| Patent Number |
Title Of Patent |
Date Issued |
| RE40595 |
Lubricant containing molybdenum compound and secondary diarylamine |
December 2, 2008 |
| There is disclosed a lubricating oil composition which contains from about 100 to 450 parts per million of molybdenum from a molybdenum compound which is substantially free of active sulfur and about 750 to 5,000 parts per million of a secondary diarylamine. This combination of ingredien |
| RE38929 |
Lubricant containing molybdenum compound and secondary diarylamine |
January 3, 2006 |
| There is disclosed a lubricating oil composition which contains from about 100 to 450 parts per million of molybdenum from a molybdenum compound which is substantially free of active sulfur and about 750 to 5,000 parts per million of a secondary diarylamine. This combination of ingredien |
| 7553343 |
Fuels compositions for direct injection gasoline engines containing manganese compounds |
June 30, 2009 |
| Deposits and soot formation in a direct injection gasoline engine are reduced by providing as fuel for the operation of said direct injection engine a fuel composition comprising a fuel-soluble cyclopentadienyl manganese tricarbonyl compound. |
| 7402185 |
Additives for fuel compositions to reduce formation of combustion chamber deposits |
July 22, 2008 |
| A method for reducing the formation of combustion chamber deposits in an engine using a friction modifier for combustible fuels is provided. The friction modifier is prepared by combining a saturated carboxylic acid and an alkylated or alkoxylated amine. The particular selection of f |
| 7208452 |
Process for manufacturing alkylphosphonate monoesters |
April 24, 2007 |
| The present invention discloses a process for manufacturing an alkylphosphonate monoester. The process may comprise partially hydrolyzing an alkyl phosphonate diester with an alkaline compound in a first solvent to provide a reaction mixture, wherein the first solvent comprises a mix |
| 7134427 |
Delivery of organomolybdenum via vapor phase from a lubricant source into a fuel combustion syst |
November 14, 2006 |
| A method and combustion system for reducing the formation of intake manifold deposits, such as including intake valve valves, and exhaust valve deposits in combustion engines by delivery of an organomolybdenum source from the vapor phase of an engine lubricant into a combustion chamb |
| 7112558 |
Lubricant composition containing phosphorous, molybdenum, and hydroxy-substituted dithiocarbamat |
September 26, 2006 |
| The invention relates to a lubricating composition comprising a base oil of lubricating viscosity, a hydroxy-substituted dithiocarbamate, an organo-molybdenum compound, and optionally a phosphorous source. |
| 7112230 |
Fuels compositions for direct injection gasoline engines |
September 26, 2006 |
| Injector deposits in a direct injection gasoline engine are reduced by providing as fuel for the operation of said direct injection engine a fuel composition comprising a fuel-soluble compound having the formula (I): ##STR00001## wherein R.sub.1 and R.sub.2 are independently C.sub.1 |
| 7094274 |
Use of manganese compounds to improve the efficiency of and reduce back-corona discharge on elec |
August 22, 2006 |
| Manganese is added to a combustion fuel, combustion air, or the resulting combustion exhaust gas in order to improve the efficiency of an electrostatic precipitator in collecting the resulting fly ash. Further, manganese or other flame suppressant is added to a fuel, and/or combustio |
| 7049273 |
Hybridized olefin copolymer additives |
May 23, 2006 |
| This invention relates to a novel multi-functional fuel and lubricant additive that provides dispersancy properties as well as viscosity index improver credit and, improved fuel economy. The invention further relates to concentrates, and to fuel and lubricating oil compositions containin |
| 6800596 |
Lubricating oil dispersant |
October 5, 2004 |
| An improved dispersant is prepared by cross-linking a succinimide under Mannich reaction conditions with a polyphenolic compound. The amount of cross-linking, and the resulting size of the reaction product dispersant can be varied by varying the molecular equivalent ratios of succinimide |
