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Characteristics and mechanism of low temperature dehydrochlorination of poly(vinyl chloride) in the presence of zinc(II) oxide
http://hdl.handle.net/10091/16074
http://hdl.handle.net/10091/16074795cc163-10a3-4a29-a6f9-d49db268f7b4
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 | 2012-11-20 | |||||
タイトル | ||||||
言語 | en | |||||
タイトル | Characteristics and mechanism of low temperature dehydrochlorination of poly(vinyl chloride) in the presence of zinc(II) oxide | |||||
言語 | ||||||
言語 | eng | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Poly(vinyl chloride) | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Dehydrochlorination | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Zinc(II) oxide | |||||
キーワード | ||||||
主題Scheme | Other | |||||
主題 | Cross-linking | |||||
資源タイプ | ||||||
資源 | http://purl.org/coar/resource_type/c_6501 | |||||
タイプ | journal article | |||||
著者 |
Kosuda, Takashi
× Kosuda, Takashi× Okada, Tomohiko× Nozaka, Shogo× Matsuzawa, Yukitaka× Shimizu, Takuya× Hamanaka, Senji× Mishima, Shozi |
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信州大学研究者総覧へのリンク | ||||||
氏名 | Okada, Tomohiko | |||||
URL | http://soar-rd.shinshu-u.ac.jp/profile/ja.WpDFbpkh.html | |||||
出版者 | ||||||
出版者 | ELSEVIER SCI LTD | |||||
引用 | ||||||
内容記述タイプ | Other | |||||
内容記述 | POLYMER DEGRADATION AND STABILITY. 97(4):584-591 (2012) | |||||
書誌情報 |
POLYMER DEGRADATION AND STABILITY 巻 97, 号 4, p. 584-591, 発行日 2012-04 |
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抄録 | ||||||
内容記述タイプ | Abstract | |||||
内容記述 | Characteristics of low temperature (473 K) dehydrochlorination of PVC powder in the presence of ZnO were studied in nitrogen flow and a reaction mechanism was proposed. It was revealed that a large portion of chlorine (ca. 70%) in PVC powder reacts with ZnO accompanying evolution of water and a slight amount of HCl (ca. 0.5%) without any organic gas. Analysis of the solid product by SEM, XRD and IR suggested that an apparent solid-solid reaction proceeds at 473 K via formation of a liquid phase which acts as reaction promoter and that the solid product is abundant in aliphatic (CH)(n) polymer. It was concluded that the first step of the dehydrochlorination is cross-linking C-C single bond formation in a polymer chain or among polymer chains followed by isomerization to polyene and aromatics. | |||||
資源タイプ(コンテンツの種類) | ||||||
内容記述タイプ | Other | |||||
内容記述 | Article | |||||
ISSN | ||||||
収録物識別子タイプ | ISSN | |||||
収録物識別子 | 0141-3910 | |||||
書誌レコードID | ||||||
収録物識別子タイプ | NCID | |||||
収録物識別子 | AA00362801 | |||||
DOI | ||||||
識別子タイプ | DOI | |||||
関連識別子 | https://doi.org/10.1016/j.polymdegradstab.2012.01.009 | |||||
関連名称 | 10.1016/j.polymdegradstab.2012.01.009 | |||||
出版タイプ | ||||||
出版タイプ | AM | |||||
出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
WoS | ||||||
表示名 | Web of Science | |||||
URL | http://gateway.isiknowledge.com/gateway/Gateway.cgi?&GWVersion=2&SrcAuth=ShinshuUniv&SrcApp=ShinshuUniv&DestLinkType=FullRecord&DestApp=WOS&KeyUT=000301911300015 |