| 摘要 |
PROBLEM TO BE SOLVED: To provide a lubricant composition excellent in heat resistance and wear resistance. SOLUTION: The lubricant composition having excellent heat resistance and wear resistance is obtained by incorporating fluorinated calcium phosphate in a lubricant and a semisolid lubricating agent. The fluorinated calcium phosphate of around 0.5-60 mass% of the total mass of the lubricant composition is used. The lubricant composition containing the fluorinated calcium phosphate is excellent in heat resistance, keeps a grease state and a lubricating effect even at high temperature and is excellent even in wear resistance. Furthermore, since the fluorinated calcium phosphate hardly exerts a bad influence on a living body, the lubricant composition can be used in a wide range as a safer lubricant composition. COPYRIGHT: (C)2011,JPO&INPIT |
