聚合物微球粒子的自组装制备

J4 ›› 2010, Vol. 48 ›› Issue (03): 508-510.

聚合物微球粒子的自组装制备

卢钢¹, 张宇帅², 孙军³

1. 北华大学分析测试中心, 吉林吉林 132013； 2. 中钢集团吉林铁合金股份有限公司, 吉林吉林 132002;3. 吉林市产品质量检验院| 吉林吉林 132013

收稿日期:2009-06-04 出版日期:2010-05-26 发布日期:2010-05-19
通讯作者: 卢钢 E-mail:jilinlugang@sohu.com

Fabrication of Polymer Microballs by SelfOrganization

LU Gang¹, ZHANG Yushuai², SUN Jun³

1. Center of Analysis and Measurement, Beihua University, Jilin 132013, Jilin Province, China;2. Sinosteel Jilin Ferroalloys Co Ltd, Jilin 132002, Jilin Province, China；3. Jilin City Product Quality Institute, Jilin 132013, Jilin Province, China

Received:2009-06-04 Online:2010-05-26 Published:2010-05-19
Contact: LU Gang E-mail:jilinlugang@sohu.com

摘要/Abstract

摘要：

采用溶剂置换自组装方法使用聚苯乙烯和聚苯乙烯\|嵌段\|异戊二烯制备了两种表面结构不同的聚合物微球粒子. SEM和TEM结果表明, 采用聚苯乙烯为原料得到了表面光滑的微球, 采用嵌段共聚物得到了表面具有波纹结构的微球, 表明这种自组装过程是一种高度有秩序的单
层分子排列过程.

关键词: 溶剂置换自组装；聚合物微球；波纹结构

Abstract:

Polymer microballs were prepared by solventchanging selforganization. PS and PSbPI were prepared into two kinds of microballs with different surface structures. SEM and TEM images reveal that PS and PSbPI formed smooth surface and ripple surface of microballs, respectively. The result shows the selforganization is a single layer array process of molecules with highly regular structure.

Key words: solvent evaporation selforganize, polymer microballs, ripple structure

中图分类号:

O647

卢钢, 张宇帅, 孙军. 聚合物微球粒子的自组装制备[J]. J4, 2010, 48(03): 508-510.

LEI Gang, ZHANG Yu-Shuai, SUN Jun. Fabrication of Polymer Microballs by SelfOrganization[J]. J4, 2010, 48(03): 508-510.

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