单分散聚合物微球的合成方法进展  

Progress of Synthesis Method for Monodisperse Polymer Microspheres

作　　者：李光辉[1] 张贵才[1] 葛际江[1] 申金伟[1] 蒋平[1] 

机构地区：[1]中国石油大学(华东),山东青岛266580

出　　处：《材料工程》2014年第8期97-104,共8页Journal of Materials Engineering

摘　　要：本文综述了近年来使用传统自由基聚合方法控制粒径单分散性的操作工艺特点。总结了新制备方法,包括膜乳化、共聚焦-微流化、电流体动力学喷雾、喷墨打印法、气溶胶-凝胶法、两亲聚合物的自组装及改进的Stber方法等,介绍了其原理、特点和研究现状。最后,提出了关于单分散聚合物微球合成发展的建议。The characterization of operation to regulate the monodispersity was summarized with con- ventional radical polymerization method. And also, the principles, features and research status of newly emerging preparation methods, such as membrane emulfication, flow-focusing microfluidic method, electrohydrodynamic atomization, ink-jet printing, sol-gel method, self-assembling of am- phiphilic block polymer and the modified Stober method, etc. were reviewed. Finally, suggestion was proposed for further development of synthesis of monodisperse polymer microspheres.

关 键 词：单分散 聚合物微球 共聚焦微流化 电流体动力学喷雾 自组装 

分 类 号：TB324.63[一般工业技术—材料科学与工程]