a dispersant; and (d) an oil of...
US20090131288 POWER TRANSMISSION FLUIDS WITH IMPROVED FRICTION CHARACTERISTICS  
Reaction products of maleic and/or succinic acids or anhydrides and primary aliphatic amines are disclosed as effective in reducing the static friction in power transmission fluids.
US20090075852 Low Ash Engine Oil Composition  
The present invention provides a low ash engine oil composition which, despite the low ash content, has engine detergency which enables the composition to pass severe detergency tests for diesel...
US20100093573 Lubricating Composition Containing Sulphur, Phosphorus and Ashfree Antiwear Agent and Amine Containing Friction Modifier  
The invention provides a lubricating composition containing an oil of lubricating viscosity, an amine-containing friction modifier, and an ashless antiwear agent. The lubricating composition is...
Matches 1 - 50 out of 191 1 2 3 4 >