Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions inventions 04/06

20060089267 - Lubricant for improved surface quality of cast aluminum and method: In a lubricant composition suitable for use in the manufacture of aluminum alloys comprising lubricant base selected from the group consisting of solid lubricants, liquid lubricants, grease lubricants, emulsion lubricants, and dispersion lubricants, the improvement wherein the lubricant composition further comprises: an effective amount of water and surfactant. It is...

20060089268 - Lubricant for improved surface quality of cast aluminum and method: In a lubricant composition suitable for use in the manufacture of aluminum alloys comprising a lubricant base, the improvement wherein the lubricant composition further comprises: an effective amount of water, surfactant, and a high viscosity organic material having a low vapor pressure. It is believed that this mixture provides a...

20060089269 - Lubricant for improved surface quality of cast aluminum and method: In a lubricant composition suitable for use in the manufacture of aluminum alloys comprising lubricant base selected from the group consisting of solid lubricants, liquid lubricants, grease lubricants, emulsion lubricants, and dispersion lubricants, the improvement wherein the lubricant composition further comprises: an effective amount of water and surfactant or water...

20060089270 - Compositions and methods relating to tribology: Systems, compositions, methods, etc., that provide significantly enhanced tribological properties to a target substrate such as metal, plastic, wood, glass, etc., by bombarding or showering the target material with bombardment particles substantially saturated with a desirable lubricant composition, typically comprising at least one primary lubricant such as a molybdenum disulphide...

20060089271 - Lubricant and fuel compositions containing 2-(s(n)-mercaptobenzothiazole)succinic and methylene succinate esters: Disclosed herein is composition comprising: (A) a lubricant or a hydrocarbon fuel; (B) at least one additive that is a 2-(S(N)-mercaptobenzothiazole)succinic or methylene succinate esters of a structure defined herein; and optionally {circle around (C)}) at least one zinc dihydrocarbyldithiophosphate....

20060089272 - Ashless consumable engine oil: The present invention relates to a low sulfur, low phosphorus, low-ash, zinc free consumable lubricant composition suitable for use in an internal combustion engine, comprising: an oil of lubricating viscosity containing less than 0.01 percent by weight of sulfur; a high TBN succinimide dispersant and overall all lubricant composition that...

20060089273 - 1,3-dithiolane-2-thione additives for lubricants and fuels: Fuels, especially hydrocarbon fuels, and lubricants, especially lubricating oils, contain a class of anti-corrosion, anti-wear, anti-fatigue, and extreme pressure additives that are derived from 1,3-dithiolane-2-thiones....

20060089274 - Wax-based lubricants for conveyors: Wax-based lubricant coatings for conveyors, and in particular for container transporting conveyors, are provided. The lubricant coatings provide conveyor surfaces having low coefficients of friction. In one embodiment, the lubricant coatings are composed of a mixture of carnauba wax and at least one additional wax. Conveyors having the lubricant coatings...

20060089275 - Stability polymeric lubricants and thin film recording media comprising same: A data/information storage and retrieval medium comprises: (a) a substrate having a layer stack thereon, the layer stack including an outer surface and comprising at least one magnetic or magneto-optical (“MO”) recording layer; and (b) a thin film or layer of a lubricant on the outer surface of the layer...

20060089276 - Coating composition: A composition which is effective in forming on a substrate a flexible coating that has lubricative properties and which is in the form of an aqueous dispersion having dispersed therein: (a) solid particles of a waxy lubricant; and (b) solid resin particles which are capable of coalescing to form a...

20060084582 - Lacquer reducing lubricating oil composition and method of use of same: This invention relates to lubricating oil compositions that have surprisingly been shown to reduce the formation of lacquer deposits in engines. More specifically, this invention relates to a lubricating oil for natural gas engines that reduces siloxane-related cylinder liner lacquer deposits....

20060084583 - Secondary and tertiary amines as friction modifiers for automatic transmission fluids: A composition of a major amount of an oil of lubricating viscosity; a secondary or tertiary amine being represented by the formula R1R2NR3 wherein R1 and R2 are alkyl groups of at least 6 carbon atoms and R3 is hydrogen, a hydrocarbyl group, a hydroxyl-containing alkyl group, or an amine-containing...

20060084584 - Oil-soluble molybdenum derivatives derived from hydroxyethyl-substituted mannich bases: The present disclosure relates to organic molybdenum complexes prepared by reacting a Mannich base with a source of molybdenum. The complexes may be useful in lubricating oil compositions as at least one of an antioxidant, a deposit control additive, and a friction modifier. The organic molybdenum complexes may show a...

20060079409 - Complex mixtures of ions and processes for deposition: A composition and method for providing a wear-resistant and fuel-saving coating on metals, particularly metal surfaces within internal combustion engines. A source of ammonium ions, an alkali metal in an aqueous medium, and the coating metal to be applied to the surface are combined to produce an electrolyte solution comprising...

20060079410 - Molybdenum comprising nanomaterials and related nanotechnology: Nanoparticles comprising molybdenum, methods of manufacturing nanoparticles comprising molybdenum, and nanotechnology applications of nanoparticles comprising molybdenum, such as electronics, optical devices, photonics, reagents for fine chemical synthesis, pigments and catalysts, are provided....

20060079411 - Lubricating oil compositions with improved friction properties: The present invention concerns friction reducers for use in lubricating oil compositions which comprise certain groups of aromatic compounds, esters, narrow mixtures of base stocks, and/or amorphous polymers such as amorphous olefin copolymers. These compositions can provide substantial reductions in the coefficient of friction and fuel economy improving is benefits...

20060079412 - Power transmission fluids with enhanced antishudder durability and handling characteristics: A finished power transmitting fluid having enhanced friction durability and improved μ/v characteristics on paper, steel and advanced friction materials such as carbon fiber, and which may provide a lubricant composition that carries minimal concern for skin sensitization and related health, safety, and environmental issues, can contain lubricating base oil,...

20060079413 - Tartaric acid derivatives as fuel economy improvers and antiwear agents in crankcase oils and preparation thereof: Formulations using tartaric compounds of the present invention in a low sulfur, low ash and low phosphorous lubricant lower wear, and friction and improves fuel economy....

20060073989 - Grease compostion for automobile electrical equipment auxiliary device and prelubricated rolling using the grease composition: To provide a grease composition for auxiliary machinery of automobile electrical component containing an aromatic ester oil-containing base oil having a specific diurea compound as a thickener blended therewith and a rolling bearing having the foregoing grease composition packed therein. The foregoing grease composition and rolling bearing do not generate...

20060073990 - Lubricating oil compositions with improved friction properties: The present invention concerns friction reducers for use in lubricating oil compositions which comprise certain groups of aromatic compounds, esters, narrow mixtures of base stocks, and/or amorphous polymers such as amorphous olefin copolymers. These compositions can provide substantial reductions in the coefficient of friction and fuel economy improving benefits when...

20060073991 - Lubricating oil compositions with improved friction properties: The present invention concerns friction reducers for use in lubricating oil compositions which comprise certain groups of aromatic compounds, esters, narrow mixtures of base stocks, and/or amorphous polymers such as amorphous olefin copolymers. These compositions can provide substantial reductions in the coefficient of friction and fuel economy improving benefits when...

20060073992 - Stabilized lubricant compositions: A stabilized lubricant composition is disclosed that comprises lubricating oil and a mixture of (a) at least one organophosphite compound and (b) at least one aromatic secondary amine or one substituted phenol or mixtures thereof. The compositions have been found to be highly resistant to oxidation under demanding service conditions....

20060073993 - Compositions comprising at least one hydroxy-substitued carboxylic acid: There is provided a fluid composition including at least one hydroxy-substituted carboxylic acid. Also provided are methods of inhibiting at least one of corrosion and rust and of improving at least one of lubricity and lead compatibility. Also provided are lubricating, fuel, anticorrosion, antirust, and additive concentration compositions....