| 加工条件对聚丙烯/尼龙6原位成纤复合材料的影响 |
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| 引用本文： | 黎学东,陈鸣才,黄玉惠,丛广民.加工条件对聚丙烯/尼龙6原位成纤复合材料的影响[J].广州化学,1997(2). |
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| 作者姓名： | 黎学东 陈鸣才 黄玉惠 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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| 摘 要： | 分别用不同的加工温度、挤出螺杆转速、牵引速率在单螺杆挤出机中挤出PP／N6（聚丙烯／尼龙6）共混物，得到不同加工条件下的PP／N6原位成纤复合材料．对不同加工条件下得到的共混物的分散相形态、力学性能进行研究．发现螺杆转速越高、牵引速率越快、加工温度越低，分散的N6纤维尺寸越小，复合材料的力学性能越好．
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| 关 键 词： | 原位成纤复合材料 加工条件 形态 力学性能 热塑性塑料 |
Influence of processing conditions on the morphology and mechanical properties of PP/N6 in-situ composite |
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| Li Xuedong, Chen Mingcai, Huang Yuhui, Cong Guangmin.Influence of processing conditions on the morphology and mechanical properties of PP/N6 in-situ composite[J].Guangzhou Chemistry,1997(2). |
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| Authors: | Li Xuedong Chen Mingcai Huang Yuhui Cong Guangmin |
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| Abstract: | It was employed that changing the processing temperature, screw speed and draw rate in order to study how the processing conditions influence PP/N6 in-situ fibrillation composite. The morphology and mechanical properties of the composites, which were processed under different conditions,were investigated in the present study. It was found that at the higher screw speed, the higher draw rate and the lower processing temperature the N6 fibrils were finer and the mechanical properties of PP/N6 composites were better. |
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| Keywords: | in-situ fibrillation composite processing conditions morphology mechanical properties thermoplastic |
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