摘要
聚α烯烃(PAO)是应用最为广泛的合成基础油料之一,与其他合成油及矿物油相比,聚α烯烃具有高低温性能优异、高黏度指数、热氧化安定性良好、低倾点、高闪点和使用寿命长等特点,这些优异的特性使聚α烯烃的应用市场广阔,特别适用于航空航天、军事、运输和化妆品等行业。阐述了聚α烯烃在现代工业合成润滑油中的应用现状并指出今后的重要发展方向。
Poly alpha-olefin （PAO） is one of the most widely used synthetic base oils. Comparing with other synthetic oils and mineral oil, PAO offer a lot of advantages including better high and low temperature performance, higher viscosity index, better thermal oxidation stability, lower pour point, higher flash point and longer service life. These excellent fea-tures make poly alpha-olefin has a large application market, especially suitable for aerospace, military, transportation and cosmetics industries. Narrates the application status of poly alpha-olefin in modern industrial synthetic lubricants, indi-cates the important development direction in the future.
出处
《上海化工》
CAS
2014年第4期24-28,共5页
Shanghai Chemical Industry
基金
国家自然基金(41171250)
上海市教委科技创新重点项目(11ZZ179)
上海市教委重点学科建设(J51503)
曙光计划项目(11SG54)
联盟计划(LM201344)
助推计划(12ZT17)
上海市人才发展基金(201335)
关键词
聚α烯烃
合成基础油
矿物油
Poly alpha-olefin
Synthetic base oil
Mineral oil
