INITIAL RATES OF FLOCCULATION OF POLYSTYRENE LATEX WITH POLYELECTROLYTE - EFFECT OF IONIC-STRENGTH

被引：11

作者：

ADACHI, Y ^{[1
]}

STUART, MAC ^{[1
]}

FOKKINK, R ^{[1
]}

机构：

[1] WAGENINGEN UNIV AGR,DEPT PHYS & COLLOID CHEM,6703 HB WAGENINGEN,NETHERLANDS

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1995年 / 171卷 / 02期

关键词：

D O I：

10.1006/jcis.1995.1212

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 rate of flocculation of polymer latices immediately after the addition of polyelectrolyte was measured by applying the standardized procedure of colloid mixing. It was found that the rate of flocculation in the initial stage is remarkably enhanced by the addition of polyelectrolyte and that the extent of this enhancement decreases with an increase in the ionic strength. The conformation of polyelectrolyte in the solution is considered to have a direct influence on this result. (C) 1995 Academic Press, Inc.

引用

页码：520 / 521

页数：2

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