硼酚醛树脂的合成改性及其应用研究  

Progress in Synthesis,Modification and Application of Boron Phenolic Resin

作　　者：王作堯 高煜 贾历力 张倩 庄玉伟[1] 郭辉[1] 张国宝[1] 曹健[1] WANG Zuo-yao;GAO Yu;JIA Li-li;ZHANG Qian;ZHUANG Yu-wei;GUO Hui;ZHANG Guo-bao;CAO Jian(High&New Technology Research Center of Henan Academy of Science,Zhengzhou 450000,China;Institute of Chemistry Co.,Ltd.,Henan Academy of Sciences,Zhengzhou 450000,China)

机构地区：[1]河南省科学院高新技术研究中心,河南郑州450000 [2]河南省科学院化学研究所有限公司,河南郑州450000

出　　处：《塑料科技》2023年第3期106-110,共5页Plastics Science and Technology

基　　金：河南省重点研发与推广专项(科技攻关)项目(222102230072);河南省科学院基本科研费项目(220602044);河南省科学院高新技术研究中心基础研究及应用基础研究专项项目(gy21005)。

摘　　要：硼酚醛树脂是一种耐热性较好且成本较低的高分子聚合物,其初始分解温度可达350℃以上。文章对硼酚醛树脂的合成方法、性能、改性途径等进行综述。研究表明:共混法合成硼酚醛树脂存在硼源反应不完全,改性效果不稳定等问题;水杨醇法存在收率低的问题,但制备过程易控制,产品质量稳定;固相合成法的改性效果相对较好,但对反应条件要求较高。硼酚醛树脂的改性主要从增韧改性、耐水改性和耐热改性等方面进行。对硼酚醛树脂未来的发展趋势进行展望,以期为该领域的研究提供一定的参考。Boron phenolic resin is a polymer with good heat resistance and low cost,and its initial decomposition temperature can reach more than 350℃.The synthesis methods,properties and modification methods of boron phenolic resin were reviewed.The results show that the synthesis of boron phenolic resin by blending method has the problems of incomplete reaction of boron source and unstable modification effect.The salicyl alcohol method has the problem of low yield,but the preparation process is easy to control and the product quality is stable.The modification effect of solid phase synthesis is relatively good,but the reaction conditions are higher.The modification of boron phenolic resin mainly includes toughening modification,water resistance modification and heat resistance modification.The future development trend of boron phenolic resin is prospected in order to provide some reference for the research in this field.

关 键 词：硼酚醛树脂 共混法 水杨醇法 耐热性 阻燃性 增韧改性 

分 类 号：TQ323.1[化学工程—合成树脂塑料工业]