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Particleboard Hygroscopicity: Its Prediction and the Influence of Hot-pressing
https://iwate-u.repo.nii.ac.jp/records/9122
https://iwate-u.repo.nii.ac.jp/records/9122725263d0-654e-4718-a191-c5b30f7e5893
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
mg-v42n1p43-50.pdf (2.9 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2009-10-22 | |||||||||
| タイトル | ||||||||||
| タイトル | Particleboard Hygroscopicity: Its Prediction and the Influence of Hot-pressing | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | Douglas-fir | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | particleboard | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | hot-pressing | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | equilibrium moisture content | |||||||||
| キーワード | ||||||||||
| 主題Scheme | Other | |||||||||
| 主題 | hygroscopicity | |||||||||
| 資源タイプ | ||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||
| 資源タイプ | journal article | |||||||||
| 著者 |
SEKINO, Noboru
× SEKINO, Noboru
× IRLE, Mark A
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| 著者(機関) | ||||||||||
| 値 | Faculty of Agriculture, Iwate University | |||||||||
| 著者(機関) | ||||||||||
| 値 | Faculty of Technology, Buckinghamshire College | |||||||||
| 登録日 | ||||||||||
| 日付 | 2009-10-22 | |||||||||
| 書誌情報 |
木材学会誌 巻 42, 号 1, p. 43-50, 発行日 1996-01-01 |
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| ISSN | ||||||||||
| 収録物識別子タイプ | ISSN | |||||||||
| 収録物識別子 | 0021-4795 | |||||||||
| Abstract | ||||||||||
| 内容記述タイプ | Other | |||||||||
| 内容記述 | As part of a systematic study for an understanding of the hygroscopicity of wood-based panel products, the effect of hot-pressing on wood-particle hygroscopicity was investigated. The equilibrium moisture content(EMC) of hot-pressed particles ranged from 73% to 93% of non-hot-pressed particles, and was found to be related closely to the maximum temperature reached during pressing. There was a tendency for particle hygroscopicity to decrease as acidity and crystallinity increased. The hot-pressing also caused particle colour change, which was closely related to the changes in hygroscopicity. By combining adsorption isotherms of the heated particles and binders,the EMCs of panels were predicted. The differences in EMC between the surface and the core layers were found to be greatest at low relative humidities,the differences becoming negligible above 80% relative humidity. Each panel EMC predicted was less than the EMC of the non-hot-pressed particle. |
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| 出版者 | ||||||||||
| 出版者 | 日本木材学会 | |||||||||
| 権利 | ||||||||||
| 権利情報 | copyright (C) 1996 日本木材学会 | |||||||||
| 著者版フラグ | ||||||||||
| 出版タイプ | VoR | |||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||
