摘要
嵌段离聚体由于其独特的相行为 ,近年来一直是高分子材料学科的研究热点之一 .本文通过 IR,DSC,GPC,WAXRD等技术对原子转移自由基聚合方法合成的结构可控的聚甲基丙烯酸丁酯 -b-聚苯乙烯( PBMA-b-PSt)羧化嵌段离聚体的结构进行了表征 。
Recently considerable efforts have been directed to the study of well-defined block ionomers on a molecular level.In this article,some controlled carboxylated PBMA-b-PSt block ionomers were synthesized by Atom Transfer Radical Polymerization (ATRP),and the structures of resulting polymers were characterized with IR, 1H-NMR,GPC,WAXRD and DSC.
出处
《广西师范大学学报（自然科学版）》
CAS
2001年第4期60-63,共4页
Journal of Guangxi Normal University:Natural Science Edition
基金
广东省高等教育厅"千百十工程"优秀人才培养基金资助项目 ( 2 0 71 3)
