摘要
聚脲润滑脂作为一种性能全面的新型润滑脂,已受到重视并获得广泛应用,成为当今世界上高性能润滑脂品种研发、生产的一个重要方向。本文介绍了聚脲稠化剂与聚脲润滑脂的结构特点及性能,并讨论了聚脲润滑脂的制备工艺、基础油、稠化剂、添加剂等方面的研究工作与发展现状,指出了聚脲润滑脂进一步的研究与发展方向。
As a new type of lubricating grease with comprehensive performance, polyurea grease has been emphasized and widely used and has become a promising direction of high performance grease development in the world. The structure and properties of polyurea thickener and polyurea grease are introduced in this paper. Meanwhile, the research and development status of production technology,base oil, thickener and additives of polyurea grease are discussed.The further research direction of this field is also pointed out.
作者
刘敬宇
王文珍
杨毅
黎小辉
Liu Jingyu;Wang Wenzhen;Yang Yi;Li Xiaohui(Xi'an Shiyou University,Xi'an710065;Xi'an Petroleum Dajiarun Industry(Group)Co.,Ltd.,Xi'an 710003,China)
出处
《广东化工》
CAS
2019年第3期96-98,95,共4页
Guangdong Chemical Industry
基金
陕西省高校科协青年人才托举计划(20160222)资助
西安石油大佳润实业(集团)有限公司给予大力支持
关键词
聚脲
润滑脂
稠化剂
polyurea
grease
thickener
