Fabrication of hybrid membrane of electrospun polycaprolactone and polyethylene oxide with shape memory property

被引：53

作者：

Yao, Yongtao ^{[1
]}

Wei, Hongqiu ^{[1
]}

Wang, Jingjie ^{[1
]}

Lu, Haibao ^{[1
]}

Leng, Jinsong ^{[1
]}

Hui, David ^{[2
]}

机构：

[1] Harbin Inst Technol, Natl Key Lab Sci & Technol Adv Composites Special, Harbin 150080, Peoples R China

[2] Univ New Orleans, Dept Mech Engn, Composite Mat Res Lab, New Orleans, LA 70148 USA

来源：

COMPOSITES PART B-ENGINEERING | 2015年 / 83卷

基金：

中国国家自然科学基金;

关键词：

Smart materials; Mechanical properties; Thermal analysis; Thermoplastic resin; CARBON NANOFIBER; ELECTRICAL ACTUATION; NANOPAPER; MICRO;

D O I：

10.1016/j.compositesb.2015.08.060

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Hybrid materials with nanostructure could exhibit a diverse range of applications as advanced functional materials. This research work, composite membranes with shape memory property based on biocompatible polycaprolactone and polyethylene oxide were successfully fabricated by using electrospinning technique. Electrospun fiber configuration is strongly related to the concentration of polymer and electric field strength. The hydrophilic property of hybrid membrane has been improved and water play a critical role in resulting lower its responsive temperature compared with dry membrane. The mechanism of shape memory PCL/PEO hybrid membrane at wet condition has been proposed. (C) 2015 Elsevier Ltd. All rights reserved.

引用

页码：264 / 269

页数：6

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