Solid anti-friction devices, materials therefor, lubricant or separant compositions for moving solid surfaces, and miscellaneous mineral oil compositions inventions 06/07

20070149413 - Lubricant composition for hot forming: The present invention provides a lubricant composition for hot forming which makes it possible to provide lubricity at 80° C. or more without being peeled or washed by the roll cooling water, and which is easily washed under 40° C. without having water resistance. The lubricant composition for hot forming... Agent: Clark & Brody

20070149414 - Dispersant viscosity index improvers having high ethylene content and lubricating oil compositions containing the same: wherein P is the ethylene-alpha olefin copolymer backbone, R1 is hydrogen or —CO—X′, R2 and R3 are independently hydrogen or —CH3, X and X′ are independently —OH, alkoxyl of 1 to about 24 carbon atoms, or a secondary or tertiary amine, provided that at least one of X and X′... Agent: Chevron Texaco Corporation

20070149415 - Power and lubricant additive concentrates containing at least one anthrachinone derivative as a marking substance: The invention relates to fuel and lubricant additive concentrates which comprise at least one anthraquinone derivative as a marker, to the use of such concentrates for additizing mineral oils and also for mineral oils which comprise such concentrates.... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070149416 - Lubricating oil composition for working using sizing press: Provided is a lubricating oil composition for sizing which is excellent in machinability and degreasing efficiency and which is excellent in compatibility with an impregnating oil and a sintered metal of oil impregnated bearings. A lubricating oil composition for sizing, including (A) a lubricating base oil having a kinematic viscosity... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070149417 - Mineral oils which comprise detergent additives and have improved cold flowability: The invention provides for the use of at least one oil-soluble polyoxyalkylene compound, this polyoxyalkylene compound being an oil-soluble ester, ether or ether/ester of alkoxylated polyols having at least three repeat alkoxy units derived from alkylene oxides having from 2 to 5 carbon atoms per OH group of the polyol... Agent: Clariant Corporation Intellectual Property Department

20070149418 - Additives and lubricant formulations having improved antiwear properties: Lubricated surfaces, lubricant compositions for lubricating a surface, and methods for increasing antiwear properties in lubricants. The lubricated surface is provided by a lubricant composition containing a base oil of lubricating viscosity and an amount of at least one hydrocarbon soluble titanium compound effective to provide an increase in antiwear... Agent: New Market Services Corporation (formerly Ethyl Corporation)

20070149419 - Lubricating oil compositions: A lubricating oil composition for internal combustion engines, particularly heavy duty diesel (HDD) engines, having reduced phosphorus, sulfur and sulfated ash contents that provide excellent piston cleanliness performance and contain an amount of phenate detergent that introduces a relatively large amount of phenate soap into the lubricating oil composition.... Agent: Infineum Usa L.p. Law Department

20070149420 - Diesel engine lubricating oil composition for large-bore two-stroke cross-head diesel engines: A lubricating oil composition comprising a base oil of lubricating viscosity having a kinematic viscosity of 22 to 300 mm2/s at 40° C. and dissolved or dispersed therein the following additives in the following amounts based on a total amount of the lubricating oil composition: (1) an overbased sulfurized alkylphenol... Agent: Chevron Texaco Corporation

20070149421 - Diesel engine lubricating oil composition for large-bore two-stroke cross-head diesel engines: A lubricating oil composition comprising a base oil of lubricating viscosity having a kinematic viscosity of 22 to 300 mm2/s at 40° C. and dissolved or dispersed therein the following additives in the following amounts based on a total amount of the lubricating oil composition: (1) an overbased sulfurized alkylphenol... Agent: Chevron Texaco Corporation

20070149422 - Grease composition for resin lubrication and electric power steering apparatus: An object of the present invention is to provide a grease composition for resin lubrication which is capable of keeping good the sliding lubrication between a resin member and a metal member, and between a metal member and another metal member over the long term. The present invention provides a... Agent: Sughrue Mion, PLLC

20070142236 - Solid lubricant sticks having a two part formulation: A solid lubricant and composition useful for lubricating the flanges of locomotive wheels, railcar wheels, rail track and in applications where it is desirable to reduce friction when metal contacts metal. The solid lubricant having from about twenty-five percent to about seventy percent by volume of a polymeric carrier, about... Agent: Dykas, Shaver & Nipper, LLP

20070142237 - Lubricant composition: There is disclosed a composition including a boron-containing compound, and at least one of a sulfur-containing, phosphorus-containing compound and its salt. Methods of making and using the composition are also disclosed.... Agent: New Market Services Corporation (formerly Ethyl Corporation)

20070142240 - Ashless lubricating oil with high oxidation stability: An ashless hydraulic fluid or paper machine oil having a VI between 155 and 300, a RPVOT greater than 680 minutes, and a kinematic viscosity at 40° C. from 19.8 cSt to 748 cSt. An ashless hydraulic fluid or paper machine oil having a high VI and high RPVOT comprising:... Agent: Chevron Texaco Corporation

20070142239 - Lubricating oil composition: The present invention is directed to a lubricating oil composition comprising (a) a major amount of an oil of lubricating viscosity (b) a mixture of a potassium overbased detergent and a calcium overbased detergent (c) one or more anti-oxidants (d) one or more derivatized succinimide dispersants and (e) one or... Agent: Chevron Texaco Corporation

20070142238 - Lubricating oil composition for diesel engine: The present invention provides a lubricating oil composition for diesel engines, and more particularly to a lubricating oil composition for diesel engines, which comprises low ashes and no metals, has exceedingly high detergency and excellent antiwear so that it is suitably used for diesel engines equipped with an apparatus for... Agent: Oblon, Spivak, Mcclelland, Maier & Neustadt, P.C.

20070142241 - Lubricating oil composition having improved oxidation stability at high temperatures: A lubricating oil composition having a TBN in the range of 5 to 55 mg KOH/g and containing a major amount of a base oil of lubricating viscosity and a) 0.19 to 2.10 wt %, based on the total amount of the lubricating oil composition, of an overbased calcium carboxylate... Agent: Chevron Texaco Corporation

20070142242 - Lubricant oil compositions containing gtl base stock(s) and/or base oil(s) and having improved resistance to the loss of viscosity and weight and a method for improving the resistance to loss of viscosity and weight of gtl base stock(s) and/or base oil(s): The present invention is directed to a method for improving the performance of lubricating oils of high viscosity comprising GTL base stock(s) and/or base oil(s) and lubricating oil comprising such base stock(s) and/or base oil(s) in combination with an effective amount of a polyolefin fluid having a kinematic viscosity at... Agent: Exxonmobil Research And Engineering Company

20070142243 - Synergistic lubricating oil composition containing a mixture of a benzo[b]perhydroheterocyclic arylamine and a diarylamine: Disclosed is a lubricating oil composition containing an oil of lubricating viscosity and a particularly effective mixture of a benzo[b]perhydroheterocyclic arylamine and a diarylamine which together provide superior oxidation inhibition.... Agent: Chevron Texaco Corporation

20070142244 - Hydrocarbons having reduced levels of mercaptans and method and composition useful for preparing same: Disclosed is composition useful for reducing the concentration of mercaptans in hydrocarbons comprising: (A) a first diazo component and (B) a second component comprising a nucleophilic acceptor. The composition can be added to hydrocarbons such as fuel oil to reduce mercaptans without increasing turbidity or color. Triethylene diamine and 1,2-epoxyhexadecane... Agent: Madan, Mossman & Sriram, P.C.

20070142246 - Benzo[b]perhydroheterocyclic arylamines and lubricating oil compositions: Benzo[b]perhydroheterocyclic arylamine compounds have shown to be particularly useful as stabilizers. The compounds may serve as antioxidants, antiozoants, heat stabilizers and ultraviolet light stabilizers and such compounds are oil soluble, thus particularly suited for use as an antioxidant in a lubricating oil composition.... Agent: Chevron Texaco Corporation

20070142245 - Dibenzo[b]perhydroheterocyclic amines and lubricating oil compositions: Dibenzo[b]perhydroheterocyclic amine compounds have shown to be particularly useful as stabilizers. The compounds may serve as antioxidants, antiozoants, heat stabilizers and ultraviolet light stabilizers and such compounds are oil soluble, thus particularly suited for use as an antioxidant in a lubricating oil composition.... Agent: Chevron Texaco Corporation

20070142247 - Method for improving the corrosion inhibiting properties of lubricant compositions: Lubricating oils of improved initial and long term metal corrosion inhibiting properties comprises a base stock containing one or more hydrodewaxate or hydroisomerate base stock(s) and/or base oil(s), GTL base stock(s) and/or base oil(s), or mixtures thereof, preferably GTL base stock(s) and/or base oil(s), boiling in the lubricating oil boiling... Agent: Exxonmobil Research And Engineering Company

20070142249 - Composition comprising a sulfur-containing, phosphorus-containing compound, and/or its salt, and uses threof: b

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.... Agent: New Market Services Corporation (formerly Ethyl Corporation)

20070142250 - Lubricating oil with high oxidation stability: A lubricating oil (made from Group III base oil having a sequential number of carbon atoms) having a VI between 155 and 300, a RPVOT greater than 680 minutes, and a kinematic viscosity at 40° C. from 19.8 cSt to 748 cSt. A lubricating oil having a high VI and... Agent: Chevron Texaco Corporation

20070142251 - Lubricating oil composition: l

20070142252 - Water compatible hydraulic fluids: A composition for use in an oil chamber of a tool includes a hydraulic oil; and a surfactant, wherein the surfactant is present at an amount sufficient to form micelles in the hydraulic oil. The composition may further include an amphiphilic copolymer. A method includes providing a hydraulic fluid composition... Agent: Schlumberger Technology Corporation

20070135315 - Process for making a two-part solid lubricant stick: A solid lubricant and composition useful for lubricating the flanges of locomotive wheels, railcar wheels, rail track and in applications where it is desirable to reduce friction when metal contacts metal. The solid lubricant having from about twenty-five percent to about seventy percent by volume of a polymeric carrier, about... Agent: Dykas, Shaver & Nipper, LLP

20070135316 - Process for producing a branched hydrocarbon component: The invention relates to a process for producing high-quality hydrocarbon base oil particularly of biological origin. The process of the invention comprises aldol condensation, hydrodeoxygenation, and isomerization steps. Aldehydes and/or ketones, preferably of biological origin are used as the feedstock.... Agent: Birch Stewart Kolasch & Birch

20070135317 - Nanosphere additives and lubricant formulations containing the nanosphere additives: A method for reducing friction coefficients and wear between lubricated surfaces. The method includes providing an amount of an oil-soluble nanospherical component derived from a photo-crosslinkable poly(2-cinnamoyloxyalkyl acrylate) core and a diblock acrylate copolymer corona in a fully formulated lubricant composition containing a base oil of lubricating viscosity. The nanospherical... Agent: New Market Services Corporation (formerly Ethyl Corporation)

20070135318 - Composition of lubricating oil for two stroke gasoline engine and process for the preparation thereof: This invention provides a composition of lubricating oil for two stroke gasoline engine and a process for the preparation thereof. In addition to alkyl benzenes, the composition also contains an antioxidant, an antifoaming agent, a pour point dispersant, a corrosion inhibitor and a detergent-dispersant additive, an extreme pressure additive, a... Agent: Ladas & Parry

20070129263 - Lubricating oil composition: The present invention is directed to a lubricating oil composition comprising (a) a major amount of an oil of lubricating viscosity (b) one or more lithium-containing detergents (c) one or more detergents other than a lithium-containing detergent (d) one or more anti-oxidants (e) one or more dispersants and (f) one... Agent: Chevron Texaco Corporation

20070129264 - Hydraulic fluids with erosion resistance: The erosion resistance of phosphate ester based hydraulic fluids has been found to be enhanced by incorporating in the fluid a minor amount of an alkali metal perfluorophosphate and a mono epoxycyclohexane carboxylate.... Agent: Exxonmobil Research & Engineering Company

20070129265 - Apparatus for supplying mineral water: By supplying DC to electrodes (142a and 142b), chlorine-ion containing water is electrolyzed and acid water and alkali water are generated. Mineral eluted substances (141) react with the acid water to elute mineral components. Moreover, by electrolyzing the chlorine-ion containing water, the hypochlorous concentration of the chlorine-ion containing water increases.... Agent: Banner & Witcoff, Ltd.

20070129266 - Lubricating oil composition: The use, in a lubricating oil composition comprising base oil, of one or more magnesium detergents, for the reduction of clogging in a diesel particulate filter.... Agent: Shell Oil Company

20070129267 - Lubricating grease composition: Lubricating grease compositions have a titanium complex grease component along with a mineral/synthetic oil-based component and a conventional soap or grease. The conventional soaps and greases may be lithium complex, calcium sulfonate, or aluminum complex-based, among others, with and without additives. The compositions are high performance geases, exhibiting improved drop... Agent: Schweitzer Cornman Gross & Bondell LLP

20070129268 - Lubricating oil composition: A lubricating oil composition is provided containing one or more hydrocarbyl-substituted aromatic lubricant base oils in combination with (a) one or more phenyl-naphthylamines, and (b) one or more diphenyl amines, where said lubricating oil composition comprises one or more additional lubricant base oils comprising polyalphaolefins and/or Fischer-Tropsch derived base oils.... Agent: Shell Oil Company