二烯丙基双酚A合成工艺的优化  

Process optimization in the synthesis of diallyl bisphenol A

作　　者：赵梦溪[1] 柳准[1] 喻淼[1] 徐启杰[1] 刘景民 张宁[1] 

机构地区：[1]黄淮学院化学化工系,河南驻马店463000 [2]河南省华鼎高分子合成树脂有限公司,河南驻马店463000

出　　处：《化学研究》2016年第4期437-441,共5页Chemical Research

基　　金：驻马店市科技攻关项目(15025);黄淮学院青年教师提升计划项目(201512701)

摘　　要：利用正交实验法研究了二烯丙基双酚A（DABPA）Claisen重排时进行工艺优化的条件,以及对DABPA纯度和粘度的影响,同时探讨的DABPA粘度的影响因素.实验结果表明,在220~230℃,反应2h,抽真空30min DABPA产品纯度最高,可达86.33%,粘度为1 300mPa·s.The orthogonal experiment method was used to study the diene propyl bisphenol A（DABPA）Claisen rearrangement to optimize process conditions,as well as the influence on DABPA purity and viscosity,and at the same time to explore the influence factors of DABPA viscosity.Experimental results showed that the optimized condition were the temperature of220-230 ℃,and reaction time of 2h,vacuum time of 30 minute.The purity of as-obtained product was up to 86.33%,and the viscosity was 1 300mPa·s.

关 键 词：二烯丙基双酚A 工艺优化 正交实验法 

分 类 号：O621[理学—有机化学]