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Synthesis of hydrocolloid through polymerization of styrene and N-vinyl acetamide by AIBN
http://hdl.handle.net/2237/26246
http://hdl.handle.net/2237/26246f6945a37-ddae-48fd-804c-7c7bd7f389fe
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
YMANU-rev.pdf ファイル公開：2019/03/01 (302.5 kB)
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| アイテムタイプ | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-05-09 | |||||
| タイトル | ||||||
| タイトル | Synthesis of hydrocolloid through polymerization of styrene and N-vinyl acetamide by AIBN | |||||
| 言語 | en | |||||
| 著者 |
Yamamoto, Tetsuya
× Yamamoto, Tetsuya× Takahashi, Yuya |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 権利 | ||||||
| 権利情報 | © 2017. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | |||||
| 言語 | en | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Soap-free emulsion polymerization | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | N-vinyl acetamide | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Hydrocolloid | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Solvation layer | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The soap-free emulsion polymerization of styrene with hydrophilic monomer, N-vinyl acetamide (NVA), using oil-soluble initiator was carried out to synthesize polymeric particles with good dispersion stability and improve the polymer yield. As a result, it was found that the polymer yield and dispersion stability were enhanced by the promotion of polymerization by the dissolved monomers and hydrogen bonding between NVA on the particle surface and water molecules in the bulk. Accordingly, this polymer colloid showed the nature of hydrocolloid by their hydration layers because its dispersion stability was kept even when the electrolytes were added to the system. In the conventional soap-free emulsion polymerization, the counter ions including the water-soluble initiators were remained in the water phase. However, because all of chemical components in the present study were consumed for the polymerization, the impurities except polymers were hardly remained in the bulk. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | Elsevier | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプresource | http://purl.org/coar/resource_type/c_6501 | |||||
| タイプ | journal article | |||||
| 出版タイプ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.1016/j.colsurfa.2016.12.023 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 0927-7757 | |||||
| 書誌情報 |
en : Colloids and Surfaces A: Physicochemical and Engineering Aspects 巻 516, p. 80-84, 発行日 2017-03 |
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| 著者版フラグ | ||||||
| 値 | author | |||||
| URI | ||||||
| 識別子 | https://doi.org/10.1016/j.colsurfa.2016.12.023 | |||||
| 識別子タイプ | DOI | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/26246 | |||||
| 識別子タイプ | HDL | |||||
