Morphology of anomalous polystyrene/ polybutyl acrylate composite particles produced by seeded emulsion polymerization

被引：0
|
作者：
M. Okubo
T. Fujiwara
A. Yamaguchi
机构：
[1] Department of Chemical Science and Engineering Faculty of Engineering Kobe University Rokko,
[2] Nada,undefined
[3] Kobe 657,undefined
[4] Japan E-mail: okubo@cx.kobe-u.ac.jp,undefined
来源：
Colloid and Polymer Science | 1998年 / 276卷
关键词：
Key words Composite polymer particle; seeded emulsion polymerization; morphology; phase separation; viscosity;
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学科分类号：
摘要：
 Recently, we found that “golf ball”-like polystyrene (PS)/polybutyl acrylate (PBA) composite particles could be produced by seeded emulsion polymerization of butyl acrylate (BA) with PS seed particles. In this article, the effects of the polymerization temperature, BA monomer concentration, and the presence of 1-octanol, which is a good solvent for PBA and a poor solvent for PS in the polymerization, on the morphology was studied.
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页码：186 / 189
页数：3
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