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Yamaki, Tetsuya; Asano, Masaharu; Yoshida, Masaru
Gekkan Eko Indasutori, 10(6), p.5 - 11, 2005/06
no abstracts in English
Yamaki, Tetsuya; Asano, Masaharu; Yoshida, Masaru
Kogyo Zairyo, 53(1), p.63 - 67, 2005/01
no abstracts in English
Yamaki, Tetsuya; Yoshida, Masaru
Nenryo Denchi, 4(3), p.73 - 78, 2005/01
no abstracts in English
Udagawa, Akira*; Ikeda, Shigetoshi*; Yagi, Toshiaki
Hoshasen To Sangyo, (103), p.54 - 58, 2004/09
no abstracts in English
Yamaki, Tetsuya; Asano, Masaharu; Yoshida, Masaru
Kogyo Zairyo, 51(4), p.39 - 42, 2003/04
no abstracts in English
Yamaki, Tetsuya; Asano, Masaharu; Morita, Yosuke*; Suwa, Takeshi*; Yoshida, Masaru
Proceedings of 9th International Conference on Radiation Curing (RadTech Asia '03) (CD-ROM), 4 Pages, 2003/00
Proton exchange membranes were prepared by the radiation-induced grafting of styrene into crosslinked polytetrafluoroethylene (PTFE) films and subsequent sulfonation. The degree of grafting was controlled in the range of 7-75% by the crosslinking density of the PTFE matrix as well as the grafting conditions. The films at the grafting yield of 
30% were found to give the ion exchange membranes with a homogeneous distribution of sulfonic acid groups. The resulting membranes showed a large ion exchange capacity reaching 2.9 meq g
, which exceeded the performance of commercially-available perfluorosulfonic acid films such as Nafion. This will encourage the use of our ion exchange membranes in polymer electrolyte fuel cells.
Yoshida, Masaru; Yamaki, Tetsuya
Saishin Nenryo Denchi Buzai; Sono Saisentan Gijutsu To Shinraisei Hyoka, p.82 - 92, 2003/00
no abstracts in English
Yamaki, Tetsuya; Yoshida, Masaru
Zukai, Nenryo Denchi no Subete, p.117 - 119, 2003/00
no abstracts in English
Suwa, Takeshi; Morita, Yosuke
Hoshasen To Sangyo, (93), p.22 - 28, 2002/03
no abstracts in English
Suwa, Takeshi
Porima Daijesuto, 54(3), p.17 - 26, 2002/03
no abstracts in English
Co 
-raysIkeda, Shigetoshi*; Kasai, Noboru; *; *; Haruyama, Yasuyuki; Seguchi, Tadao
JAERI-Tech 99-005, 37 Pages, 1999/02
no abstracts in English
Nishii, Masanobu; Sugimoto, Shunichi*; Shimizu, Yuichi; Suzuki, Nobutake; *; *; *
Chemistry Letters, 1993, p.1063 - 1066, 1993/00
no abstracts in English
Nishii, Masanobu; Sugimoto, Shunichi*; Shimizu, Yuichi; Suzuki, Nobutake; *; *; *
Chemistry Letters, 1992, p.2089 - 2090, 1992/00
no abstracts in English
A.Safranj*; ;
Radiation Physics and Chemistry, 29(1), p.57 - 63, 1987/01
no abstracts in English
Morita, Yosuke; Hagiwara, Miyuki
JAERI-M 83-119, 44 Pages, 1983/08
no abstracts in English
Morita, Yosuke; Hagiwara, Miyuki
Kobunshi Rombunshu, 40(10), p.683 - 690, 1983/00
Times Cited Count：0 Percentile：0.02(Polymer Science)no abstracts in English
; ; ; Machi, Sueo
J.Appl.Polym.Sci., 26, p.3455 - 3466, 1981/00
Times Cited Count：1 Percentile：10.57(Polymer Science)no abstracts in English
; ;
J.Appl.Polym.Sci., 26, p.2751 - 2762, 1981/00
Times Cited Count：0 Percentile：0.02(Polymer Science)no abstracts in English
Hagiwara, Miyuki; *; *; *; *
Journal of Polymer Science; Polymer Letters Edition, 11(10), p.613 - 617, 1973/10
no abstracts in English
