Production of micron-sized, monodispersed, multihollow polystyrene/poly(3,5-xylidine) composite particles by chemical oxidative seeded polymerization |
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| Authors: | M. Okubo T. Mukai H. Minami S. Fujii |
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| Affiliation: | (1) Department of Chemical Science and Engineering Faculty of Engineering, Kobe University Kobe 657-8501, Japan e-mail: okubo@cx.kobe-u.ac.jp, JP |
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| Abstract: | Micron-sized, monodispersed polystyrene/poly(3,5-xylidine) composite polymer particles were produced by chemical oxidative seeded polymerization of 3,5-xylidine with 1.37-μm-sized, monodispersed polystyrene seed particles. The chemical oxidative seeded polymerization was conducted in an aqueous medium at 25 °C in the presence of poly(vinyl alcohol) as a stabilizer using ammonium persulfate as an oxidant. The composite particles had a multihollow structure. Received: 30 June 1999/Accepted in revised form: 21 October 1999 |
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| Keywords: | 3,5-Xylidine Chemical oxidative polymerization Micron size Monodisperse Multihollow |
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