申请人:JX Nippon Oil & Energy Corporation
公开号:EP2548938A1
公开(公告)日:2013-01-23
An additive for lubricating oil of the present invention contains an amide compound represented by the following general formula (1). A lubricating oil composition of the present invention contains: a lubricating base oil containing a mineral base oil and/or a synthetic base oil; and an amide compound represented by the following general formula (1).
R1R2N-COCH2OH (1)
(In the general formula (1), R1 and R2 may be the same or different and each represents an alkyl group having 16 to 22 carbon atoms.)
本发明的一种润滑油添加剂含有一种由以下通式(1)表示的酰胺化合物。本发明的润滑油组合物包含:含有矿物基础油和/或合成基础油的润滑基础油;以及由以下通式(1)表示的酰胺化合物。
R1R2N-CCH2OH (1)
(在通式(1)中,R1 和 R2 可以相同或不同,各自代表具有 16 至 22 个碳原子的烷基)。