| 聚氯乙烯/木纤维复合材料的研究Ⅰ.硬脂酸和ABS改性木纤维对复合材料力学性能的影响 |
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| 引用本文： | 廖兵,黄玉惠,林果,赵树录,陈鸣才,丛广民.聚氯乙烯/木纤维复合材料的研究Ⅰ.硬脂酸和ABS改性木纤维对复合材料力学性能的影响[J].广州化学,1996(3). |
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| 作者姓名： | 廖兵 黄玉惠 林果 赵树录 陈鸣才 丛广民 |
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| 作者单位： | 中国科学院广州化学研究所!广州 |
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| 基金项目： | 国家科委“八·五”攻关课题!“废旧塑料回收利用研究” |
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| 摘 要： | 为改善聚氯乙烯（PVC）和木纤维两者的界面亲合性，提高PVC／木纤维复合材料的机械力学性能，分别用硬脂酸和ABS来改性木纤维的表面，研究发现用硬脂酸处理木纤维可提高复合材料的拉伸强度，但对复合材料的冲击强度影响不大．ABS处理木纤维可同时提高复合材料的拉伸强度和冲击强度。本文也研究了改性剂用量和木纤维含量对复合材料力学性能的影响。
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| 关 键 词： | 聚氯乙烯／木纤维复合材料 木纤维 硬脂酸 ABS |
Studies on the mechanical behavior of polyvinyl chloride-wood fiber composites,Ⅰ. wood fibers modified by stearic acid and ABS |
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| Liao Bing, Huang Yuhui, Lin Guo, Zhao Shulu, Chen Mingcai, Cong Guangmin.Studies on the mechanical behavior of polyvinyl chloride-wood fiber composites,Ⅰ. wood fibers modified by stearic acid and ABS[J].Guangzhou Chemistry,1996(3). |
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| Authors: | Liao Bing Huang Yuhui Lin Guo Zhao Shulu Chen Mingcai Cong Guangmin |
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| Abstract: | The influence of wood fiber modified by stearic acid and ABS on the phycical-me-chanical properties of polyvinyl chloride-wood fiber composites was studied. The modi-fied wood fiber could improved the tensile and impact strength of composites. General-ly, the tensile strength of composites was improved along with the increase in weight ofwood fiber. The effect of the concentration of wood fiber on mechanical properties ofcomposites was studied. |
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| Keywords: | wood fiber polyvinyl chloride-wood fiber composites stearic acid ABS |
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