[EN] LUBRICATING OIL COMPOSITION FOR DIESEL ENGINES<br/>[FR] COMPOSITION D'HUILE LUBRIFIANTE POUR MOTEURS DIESEL
申请人:SHELL INT RESEARCH
公开号:WO2017114836A1
公开(公告)日:2017-07-06
The invention provides a lubricating oil composition for diesel engines which contains a GTL base oil with a kinematic viscosity at 100°C of 4.5 to 5.5 mm2/s, a comblike PMA (polymethacrylate) based viscosity index improver and a boron-containing dispersant and/or boron- containing detergent, the total content of the boron- containing dispersant and/or boron-containing detergent in terms of conversion to boron content relative to the total amount of the composition being not less than 0.025 mass%, and which satisfies 0W-30 or 5W-30 in the SAE J300 standard.