A LUBRICATING OIL COMPOSITION WITH IMPROVED EMISSION COMPATIBILITY

A LUBRICATING OIL COMPOSITION WITH IMPROVED EMISSION COMPATIBILITY A lubricating oil composition comprising a major amount of an oil of lubricating viscosity, an alkaline earth metal borated sulfonate detergent, and, optionally, a molybdenum-containing compound, wherein the lubricating oil compositi...

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Bibliographic Details
Main Authors BOFFA ALEXANDER B, DAM WILLEM VAN, OLSEN RALPH ERIC
Format Patent
LanguageEnglish
Published 29.01.2009
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Summary:A LUBRICATING OIL COMPOSITION WITH IMPROVED EMISSION COMPATIBILITY A lubricating oil composition comprising a major amount of an oil of lubricating viscosity, an alkaline earth metal borated sulfonate detergent, and, optionally, a molybdenum-containing compound, wherein the lubricating oil composition comprises no more than 0.12 wt% phosphorus and the amount of sulfated ash in the lubricating oil is not more than 1.25wt%.
Bibliography:Application Number: SG20080091886