Sulfamide acid, one of the sulfonic acid derivatives, involves both an electron-drawing carbonyl group and a conjugated structure. In this paper, we focused on the sulfamide acid derivative as an effective proton donor under dry condition, which could be applicable for a high temperature PEM. We designed and synthesized polyamidesulfamide acid, the polyamide backbone bearing the side chain of sulfamide acid by polycondensation of sulfamide acid monomer and 4,4′-diaminodiphenylether. Its synthesis and property of the dry membrane including proton conductivity are described.
|ホスト出版物のタイトル||Polymer Preprints, Japan|
|出版ステータス||Published - 2005|
|イベント||54th SPSJ Symposium on Macromolecules - Yamagata|
継続期間: 2005 9月 20 → 2005 9月 22
|Other||54th SPSJ Symposium on Macromolecules|
|Period||05/9/20 → 05/9/22|
ASJC Scopus subject areas