申请人:Kocsis Jody A.
公开号:US20120309657A1
公开(公告)日:2012-12-06
The invention provides a lubricating composition containing an oil of lubricating viscosity, a compound derived from the hydroxy-carboxylic acid and a nitrile compound. The invention further relates to a method of the lubricating an internal combustion engine with the lubricating composition.