| 花生壳/PP复合材料的制备及其性能研究 |
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| 引用本文： | 崔靖,于永玲,吕丽华,陈超.花生壳/PP复合材料的制备及其性能研究[J].塑料工业,2011,39(Z1). |
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| 作者姓名： | 崔靖 于永玲 吕丽华 陈超 |
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| 作者单位： | 大连工业大学绿色纤维应用技术研究所,辽宁,大连,116034 |
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| 基金项目： | 辽宁省教育厅资助项目，2010年辽宁省教育厅创新团队项目 |
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| 摘 要： | 为了实现对花生壳这一农产品的回收利用,采用花生壳粉末与PP制备应用于家居填充物的复合材料,对其最优工艺条件进行了研究,测试了所制备材料的拉伸、弯曲以及冲击特性.结果表明,随着花生壳粉末质量分数的增加,所制复合材料的拉伸、弯曲强度在花生壳粉末质量分数为40%时取得最大值,而冲击强度随着花生壳粉末质量分数的增加反而变小.所制备复合材料满足家居填充物要求的最优工艺为:当花生壳粉末质量分数为40%,热压温度175℃,热压压力12MPa,热压时间5min时.其弯曲性能、拉伸性能和冲击性能均较好.
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| 关 键 词： | 花生壳 聚丙烯 复合材料 力学性能 |
Preparation and Property Study of Peanut Hull/PP Composite Materials |
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| CUI Jing,YU Yong-ling,LV Li-hua,CHEN Chao.Preparation and Property Study of Peanut Hull/PP Composite Materials[J].China Plastics Industry,2011,39(Z1). |
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| Authors: | CUI Jing YU Yong-ling LV Li-hua CHEN Chao |
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| Affiliation: | CUI Jing,YU Yong-ling,LV Li-hua,CHEN Chao(Green Fiber Application Technology Research Institute,Dalian Polytechnic University,Dalian 116034,China) |
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| Abstract: | In order to recycle the peanut hull of agricultural products,the peanut hull powder and polypropylene(PP)composite were prepared as household filling materials.The optimum process conditions were studied.The tensile,bending and impact properties of composite materials were tested.The results showed that when the content of peanut hull powder increased,the impact properties of composite materials decreased.When the mass fraction of the peanut hull powder was 40%,the tensile and bending properties of composit... |
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| Keywords: | Peanut Hull PP Composite Materials Mechanical Property |
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