FORMATION OF SOAP FILMS FROM POLYMER-SOLUTIONS

被引：24

作者：

BRUINSMA, R

DIMEGLIO, JM

QUERE, D

COHENADDAD, S

机构：

[1] COLL FRANCE, PHYS MAT CONDENSEE LAB, CNRS, UNITE 792, F-75231 PARIS 05, FRANCE

[2] UNIV CALIF LOS ANGELES, DEPT PHYS, LOS ANGELES, CA 90024 USA

来源：

LANGMUIR | 1992年 / 8卷 / 12期

关键词：

D O I：

10.1021/la00048a051

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The classical Frankel law describing the formation of soap films was recently found to break down for polymer solutions. We discuss in this paper how this could be due to the effects of normal stresses and slip of the polymer along the surfactant-covered surfaces. We also study the consequences of a detailed description of the surface layer including the Marangoni effect, in the case of soluble surfactants (using the classical Gibbs theory) as in the case of insoluble surfactants. These predictions are compared to experimental results.

引用

页码：3161 / 3167

页数：7

共 15 条

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[2]

BIRD RB, 1984, PHYS TODAY JAN

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