摘要
采用 PTC法由 2 -环己基硫代乙醇合成了 CHTEMA,表征了其结构 ,讨论了 PTC酯化的最佳条件。通过与TDGDMA共聚得到了低色散性的新型光学塑料 ,并研究了其主要性能。
Cyclohexylthioethyl methacrylate(CHTEMA) was synthesized from 2 cyclohexylthioethanol by phase transfer catalysis(PTC) method, and its structure was characterized by FT IR and 1H NMR spectra. The esterification of alcohol with methacryloyl chloride to prepare unsaturated monomers by PTC method was discussed, and the main properties of CHTEMA TDGDMA copolymer resins were studied.
出处
《高分子材料科学与工程》
EI
CAS
CSCD
北大核心
2000年第3期43-45,共3页
Polymer Materials Science & Engineering
关键词
相转移催化
光学树脂
CHTEMA
共聚
Cyclohexylthioethyl methacrylate
phase transfer catalysis
optical resin
