| Title Transcription | モクシツ ザイリョウ ノ カイリョウ ニ カンスル ケンキュウ ダイ17ホウ オゾン ショリ モクザイ ニオケル メタクリルサン メチル ノ ジュウゴウ
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| Title Alternative (English) | Studies on the Improvement of Wooden Materials(XVII) : Polymerization of Methyl Methacrylate in Ozone-Treated Wood
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| File | |
| language |
jpn
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| Author |
Onishi, Hirotsugu
Jodai, Susumu
Goto, Teruo
Takahama, Fuminori
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| Description | Conditions for the polymerization of methyl methacrylate (MMA) in ozone-treated wood in the presence of water were investigated. The wood meal (20-40 mesh) of heartwood of Hinoki (Chamaecyparis obtusa Sieb. et Zucc.) was treated with oxygen containing 3% ozone. Water, MMA and the wood meal were mixed in this order to initiate polymerization.
The conversion and the grafting efficiency increased as the polymerization temperature was raised and the amount of water increased. They decreased with increasing amount of ozone-treated wood meal. It was recognized that the conversion of 90% and the grafting efficiency of 60% can be achieved under the following conditions : The time of ozone treatment : 2 hours. The amount of water, MMA and ozone-treated wood meal : 10 ml, 5 ml and 0.3g, respectively. The polymerization temperature and time : 90℃ and 3 hours. |
| Journal Title |
Bulletin of the Faculty of Agriculture, Shimane University
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| Volume | 10
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| Start Page | 125
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| End Page | 129
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| ISSN | 0370940X
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| Published Date | 1976-12-15
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| NCID | AN00108015
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| Publisher | 島根大学農学部
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| Publisher Aalternative | Shimane University, Faculty of Agriculture
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| NII Type |
Departmental Bulletin Paper
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| OAI-PMH Set |
Faculty of Life and Environmental Science
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| 他の一覧 |
