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Mesophase structure discovered through in-situ X-ray measurement in drawing process of poly(ethylene 2,6-naphthalene dicarboxylate) fiber
http://hdl.handle.net/10091/16172
http://hdl.handle.net/10091/161728b6eff97-ef32-4f36-8993-98f5a80a1596
名前 / ファイル | ライセンス | アクション |
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Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||||||
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公開日 | 2013-01-08 | |||||||||||||||||||
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タイトル | Mesophase structure discovered through in-situ X-ray measurement in drawing process of poly(ethylene 2,6-naphthalene dicarboxylate) fiber | |||||||||||||||||||
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言語 | eng | |||||||||||||||||||
DOI | ||||||||||||||||||||
関連識別子 | https://doi.org/10.1016/j.polymer.2009.07.020 | |||||||||||||||||||
関連名称 | 10.1016/j.polymer.2009.07.020 | |||||||||||||||||||
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主題 | In-situ X-ray diffraction, Laser drawing, Necking | |||||||||||||||||||
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資源 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||||||
タイプ | journal article | |||||||||||||||||||
著者 |
Kim, YoungHou
× Kim, YoungHou
× Aida, Ryo
× Kang, YoungAh
× Ohkoshi, Yutaka
× Gotoh, Yasuo
× Nagura, Masanobu
× Urakawa, Hiroshi
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信州大学研究者総覧へのリンク | ||||||||||||||||||||
氏名 | Ohkoshi, Yutaka | |||||||||||||||||||
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, Yasuo | |||||||||||||||||||
URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.uVDmjekV.html | |||||||||||||||||||
出版者 | ||||||||||||||||||||
出版者 | ELSEVIER SCI LTD | |||||||||||||||||||
引用 | ||||||||||||||||||||
内容記述 | POLYMER. 50(19):4429-4431 (2009) | |||||||||||||||||||
書誌情報 |
POLYMER 巻 50, 号 19, p. 4429-4431, 発行日 2009-09-10 |
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抄録 | ||||||||||||||||||||
内容記述 | The structure development in the continuous laser-heated drawing process of poly(ethylene 2,6-naphthalene dicarboxylate) (PEN) fiber was analyzed by in-situ X-ray diffraction measurement. Because of the rapid and uniform laser heating, and the resultant steady-state nature of the necking-drawing, the structure development after the on-set of necking could be measured in the time resolution of several hundred microseconds. We found for the first time the temporal appearance of meridional (001') diffraction at several milliseconds after the on-set of necking indicating that the mesophase structure similar to the one reported for poly(ethylene terephthalate) was also formed in the initial stage of fiber structure development of PEN. The d-spacing of the (001') diffraction 1.230 +/- 0.003 nm was shorter than the c-axis lengths of both alpha and beta crystals. | |||||||||||||||||||
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収録物識別子タイプ | ISSN | |||||||||||||||||||
収録物識別子 | 0032-3861 | |||||||||||||||||||
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収録物識別子タイプ | NCID | |||||||||||||||||||
収録物識別子 | AA00776983 | |||||||||||||||||||
権利 | ||||||||||||||||||||
権利情報 | Copyright© 2009 Elsevier Ltd. | |||||||||||||||||||
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出版タイプ | AM | |||||||||||||||||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||||||||||||||||
WoS | ||||||||||||||||||||
URL | http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000272959200003 |