环氧改性有机硅树脂的制备及其性能研究  

Study on Preparation and Properties of Epoxy Modified Silicone Resin

作　　者：朱爱琴 沈利亚[2] 吴蓁[2] 

机构地区：[1]上海树脂厂有限公司,200336 [2]上海应用技术学院,200235

出　　处：《上海涂料》2011年第10期1-3,共3页Shanghai Coatings

基　　金：上海市科促会/教育基金会联盟计划资助(09LM07);上海市纳米专项基金(0952nm03400);上海市重点学科建设项目资助(P1502)

摘　　要：采用化学方法制备了环氧改性有机硅树脂。通过红外分析表明,环氧树脂与有机硅树脂发生了化学反应。研究发现:环氧改性有机硅树脂的水接触角、Tg均有变化,微观形态仍呈均相结构。研究还发现:随环氧树脂用量增大,改性有机硅树脂微观结构的粗糙度提高,水接触角增大。An epoxy modified silicone resin was synthesized by chemical reaction which were characterized and confirmed with FIIR. The results showed that there was a certain change on the water contact angle and Tg of the resin, and homogeneous phase structure was remained after modification. It was also found that while the content of the epoxy was increased, the roughness of mierostructure of the epoxy modified silicone resin was increased and the water contact angle was increased.

关 键 词：环氧树脂 有机硅树脂 环氧改性有机硅树脂 

分 类 号：TQ633[化学工程—精细化工]