| PP/nano-CaCO_3/POE复合材料性能研究 |
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| 引用本文： | 高岩磊,郧海丽,任蕾,崔文广.PP/nano-CaCO_3/POE复合材料性能研究[J].塑料科技,2013(3):33-36. |
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| 作者姓名： | 高岩磊 郧海丽 任蕾 崔文广 |
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| 作者单位： | 石家庄学院化工学院 |
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| 基金项目： | 河北省科技支撑计划项目(12211205) |
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| 摘 要： | 采用熔融共混法制备了PP/nano-CaCO3/POE复合材料,分别研究了nano-CaCO3和POE的加入量对复合材料力学性能的影响。结果表明:随着nano-CaCO3用量的增加,复合材料的冲击强度和拉伸强度均呈现出先增加后降低的趋势,弯曲模量呈增加趋势;随着POE用量的增加,复合材料的冲击强度先显著增加而后稍有降低,拉伸强度和弯曲模量均呈下降趋势。
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| 关 键 词： | 聚丙烯 纳米碳酸钙 乙烯-辛烯共聚物 复合材料 性能 |
Study on Properties of PP/nano-CaCO3/POE Composite |
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| Gao Yanlei,Yun Haili,Ren Lei,Cui Wenguang.Study on Properties of PP/nano-CaCO3/POE Composite[J].Plastics Science and Technology,2013(3):33-36. |
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| Authors: | Gao Yanlei Yun Haili Ren Lei Cui Wenguang |
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| Affiliation: | College of Chemical Engineering,Shijiazhuang University,Shijiazhuang 050035,China |
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| Abstract: | PP/nano-CaCO3/POE composite was prepared by melt blending PP with nano-CaCO3 and POE.The effect of the nano-CaCO3 amount and POE amount on the mechanical property of the PP/ nano-CaCO3/POE composite were respectively studied.The results show that: the impact strength and tensile strength of the PP/nano-CaCO3/POE composite both increase with the nanoCaCO3content,and then decrease with the nano-CaCO3content,and the flexural modulus of the PP/nano-CaCO3/POE composite increase with the nano-CaCO3 content.The impact strength of the PP/nano-CaCO3/POE composite evidently increases with the POE content,and then gently decreases with the POE content,and the tensile strength and flexural modulus of the PP/nanoCaCO3/POE composite both decrease with the POE content. |
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| Keywords: | PP Nano-CaCO3 POE Composite Property |
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