| 纳米无机粒子/PC/ASA复合材料的力学性能与微观结构 |
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| 引用本文： | 邰志新,韩业,张明耀,郭菲,张会轩.纳米无机粒子/PC/ASA复合材料的力学性能与微观结构[J].高分子材料科学与工程,2009(11). |
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| 作者姓名： | 邰志新 韩业 张明耀 郭菲 张会轩 |
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| 作者单位： | 长春工业大学合成树脂与特种纤维工程研究中心;中国科学院长春应用化学研究所; |
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| 摘 要： | 为研究无机刚性粒子对聚碳酸酯/(丙烯腈-苯乙烯-丙烯酸丁酯)三元共混物合金(PC/ASA)的力学性能的影响,采用熔融共混方法制备了PC/ASA/SAN/TiO2和PC/ASA/SAN/CaCO3两种复合材料,并对其缺口冲击,拉伸,熔融指数测试和冲击断面的形貌观察,分析研究了不同含量,不同粒径的无机填料对PC/ASA合金增韧,增强,流动性能的影响。试验结果表明,CaCO3体系和TiO2体系冲击强度均随填料用量增加而明显降低;无机填料/PC/ASA复合材料的力学性能总体呈下降趋势,流动性能则随无机填料含量的增大而显著增大。
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| 关 键 词： | PC/ASA/无机填料 力学性能 复合材料 |
Mechanical Properties and Morphology of the Inorganic Nano-Particles/PC/ASA Composite Materials |
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| TAI Zhi-xin,HAN Ye,ZHANG Ming-yao,Guo Fei,ZHANG Hui-xuan.Mechanical Properties and Morphology of the Inorganic Nano-Particles/PC/ASA Composite Materials[J].Polymer Materials Science & Engineering,2009(11). |
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| Authors: | TAI Zhi-xin HAN Ye ZHANG Ming-yao Guo Fei ZHANG Hui-xuan |
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| Affiliation: | TAI Zhi-xin1,HAN Ye1,ZHANG Ming-yao1,Guo Fei1,ZHANG Hui-xuan1,2 (1.Synthetic Resin and Special Fiber Engineering Research Center,Changchun University of Technology,Changchun 130012,China,2.Changchun Institute of Applied Chemistry,CAS,Changchun 130022,China) |
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| Abstract: | In order to investigate the mechanical properties of polycarbonate/(acrylonitrile-styrene-acrylic)terpolymer(PC/ASA) alloy reinforced with inorganic particles,both PC/ASA/SAN/TiO2 and PC/ASA/SAN/CaCO3 were prepared by the melt blending method.The effect of the mass fraction of filler and the particle size on the toughing and strengthening of PC/ASA matrix were studied based on the results of mechanical properties testing and the observation of the impact fracture surface morphology of the composites.The res... |
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| Keywords: | PC/ASA/ inorganic filler mechanical property composite material |
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