SYNTHESIS OF OLIGO (PHENYLENEOXIDE) BY ELECTRO-OXIDATIVE POLYMERIZATION.

E. Tsuchida, Hiroyuki Nishide, T. Maekawa

研究成果: Article

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Anodic oxidation of 2,6-disubstituted phenols gave poly(2,6-disubstituted-1,4-phenyleneoxide)s quantitatively by using dichloromethane and tetraethyl ammonium bromide as the solvent and the supporting electrolyte respectively. Phenol was also electro-oxidatively polymerized to yield oligo(1,4-phenyleneoxide) with molecular weight of 1200 approx. 2500. The 2-step polymerization and the polymerization in the presence of bisphenol were carried out to increase the molecular weight of the oligo(phenyleneoxide). The mechanism of the electro-oxidative polymerization was discussed by electrochemical and ESR measurements.

元の言語English
ページ(範囲)1081-1096
ページ数16
ジャーナルJournal of macromolecular science. Chemistry
A21
発行部数8-9
出版物ステータスPublished - 1983 7

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ASJC Scopus subject areas

  • Engineering(all)

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