A new method to prepare monodisperse pickering emulsions

被引：77

作者：

Giermanska-Kahn, J

Schmitt, V

Binks, BP

Leal-Calderon, F

机构：

[1] Ctr Rech Paul Pascal, CNRS, F-33600 Pessac, France

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

来源：

LANGMUIR | 2002年 / 18卷 / 07期

关键词：

D O I：

10.1021/la0111809

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We describe a novel method to prepare monodisperse Pickering emulsions. We start with classical surfactant-stabilized oil-in-water emulsions, which are sheared and size fractionated to attain monodispersity. Then, the surfactant is removed by a dialysis method and simultaneously replaced by solid particles. We obtain stable Pickering emulsions of the same size distribution as the initial surfactant-stabilized emulsion.

引用

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页码：2515 / 2518

页数：4

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