FRICTION MODIFIER AND LUBRICATING OIL COMPOSITION

摘要

Provided is a compound that makes it possible to increase anti-shudder life as well as shift characteristics and transmission torque capacity to a satisfactory level when included in a lubricating oil. A succinimide compound represented by general formula (1) and a friction modifier and lubricating oil composition containing the succinimide compound. [In formula (1), R1 represents a C8-C30 hydrocarbyl group, R2 and R3 each independently represent hydrogen or a C1-C30 hydrocarbyl group, and R1-R3 may all be the same or different from each other.]