| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2008-05-22 |
| タイトル |
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タイトル |
Electrospinning of poly (ether sulfone) and evaluation of the filtration efficiency |
| 言語 |
|
|
言語 |
eng |
| DOI |
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|
関連識別子 |
https://doi.org/10.2115/fiber.63.307 |
|
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関連名称 |
10.2115/fiber.63.307 |
| 資源タイプ |
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|
資源 |
http://purl.org/coar/resource_type/c_6501 |
|
タイプ |
journal article |
| 著者 |
Nakata, K
Kim, SH
Ohkoshi, Y
Gotoh, Y
Nagura, M
|
| 信州大学研究者総覧へのリンク |
|
|
氏名 |
Ohkoshi, Y |
|
URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.jUkejekV.html |
| 信州大学研究者総覧へのリンク |
|
|
氏名 |
Gotoh, Y |
|
URL |
http://soar-rd.shinshu-u.ac.jp/profile/ja.uVDmjekV.html |
| 出版者 |
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出版者 |
SOC FIBER SCI TECHNOL |
| 引用 |
|
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内容記述 |
Sen'i Gakakishi. 63(12): 307-312 (2007) |
| 書誌情報 |
Sen'i Gakkaishi
巻 63,
号 12,
p. 307-312,
発行日 2007-12
|
| 抄録 |
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内容記述 |
To produce high heat-resistant air filter, filtration properties of poly (ether sulfone) (PES) made by various electrospinning conditions were evaluated. The PES webs of 0.4-1.1 mu m average diameter fiber were obtained from 35-40 wt% PES / N,N- Dimethylacetamide (DMAc) solution. The diameter profile of electrospun PES web was clearly affected by PES concentration of the spinning dope and feeding rate of the dope, while the take-up speed effects little. The needle-collector distance affects the diameter profile for higher feeding rate conditions. The pore size of these webs was 1.3-5.6 mu m, which was decided not only average fiber diameter but also fiber diameter variation. Both filtration efficiency and pressure loss were dropped steeply at about 3.0 mu m of pore size. For the web having a pore size of 3.2 mu m, the pressure loss decrease to 215 Pa, while the filtration efficiency for 0.3 mu m particle kept 99.9998 %, which satisfied the HEPA requirement. |
| 資源タイプ（コンテンツの種類） |
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| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0037-9875 |
| 書誌レコードID |
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収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN00131651 |
| 権利 |
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|
権利情報 |
© 2007 The Society of Fiber Science and Technology, Japan |
| 出版タイプ |
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出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
| WoS |
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|
URL |
http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000252875900013 |
Electrospinning of poly.pdf (514.9 kB)
