REDUCTION OF SURFACE-TENSION BY NOVEL POLYMER SURFACTANTS

被引：21

作者：

OGINO, K

ONOE, Y

ABE, M

ONO, H

BESSHO, K

机构：

[1] SCI UNIV TOKYO,FAC SCI & TECHNOL,NODA,CHIBA 278,JAPAN

[2] SCI UNIV TOKYO,INST COLLOID & INTERFACE SCI,NODA,CHIBA 278,JAPAN

[3] JAPAN SYNTHET RUBBER CO LTD,CTR DEV,YOKKAICHI,MIE 510,JAPAN

来源：

LANGMUIR | 1990年 / 6卷 / 07期

关键词：

D O I：

10.1021/la00097a025

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

We measured the reduction of surface tension by novel polymer surfactants having different molecular weight and/or acid content. The sodium polyolefin sulfonate with molecular weight 10 000 and an acid content of 2.5 mequiv/g was able to reduce surface tension below 40 dyn/cm. Moreover, the effectiveness in surface tension reduction increased with decreasing molecular weight and with decreasing acid content. © 1990, American Chemical Society. All rights reserved.

引用

页码：1330 / 1330

页数：1

共 4 条

[1] INTERACTIONS BETWEEN ANIONIC SURFACTANTS AND OIL DYES IN THE AQUEOUS-SOLUTIONS .3. THERMOCHROMISM IN THE PRESENCE OF SURFACTANT MICELLE AND DYE-SURFACTANT COMPLEXES [J].