机械力诱导聚合反应的研究进展  

The Progress of Force Induced Polymerization

作　　者：严雨涵 吴丹明 丁承强 沈行 王召 张正彪 Yu-han Yan;Dan-ming Wu;Cheng-qiang Ding;Hang Shen;Zhao Wang;Zheng-biao Zhang(State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials,Jiangsu Key Laboratory of Advanced Functional Polymers Design and Application,Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis,College of Chemistry,Chemical Engineering and Materials Science,Soochow University,Suzhou 215123)

机构地区：[1]苏州大学材料与化学化工学部新型功能高分子材料国家地方联合工程实验室、江苏省先进功能高分子材料设计及应用重点实验室、苏州市大分子设计与精密合成重点实验室,苏州215123

出　　处：《高分子学报》2023年第9期1290-1302,共13页Acta Polymerica Sinica

基　　金：国家自然科学基金(基金号22101195,21925107);江苏省自然科学基金(基金号BK20210732);国家级大学生创新创业训练计划(项目号202110285023Z)资助.

摘　　要：机械化学作为一种温和、绿色的化学反应方法,近年来受到越来越多的关注.使用研磨、超声等形式的机械力调控聚合反应是一种重要的高分子合成方法,在聚合过程调控和刺激响应性材料的制备方面已经显示出独特的优势.本文总结了由超声、球磨等形式的机械力诱导的聚合反应,包括自由基聚合、氧化聚合、开环易位聚合,以及缩合聚合和点击聚合等.同时,探讨了机械应力作用、超声空化作用以及压电效应对聚合过程的影响.最后对机械力诱导聚合反应的研究进行了总结,对领域存在的问题和挑战进行了展望.As a mild and green chemical reaction method,mechanochemistry has received more and more attention in recent years.The use of grinding,ultrasound and other forms of mechanical force to control the polymerization reaction is an important polymer synthesis method,which has shown unique advantages in the control of polymerization process and the preparation of stimuli-responsive materials.This paper summarizes the polymerization induced by mechanical forces such as ultrasound and ball milling,including free radical polymerization,oxidative polymerization,ring-opening metathesis polymerization,condensation polymerization and click polymerization.At the same time,the effects of mechanical stress,ultrasonic cavitation and piezoelectric effect on the polymerization process were discussed.Finally,we summarized the research of force induced polymerization and discussed the challenges and future directions in this field.

关 键 词：机械化学 机械催化 高分子力化学 

分 类 号：TQ316.3[化学工程—高聚物工业]