无硫磷型有机减摩剂的研究与应用进展  

Research and Application Progress of Organic Friction Modifiers without Sulfur and Phosphorus

作　　者：曹聪蕊 刘功德 张润香 佘海波 

机构地区：[1]中国石油大连润滑油研究开发中心,辽宁大连116032

出　　处：《润滑油》2011年第4期1-6,共6页Lubricating Oil

摘　　要：环保法规的限制推动了发动机油及添加剂的低硫磷化发展趋势,而对发动机油燃油经济性的更高要求促使减摩节能剂在润滑油中的应用日益广泛。减摩剂也在不断朝着低硫磷化的方向发展。文章详细介绍了几类主要的无硫磷型有机减摩剂的化学结构、主要合成路线、作用机理、优缺点及其在发动机油中的应用状况,对无硫磷型有机减摩剂的发展趋势做了简要分析。Restriction of environmental legislation promotes the development of low sulfur and phosphorus engine oils and additives,while higher fuel economy specification on engine oil accelerates the wide application of friction modifier in lubricant.Friction modifiers are continuously moving in the direction of low sulfur and phosphorus content.In this paper,studies on the organic friction modifiers without sulfur and phosphorus were introduced in detail and their chemical structure,main synthetic routes,mechanism,advantage,disadvantage,and applications in engine oil were illustrated respectively.Besides,the development of this kind of friction modifier was analyzed briefly.

关 键 词：减摩剂 有机钼 脂肪酸酯 硼酸酯 

分 类 号：TE624.82[石油与天然气工程—油气加工工程]