Two-phase electrospinning from a single electrified jet:: Microencapsulation of aqueous reservoirs in poly(ethylene-co-vinyl acetate) fibers

被引：164

作者：

Sanders, EH

Kloefkorn, R

Bowlin, GL

Simpson, DG

Wnek, GE

机构：

[1] Virginia Commonwealth Univ, Dept Chem Engn, Richmond, VA 23284 USA

[2] Virginia Commonwealth Univ, Dept Biomed Engn, Richmond, VA 23284 USA

[3] Virginia Commonwealth Univ, Dept Anat, Richmond, VA 23284 USA

来源：

MACROMOLECULES | 2003年 / 36卷 / 11期

关键词：

D O I：

10.1021/ma021771l

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

An overview is given of a new and potentially useful expansion of the scope of electrospinning, namely, the encapsulation of aqueous domains within thin polymer fibers. It is demonstrated that EVA fibers containing aqueous reservoirs are easily electrospun and that osmotic swelling can lead to expansion and eventually the bursting of these reservoirs.

引用

页码：3803 / 3805

页数：3