DYNAMIC SURFACE TENSION OF SODIUM DODECYL SULFATE SOLUTIONS

被引：45

作者：

OWENS, DK

机构：

[1] E. I. du Pont de Nemours and Co., Spruance Film Research and Development Laboratory, Richmond

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1969年 / 29卷 / 03期

关键词：

D O I：

10.1016/0021-9797(69)90134-9

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 influence of temperature and added electrolytes on the dynamic surface tension of sodium dodecyl sulfate solutions was examined with the oscillating jet method. An increase in temperature increased the initial rate of surface tension lowering but had little effect at longer times. Added electrolytes increased the rate at longer times but had little effect on the initial rate of surface tension lowering. Bivalent cations exerted greater effect than monovalent ones. © 1969.

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页码：496 / &

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