| 纳米碳酸钙母料研制及对聚丙烯力学性能的影响 |
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| 引用本文： | 王平华,崔杰,宋功品.纳米碳酸钙母料研制及对聚丙烯力学性能的影响[J].塑料科技,2004(3):21-24. |
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| 作者姓名： | 王平华 崔杰 宋功品 |
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| 作者单位： | 合肥工业大学化工学院高分子科学与工程系,安徽,合肥,230009 |
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| 摘 要： | 分别将未经过表面处理和经过PMMA包覆的纳米CaCO3粒子制备成母料并与PP复合,制备PP／Ca CO3纳米复合材料。通过TEM观察了表面处理后纳米粒子的粒径与分散情况,对纳米复合材料的力学性能进行了测试并观察了缺口冲击断面形貌。
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| 关 键 词： | 纳米复合材料 母料 纳米碳酸钙 表面处理 |
| 文章编号： | 1005-3360(2004)03-0021-04 |
| 修稿时间： | 2004年3月8日 |
Preparation of Nano-CaCO3 Masterbatch and Its Effects on Mechanical Properties of PP |
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| WANG Ping-hua,CUI Jie,SONG Gong-pin.Preparation of Nano-CaCO3 Masterbatch and Its Effects on Mechanical Properties of PP[J].Plastics Science and Technology,2004(3):21-24. |
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| Authors: | WANG Ping-hua CUI Jie SONG Gong-pin |
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| Abstract: | It prepared two different kinds of nano-CaCO 3 masterbatches by using of un-treated nano-CaCO 3 particles and nano-CaCO 3 particles coated with PMMA respectively,and then prepared PP/CaCO 3 nano-composites with the treated and un-treated nano-CaCO 3 masterbatches.It observed the particle diameters and dispersion of surface treated nano-CaCO 3 by means of TEM,and made tests of mechanical properties of PP/CaCO 3 nano-composites and also observed the morphologies of fracture sections of notched impact. |
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| Keywords: | Nano-composites Masterbatch nano-CaCO 3 Surface treatment |
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