1,2-环己烷二甲酸双酯在空气压缩机油中的应用
Application of 1,2-Cyclohexanedioic Acid Diester in Air Compressor Oil
曹毅 1梅莉1
作者信息
- 1. 中国石化润滑油有限公司合成油脂分公司 重庆 400039
- 折叠
摘要
对比考察了邻苯二甲酸二异辛酯和1,2-环己烷二甲酸二异辛酯,邻苯二甲酸二异癸酯和1,2-环己烷二甲酸二异癸酯的理化性能及其相应成品油的综合性能,环己烷二元酸酯及其成品油40 ℃黏度相对略低,但是黏度指数相对较高;其高低温性能略差,但是其成品油的高温性能、黏度指数以及低温性能均表现良好.(图0表2参考文献5)
Abstract
A comparative study was conducted on the physicochemical properties of diisooctyl phthalate and 1,2-cyclohexanedioic acid diisooctyl ester,diisoodecyl phthalate and 1,2-cyclohexanedioic acid diisooctyl ester,as well as the comprehensive properties of their corresponding finished oils.The viscosity of cyclohexane diisooctyl phthalate and its finished oil at 40 ℃ was slightly lower,but the viscosity index was relatively higher;its high and low temperature performance is slightly poor,but its finished oil exhibits good high temperature performance,viscosity index,and low temperature performance.(Charts0 Tables2 References5)
关键词
双酯/性能对比/空气压缩机油Key words
diester/performance comparison/air compressor oil引用本文复制引用
出版年
2024
NETL
NSTL
万方数据