ROLE OF HYDROPHOBICITY OF POLYMERS IN THE STABILITY OF EMULSIFIER-FREE ACRYLATE LATEXES

被引:0
|
作者
ELISEEVA, VI
ASLAMAZOVA, TR
RABINOVICH, YI
MOVCHAN, TG
机构
来源
COLLOID JOURNAL OF THE USSR | 1991年 / 53卷 / 01期
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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 dimensions, the concentration, and zeta-potential of particles, the contact angles of films, and their stability in the polymerization of acryl monomers without emulsifier, differing in their solubility in water, have been determined experimentally. The stability of the latexes has been shown to correlate with the contact angles of the films obtained. It is suggested that the structural component of the disjoining pressure plays a certain role in the stability of polymer dispersions.
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页码:16 / 19
页数:4
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