Photopolymerization of Glycerin Triglycidyl Ether Based Systems  

作　　者：黄笔武 

机构地区：[1]School of Materials Science and Engineering,Nanchang University

出　　处：《Journal of Wuhan University of Technology(Materials Science)》2008年第6期795-798,共4页武汉理工大学学报（材料科学英文版）

基　　金：Funded by the Innovatory Group Program of the Natural Science Foundation of Hubei Province (2004ABC001);the National "863" Hi-tech Foundation of China (2002AA6Z3083)

摘　　要：Photopolymerization process of glycerin triglycidyl ether based systems was studied by an FT-IR spectrometer.An increase in the rate of polymerization for glycerin triglycidyl ether was evident when 3,4-epoxycyclohexylmethyl-3＇,4＇-epoxycyclohexanecarboxylate was added to it.Its copolymerization mechanism was confirmed by using DSC analysis.The effect of ethoxylated trimethyol propane triacrylate on the rate of polymerization for glycerin triglycidyl ether was also studied,and the formation of interpenetrating network tightly cross-link was proposed.Photopolymerization process of glycerin triglycidyl ether based systems was studied by an FT-IR spectrometer.An increase in the rate of polymerization for glycerin triglycidyl ether was evident when 3,4-epoxycyclohexylmethyl-3＇,4＇-epoxycyclohexanecarboxylate was added to it.Its copolymerization mechanism was confirmed by using DSC analysis.The effect of ethoxylated trimethyol propane triacrylate on the rate of polymerization for glycerin triglycidyl ether was also studied,and the formation of interpenetrating network tightly cross-link was proposed.

关 键 词：PHOTOPOLYMERIZATION glycerin triglycidyl ether COPOLYMERIZATION interpene-trating network cationic photoinitiator 

分 类 号：O631.3[理学—高分子化学]