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发明公开
CN1919989A 环境友好的纳米润滑剂及其制备方法 无效 - 撤回

环境友好的纳米润滑剂及其制备方法
摘要：
本发明公开了一种环境友好的纳米润滑剂及其制备方法，润滑剂由基础油、分散剂、表面活性剂、促进剂和纳米添加剂组成，基础油∶分散剂∶表面活性剂∶促进剂的体积比为64∶15∶5∶16，纳米添加剂在纳米润滑剂中的质量分数为1％。本发明选用的基础油为具有良好生物降解性能的合成酯或植物油对环境无害，向基础油中加入纳米级的二硫化钼、聚四氟乙烯或氟化石墨之后，润滑剂的抗磨性能和减磨性能都比没有加纳米添加剂时有所增加。本发明所述方法制得的环境友好纳米润滑剂油液稳定性很好，存放一年不出现沉淀或分层现象。
摘要（英）：

The invention discloses nanometer lubricant and preparing method, comprising base oil, dispersing agent, surface activator, accelerating agent and nanometer addition agent. base oil: dispersing agent: surface activator: accelerating agent: 64: 15: 5: 16, and nanometer addition agent is 1%. The base oil is synthesized ester or vegetable oil with good biological degradability, the molybdenum disulfide, polytetrafluoroethylene or graphite fluoride are added into base oil, and the graphite fluoride of lubricating agent is improved. The lubricating agent has good stability and no deposition or stratification.

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