Characterization of phenylmaleimide-styrene alternating copolymer membranes having sulfoneimide moiety for PEFC electrolyte

Arata Ohishi, Hideyuki Matsuoka, Yukiko Okimura, Shin Ichiro Imabayashi, Masayoshi Watanabe

Research output: Contribution to conferencePaper

Abstract

A novel phenylmaleimide monomer having sulfonimide moiety was synthesized. Partially sulfonamide-functionalized polymers (si-PPMS) with different equivalent weights (EW) were synthesized by copolymerization of the novel monomer, N-phenylmaleimide, and styrene. The polymers were characterized in terms of proton conductivity, thermal stability, hydrolysis stability, and oxidation stability as PEFC electrolyte. Advantage of the sulfoneimide group as ionic group will be discussed.

Original languageEnglish
Pages4617-4618
Number of pages2
Publication statusPublished - 2006 Dec 1
Externally publishedYes
Event55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, Japan
Duration: 2006 Sep 202006 Sep 22

Conference

Conference55th Society of Polymer Science Japan Symposium on Macromolecules
CountryJapan
CityToyama
Period06/9/2006/9/22

Keywords

  • Fuel cell
  • PEFC
  • Phenylmaleimide
  • Proton conduction
  • Sulfonimide

ASJC Scopus subject areas

  • Engineering(all)

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  • Cite this

    Ohishi, A., Matsuoka, H., Okimura, Y., Imabayashi, S. I., & Watanabe, M. (2006). Characterization of phenylmaleimide-styrene alternating copolymer membranes having sulfoneimide moiety for PEFC electrolyte. 4617-4618. Paper presented at 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, Japan.