BPA可逆热敏变色复合材料制备方法及其应用研究进展  

Research progress in preparation and application of reversible thermochromic composite materials based on BPA

作　　者：王晓辉[1] 董黎明[1] Wang Xiaohui;Dong Liming(School of Materials and Chemical Engineering,Xuzhou University of Technology,Xuzhou 221111,China)

机构地区：[1]徐州工程学院材料与化学工程学院,江苏徐州221111

出　　处：《合成树脂及塑料》2024年第2期82-86,共5页China Synthetic Resin and Plastics

基　　金：国家自然科学基金项目(51873232)。

摘　　要：综述了BPA可逆热敏变色材料的制备及其应用,以及复配法、无机包覆法、微胶囊法、湿成膜法和近年来的2,6-单取代双酚A复合膜新方法,并分析了2,6-单取代法中膜结晶相变与二醛、酚醛树脂及胶种的关系。2,6-单取代双酚A线型或芳香酚醛树脂及其复合膜有机体系的设计与研究将进一步推动该类材料在具有可调的迟滞响应相变智能窗口,超低温变色敏感性、变色深度、稳定性,环境友好型合成树脂及塑料及实验教学等方面的应用。This article introduces preparation of reversible thermochromic bisphenol A(BPA)and summarizes its application,as well as preparation methods such as composite,inorganic coating,microcapsule,wet film forming,and new methods of 2,6-monosubstituted BPA composite film.It also analyzes relationship of film’s crystallization phase change with dialdehydes,phenolic resins and rubber’s species in 2,6-monosubstituted method.New design and research of 2,6-monosubstituted BPA’s linear or aromatic phenolic resin and its composite film organic system will further promote new achievements of this type of materials in adjustable hysteresis response phase change’s intelligent window,ultra-low temperature color sensitivity,color depth,stability,environmental friendliness,cynthetic resin and plastics,as well as experimental teaching.

关 键 词：双酚A 2 6-单取代酚醛树脂 可逆热敏变色复合材料 智能窗口 湿成膜法 实验教学 

分 类 号：TQ322[化学工程—合成树脂塑料工业]