Fluid coating from a polymer solution

被引：59

作者：

de Ryck, A

Quere, D ^{[1
]}

机构：

[1] Coll France, Phys Mat Condensee Lab, URA 792 CNRS, F-75231 Paris 05, France

[2] Ecole Mines Albi, F-81013 Albi Ct, France

来源：

LANGMUIR | 1998年 / 14卷 / 07期

关键词：

D O I：

10.1021/la970584r

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

New experiments on coating of a wire with aqueous poly(ethylene oxide) solutions are reported. If these experiments are compared with coating with a pure Liquid of the same physical characteristics, a strong thickening of the liquid layer is observed. This effect is described by considering the normal stresses, which allows us to obtain an analytical expression for the coated thickness in good agreement with the data.

引用

页码：1911 / 1914

页数：4

共 13 条

[1]

[Anonymous], 1977, DYNAMICS POLYM LIQUI

[2] FORMATION OF SOAP FILMS FROM POLYMER-SOLUTIONS [J].