Monodisperse and isolated microspheres of poly(N-methylaniline) prepared by dispersion polymerization

European Polymer Journal Volume 46 Issue 7 Page 1480-1487 published_at 2010
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Title ( eng )
Monodisperse and isolated microspheres of poly(N-methylaniline) prepared by dispersion polymerization
Creator
Sanada Kei
Patil Rahul
Mizota Haruo
Yano Jun
Source Title
European Polymer Journal
Volume 46
Issue 7
Start Page 1480
End Page 1487
Abstract
Monodisperse and isolated microspheres of poly(N-methylaniline) were successfully prepared through chemical polymerization of N-methylaniline by S2O8 2- in adipic acid containing poly(vinylpyrrolidone) (PVP). Mean diameters of the microspheres with smooth surfaces changed from 320 to 100 nm by increasing the reaction temperature from 25 to 75oC. The concentration of PVP did not affect much the size of microspheres, but the increased PVP concentration led to longer induction times for the onset of dispersion polymerization.
Keywords
Poly(N-methylaniline)
Microspheres
Conducting polymer
Chemical polymerization
Morphology
NDC
Chemistry [ 430 ]
Language
eng
Resource Type journal article
Publisher
Pergamon-Elsevier Science LTD
Date of Issued 2010
Rights
Copyright (c) 2010 Elsevier Ltd
Publish Type Author’s Original
Access Rights open access
Source Identifier
[ISSN] 0014-3057
[DOI] 10.1016/j.eurpolymj.2010.04.017
[NCID] AA00639767
[DOI] http://dx.doi.org/10.1016/j.eurpolymj.2010.04.017