| アイテムタイプ |
学術雑誌論文 = Journal Article(1) |
| 公開日 |
2024-04-23 |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| タイトル |
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タイトル |
A mechanism for fire retardancy realized by a combination of biofillers and ammonium polyphosphate in various polymer systems |
|
言語 |
en |
| 言語 |
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言語 |
jpn |
| 著者 |
松本, 紘宜
Tanaka, Tatsuya
Sasada, Masahiro
Sano, Noriyuki
Masuyama, Kenta
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
This study focused on realizing fire retardancy for polymer composites by using a cellulosic biofiller and ammonium polyphosphate (APP). The motivation of this study was based on revealing the mechanism of the synergetic effect of a cellulosic biofiller and APP and determining the parameters required for achieving a V-0 rating in UL94 standard regardless of the kind of polymer system used. As for the polymer matrix, polypropylene and polylactic acid were used. The flammability, burning behavior and thermal decomposition behavior of the composites were investigated through a burning test according to the UL-94 standard, cone calorimetric test and thermogravimetric analysis. As a result, the incorporation of a high amount of cellulose enabled a V-0 rating to be achieved with only a small amount of APP despite the variation of the optimum cellulose loading between the matrix polymers. Through analysis, the results indicated that APP decreased the dehydration temperature of cellulose. Furthermore, APP promoted the generation of enough water as a nonflammable gas and formed enough char until the degradation of the polymer matrix was complete. The conditions required to achieve the V-0 rating were suggested against composites incorporating APP and biofillers. Furthermore, the suggested conditions were validated by using polyoxymethylene as a highly flammable polymer. |
|
言語 |
en |
| 書誌情報 |
en : Cellulose
巻 28,
号 6,
p. 3833-3846,
発行日 2021
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| 出版社 |
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出版者 |
Springer |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.1007/s10570-021-03747-4 |
| ISSN |
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収録物識別子タイプ |
PISSN |
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収録物識別子 |
0969-0239 |
| ISSN |
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収録物識別子タイプ |
EISSN |
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収録物識別子 |
1572-882X |
| 著作権関連情報 |
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権利情報Resource |
http://creativecommons.org/licenses/by/4.0/ |
|
権利情報 |
Copyright (c) The Author(s) 2021. This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons licence, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons licence, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons licence and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this licence, visit http://creativecommons.org/licenses/by/4.0/. |
| 出版タイプ |
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出版タイプ |
VoR |
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出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 査読の有無 |
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値 |
yes |
| 研究者情報 |
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URL |
https://hyokadb02.jimu.kyutech.ac.jp/html/100001767_ja.html |
| 論文ID（連携） |
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値 |
10429878 |
| 連携ID |
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値 |
12093 |
10429878.pdf (1.3 MB)
