| 两种形态棉秆与回收塑料制备复合板材的工艺 |
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| 引用本文： | 蔺焘,郭文静,高黎,常亮,王正.两种形态棉秆与回收塑料制备复合板材的工艺[J].木材工业,2011,25(4). |
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| 作者姓名： | 蔺焘 郭文静 高黎 常亮 王正 |
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| 作者单位： | 中国林科院木材工业研究所,北京,100091 |
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| 基金项目： | 农业科技成果转化资金项目(2009GB24320468); 公益性科研院所基本科研任务费专项资金(CAFINT2007k02) |
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| 摘 要： | 采用两种形态的棉秆与两种塑料复合,制备棉秆/塑料复合板材,分析棉秆形态、塑料种类及工艺因子对复合板材性能的影响。结果表明:刨花态棉秆复合板材的性能优于搓丝态棉秆,热压温度、聚丙烯比例和板材密度对复合板材的性能有显著影响。优化条件下制成的棉秆搓丝/聚丙烯复合板材性能,超过室外结构用刨花板性能指标要求。
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| 关 键 词： | 棉秆 回收塑料 复合材料 制备工艺 |
Composite Processing Technology from Cotton Stalk Fiber and Particles Combined with Two Types of Recycled Plastics |
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| LIN Tao,GUO Wen-jing,GAO Li,CHANG Liang,WANG Zheng.Composite Processing Technology from Cotton Stalk Fiber and Particles Combined with Two Types of Recycled Plastics[J].China Wood Industry,2011,25(4). |
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| Authors: | LIN Tao GUO Wen-jing GAO Li CHANG Liang WANG Zheng |
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| Institution: | LIN Tao,GUO Wen-jing,GAO Li,CHANG Liang,WANG Zheng(Research Institute of Wood Industry,Chinese Academy of Forestry,Beijing 100091,China) |
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| Abstract: | The authors processed cotton stalks into fiber and particles,and combined them with recycled plastics,polypropylene(PP)and polyethylene(PE),to prepare cotton stalk fiber/plastic composites by hot pressing.The composite panel properties were tested to evaluate the effects caused by the cotton stalk shapes and panel processing factors.The results showed that: 1) The composites made from the cotton stalk particles had better properties than those made from cotton stalk fibers;2) Density,hot-pressing temperatur... |
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| Keywords: | cotton stalk recycled plastic composite processing factors |
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