摘要
综述了近 1 0多年来国内外液晶润滑及液晶添加剂的研究进展。概括了溶致液晶和热致液晶的润滑性能的理论研究及实验结果 ,比较了不同类型液晶的润滑机理及在不同实验条件下的抗减摩性能 ,以及它们作为普通润滑剂、合成油脂等的添加剂时的润滑效果。
The advances in liquid crystal lubrication and liquid crystals as lubrication additives were reviewed in this paper. Recent theoretical studies and application results were discussed for two different kinds of liquid crystals-lyotropic liquid crystals and thermotropic liquid crystals. Their antifriction and antiwear mechanisms under different experimental conditions were illustrated. The lubrication functions of adding liquid crystals as lubrication additives into some regular greases and synthetic oils were commented.
出处
《化学进展》
SCIE
CAS
CSCD
2001年第5期343-350,共8页
Progress in Chemistry
基金
福建省自然科学基金资助项目
关键词
液晶
润滑剂
润滑添加剂
减摩
抗损
润滑性能
liquid crystals
lubricants
lubrication additives
antifriction
antiwear
tribology mechanism
