Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers

Kazuya Yamamoto, Hideyuki Otsuka, Atsushi Takahara

研究成果: 会議への寄与タイプ論文

抄録

Inorganic nanofiber imogolite exhibits specific interaction on the surface with specific functional groups. Adsorption of sodium octadecyl sulfonate on the surface of imogolite was confirmed by IR measurement. Polymer hybrid was prepared using conjugated polymer with sulfonate groups based on imogolite nanofiber. Poly[2,5-bis(3-sulfonatopropoxy)-1,4-phenylene, disodium salt-alt-1,4-phenylene: WS-PPP] was used as water soluble conjugated polymer. The imogolite/ WS-PPP hybrid prepared with imogolite/WS-PPP weight ratio of 1/3 was dissolved in aqueous solution completely. The FE-SEM image of the hybrid (imogolite/WS-PPP=l/3) showed nanofibers with smaller diameter ?compared with nanofibers prepared at lower weight ratio. Because WS-PPP adsorbed on the imogolite surface inhibited the aggregation of each imogolitc nanofiber.

元の言語英語
ページ5198-5199
ページ数2
出版物ステータス出版済み - 12 1 2006
イベント55th Society of Polymer Science Japan Symposium on Macromolecules - Toyama, 日本
継続期間: 9 20 20069 22 2006

その他

その他55th Society of Polymer Science Japan Symposium on Macromolecules
日本
Toyama
期間9/20/069/22/06

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Nanofibers
Polymers
Conjugated polymers
Functional groups
Agglomeration
Sodium
Salts
Adsorption
Scanning electron microscopy
Water

All Science Journal Classification (ASJC) codes

  • Engineering(all)

これを引用

Yamamoto, K., Otsuka, H., & Takahara, A. (2006). Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers. 5198-5199. 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本.

Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers. / Yamamoto, Kazuya; Otsuka, Hideyuki; Takahara, Atsushi.

2006. 5198-5199 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本.

研究成果: 会議への寄与タイプ論文

Yamamoto, K, Otsuka, H & Takahara, A 2006, 'Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers' 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本, 9/20/06 - 9/22/06, pp. 5198-5199.
Yamamoto K, Otsuka H, Takahara A. Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers. 2006. 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本.
Yamamoto, Kazuya ; Otsuka, Hideyuki ; Takahara, Atsushi. / Preparation and characterization of polymer hybrid based on specific interaction between inorganic nanofiber and polymers. 論文発表場所 55th Society of Polymer Science Japan Symposium on Macromolecules, Toyama, 日本.2 p.
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abstract = "Inorganic nanofiber imogolite exhibits specific interaction on the surface with specific functional groups. Adsorption of sodium octadecyl sulfonate on the surface of imogolite was confirmed by IR measurement. Polymer hybrid was prepared using conjugated polymer with sulfonate groups based on imogolite nanofiber. Poly[2,5-bis(3-sulfonatopropoxy)-1,4-phenylene, disodium salt-alt-1,4-phenylene: WS-PPP] was used as water soluble conjugated polymer. The imogolite/ WS-PPP hybrid prepared with imogolite/WS-PPP weight ratio of 1/3 was dissolved in aqueous solution completely. The FE-SEM image of the hybrid (imogolite/WS-PPP=l/3) showed nanofibers with smaller diameter ?compared with nanofibers prepared at lower weight ratio. Because WS-PPP adsorbed on the imogolite surface inhibited the aggregation of each imogolitc nanofiber.",
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