| 摘要 |
PROBLEM TO BE SOLVED: To provide a two-cycle engine oil composition having an excellent cleaning property. SOLUTION: This two-cycle engine oil composition is obtained by adding an epoxy compound to one or more kinds of base oils comprising a mineral oil, an animal oil, a vegetable oil and/or a synthetic oil. The recommended epoxy compound includes terminally epoxidized alkanes, internally epoxidized alkanes, epoxidized cycloalkane carboxylic acid esters and carboxylic acid epoxidized cycloalkyl esters. |
