Emulsion stabilization by solid particles - A two-layer approach: Spherical particles

被引：13
|
作者：
Friberg, SE [1 ]
机构：
[1] Clarkson Univ, Dept Chem, Potsdam, NY USA
来源：
JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY | 2005年 / 26卷 / 06期
关键词：
D O I：
10.1081/DIS-200062921
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The displacement energy for two layers of particles at an O/W interface was calculated for configurations in which the contact angle is different for the two kinds of particles, both with regular lateral organization. The radius of the particles is assumed sufficiently small in comparison with the drop radius to use a surface without curvature for the calculations. The results show conditions under which the presence of the second layer enhances the energy resisting coalescence of the drops.
引用
收藏
页码：647 / 654
页数：8
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