Fabrication of "hairy" colloidosomes with shells of polymeric microrods

被引：279

作者：

Noble, PF

Cayre, OJ

Alargova, RG

Velev, OD

Paunov, VN ^{[1
]}

机构：

[1] Univ Hull, Dept Chem, Surfactant & Colloid Grp, Kingston Upon Hull HU6 7RX, N Humberside, England

[2] N Carolina State Univ, Dept Chem Engn, Raleigh, NC 27695 USA

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 26期

关键词：

D O I：

10.1021/ja047808u

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Novel colloidosome microcapsules with aqueous gel cores and integral shells of rodlike polymeric particles have been prepared and characterized. The synthesis is based on templating water-in-oil emulsions stabilized by rodlike particles followed by gelling of the aqueous phase, dissolution of the oil phase in ethanol, and redispersion of the obtained colloidosome capsules in water. Such capsules may find applications as vehicles for delivery and controlled release of drugs, cosmetics, and food supplements. Copyright © 2004 American Chemical Society.

引用

页码：8092 / 8093

页数：2

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