FINE FIBERS WITH MODIFIED SURFACE

WIPO Patent Application WO/2011/102383

A1

Provided are fine fibers having a modified surface which are formed from, as a spinning material, a resin composition comprising a highly branched fluoropolymer (a) and a thermoplastic resin (b), in accordance with an electrospinning method. The fine fibers retain the material properties inherent in the matrix polymer, and the surface thereof has been highly modified. The fine fibers can be easily produced. Also provided are a process for producing the fibers and a method for modifying the surface of fine fibers.

OGATA, Nobuo (3-9-1 Bunkyo Fukui-sh, Fukui 07, 〒9108507, JP)
小形　信男 (〒07 福井県福井市文京三丁目９番１号　国立大学法人福井大学内 Fukui, 〒9108507, JP)
SHIMADA, Naoki (3-9-1 Bunkyo Fukui-sh, Fukui 07, 〒9108507, JP)
島田　直樹 (〒07 福井県福井市文京三丁目９番１号　国立大学法人福井大学内 Fukui, 〒9108507, JP)

JP2011/053279

August 25, 2011

February 16, 2011

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UNIVERSITY OF FUKUI (3-9-1 Bunkyo, Fukui-shi Fukui, 07, 〒9108507, JP)
国立大学法人　福井大学 (〒07 福井県福井市文京三丁目９番１号 Fukui, 〒9108507, JP)
NISSAN CHEMICAL INDUSTRIES, LTD. (7-1 Kanda-Nishiki-cho 3-chome, Chiyoda-ku Tokyo, 54, 〒1010054, JP)
日産化学工業株式会社 (〒54 東京都千代田区神田錦町三丁目７番地１ Tokyo, 〒1010054, JP)
OGATA, Nobuo (3-9-1 Bunkyo Fukui-sh, Fukui 07, 〒9108507, JP)
小形　信男 (〒07 福井県福井市文京三丁目９番１号　国立大学法人福井大学内 Fukui, 〒9108507, JP)

D01F1/10; C08F20/22; D01D5/04; D01F6/36; D01F6/52; D01F6/92; D01F8/10; D04H1/42; D04H1/72

HANABUSA, Tsuneo et al. (Shin-Ochanomizu Urban Trinity 2, Kandasurugadai 3-chome, Chiyoda-k, Tokyo 62, 〒1010062, JP)

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