| 聚丙烯基复合材料的结晶行为 |
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| 引用本文： | 郑净植.聚丙烯基复合材料的结晶行为[J].合成树脂及塑料,2007,24(2):73-77. |
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| 作者姓名： | 郑净植 |
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| 作者单位： | 湖北省新型反应器与绿色化学工艺重点实验室,武汉工程大学化工与制药学院,湖北,武汉,430073 |
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| 摘 要： | 综述了3类聚丙烯(PP)基复合材料体系包括PP/无机物体系、PP/有机物体系和PP／聚合物体系的结晶行为。阐述了PP基体的结晶结构以及结晶动力学特征,包括添加物对PP的结晶温度、结晶速率及结晶度等的影响;分析了结晶行为对复合材料力学性能的影响。复合材料界面对基体聚合物取向结晶形态及结晶行为的影响等还需进一步研究。
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| 关 键 词： | 聚丙烯 复合材料 结晶行为 力学性能 |
| 文章编号： | 1002-1396(2007)02-0073-05 |
| 修稿时间： | 2006-09-25 |
Crystallization behavior of polypropylene composites |
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| Zheng Jingzhi.Crystallization behavior of polypropylene composites[J].China Synthetic Resin and Plastics,2007,24(2):73-77. |
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| Authors: | Zheng Jingzhi |
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| Affiliation: | Hubei Key Lab of Novel Reactor and Green Chemical Technology, Wuhan Institute of Technology, Wuhan 430073, China |
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| Abstract: | This paper reviewed crystallization behavior of 3 kinds of polypropylene (PP) composites, including PP/ inorganics, PP/organics and PP/polymer system. The crystal structure and characteristics of crystallization kinetics of the PP matrix were elucidated, involving the impact of filler on crystallization temperature, crystallization rate and crystallinity. The influence of crystallization behavior on mechanical properties of the composites was analyzed. The effect of the composite's interface on morphology of oriented crystallization and crystallization behavior of the polymer matrix remained to be studied further. |
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| Keywords: | polypropylene composite material crystallization behavior mechanical property |
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