NATURE OF THE ADSORPTION OF THE NONIONIC SURFACTANT PENTAETHYLENE GLYCOL MONODODECYL ETHER ON A LUDOX SILICA SOL

被引：35

作者：

CUMMINS, PG

PENFOLD, J

STAPLES, E

机构：

[1] RUTHERFORD APPLETON LAB,DIV ISIS SCI,DIDCOT OX11 0QX,OXON,ENGLAND

[2] UNILEVER RES,PORT SUNLIGHT LAB,WIRRAL,ENGLAND

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1992年 / 96卷 / 20期

关键词：

D O I：

10.1021/j100199a049

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：

Small-angle neutron scattering (SANS) has been used to characterize the nature of the adsorption of pentaethylene glycon monododecyl ether (C12EO5) on a ludox silica sol. The effects of pH and temperature on the adsorbed layer are described. The results are compared with those for hexaethylene glycol monododecyl ether (C12EO6), and some significant differences are observed.

引用

页码：8092 / 8094

页数：3

共 7 条

[1]

BRUCE J, 1985, J CHEM SOC F1, V81, P2845

[2] STUDY OF SURFACTANT ADSORPTION ON COLLOIDAL PARTICLES [J].