A novel supramolecular shape memory material based on partial α-CD-PEG inclusion complex

被引：64

作者：

Zhang, Sheng ^{[1
]}

Yu, Zhijun ^{[1
]}

Govender, Thirumala ^{[3
]}

Luo, Haiya ^{[1
]}

Li, Bangjing ^{[2
]}

机构：

[1] Sichuan Univ, Polymer Res Inst, State Key Lab Polymer Mat Engn, Chengdu 610065, Peoples R China

[2] Chinese Acad Sci, Chengdu Inst Biol, Chengdu 610041, Peoples R China

[3] Univ KwaZulu Natal, Sch Pharm & Pharmacol, ZA-4000 Durban, South Africa

来源：

POLYMER | 2008年 / 49卷 / 15期

基金：

中国国家自然科学基金;

关键词：

supramolecules; shape memory materials; inclusion;

D O I：

10.1016/j.polymer.2008.05.030

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

A novel supramolecular shape memory material was prepared based on partial alpha-CD-PEG inclusion complex, which contains alpha-CD-PEG inclusion crystallites as a fixing phase and naked PEG crystallites as a reversible phase. The recovery ratio of these materials could reach 97%. The characteristics of the material were investigated and a mechanism for the shape memory behavior was proposed. (C) 2008 Elsevier Ltd. All rights reserved.

引用

页码：3205 / 3210

页数：6

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