| 马尾松塑化木研究 |
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| 引用本文： | 林志勇 颜文礼. 马尾松塑化木研究[J]. 华侨大学学报(自然科学版), 1995, 16(3): 268-271 |
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| 作者姓名： | 林志勇 颜文礼 |
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| 作者单位： | 华侨大学应用化学系 |
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| 摘 要： | 采用有机溶剂进行脱脂，经双氧水漂白的方法处理了马尾松，分别进行了单体和预聚物聚合及高聚的塑化改性，结果表明：刚性链高分子塑化改性的效果不理想，柔性链高分子和增塑聚合物塑化的木材，其冲击强度有明显提高，最大冲击强度比原木冲击强度高３．１倍，同时经塑化的木材尺寸稳定性，耐水性，防腐性均有明显的提高。
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| 关 键 词： | 马尾松 塑化 木材 改性 脱脂 过氧化氢 |
A Study of Plasticizing Wood of Masson Pine |
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| Lin Zhiyong,Yan Wenli. A Study of Plasticizing Wood of Masson Pine[J]. Journal of Huaqiao University(Natural Science), 1995, 16(3): 268-271 |
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| Authors: | Lin Zhiyong Yan Wenli |
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| Abstract: | A study is made on Masson pine (Pinus massoniana)-plastics composite. After degreasing with organic solvent and bleaching, Masson pine is subjected to monomer, prepolymer and polymer modification. As shown by the results, the plasticizing wood modified by polymer with flexible chain shows a higher impact strength up to 3. 1 times than that of the log, and it shows also a significant increase of dimensional stability, water-resistion property and rot-resisting property; while the one by polymer with rigid chain shows but insignicant effect. |
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| Keywords: | Masson pine(Pinus massoniana) plasticization modification |
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