用三乙胺盐酸盐对酚醛环氧树脂开环合成水溶性感光高分子的研究

Studies of the Ring-opening Reaction of Epoxy Phenolic Resin with Triethylamine Hydrochloride to Prepare Water Soluble and Photosensitive Polymer

用三乙胺盐酸盐与酚醛环氧树脂开环反应合成了一种水溶性聚合物,研究了相转移催化剂、反应时间、反应温度、开环顺序等条件对反应程度的影响。研究了开环反应中丙烯酸及三乙胺盐酸盐与酚醛环氧树脂的比例对产物的水溶性及感光性能的影响。

This thesis deals with the ringopening reactions of epoxy phenolic resin with triethylamine hydrochloride(TAC) in order to prepare a waterdevelopable polymer. The effects of phase transfer catalyst, reaction time, reaction temperature, order of the ringopening reaction, nTAC/nE0 on the conversion of TAC were studied. And the effects of nTAC/nE0 on solubility and photosensitivity of the phenolic resin containing both quaternary ammonium salt and acrylate groups were also discussed.