[EN] MARINE DIESEL CYLINDER LUBRICANT OIL COMPOSITIONS<br/>[FR] COMPOSITIONS D'HUILE LUBRIFIANTE POUR CYLINDRE DE MOTEUR DIESEL MARIN
申请人:CHEVRON ORONITE TECH BV
公开号:WO2018041732A1
公开(公告)日:2018-03-08
Amarine diesel cylinder lubricating oil composition includes a major amount of an oil of lubricating viscosity. The lubricating oil composition further includes a non-sulfur containing aromatic amine. The marine diesel cylinder lubricating oil composition has a total base number (TBN)of about 5 to about 100mg KOH/g. Furthermore,the contribution of the non-sulfur containing aromatic amine to the TBN of the marine diesel cylinder lubricant oil composition is greater than about 30%.