| 增强硬质聚氨酯泡沫的研究进展 |
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| 引用本文： | 谈玲华,王章忠,戴玉明,巴志新.增强硬质聚氨酯泡沫的研究进展[J].材料导报,2006,20(9):21-25. |
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| 作者姓名： | 谈玲华 王章忠 戴玉明 巴志新 |
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| 作者单位： | 1. 南京工程学院材料工程系,南京,210013;南京理工大学国家特种超细粉体工程技术研究中心,南京,210094
2. 南京工程学院材料工程系,南京,210013 |
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| 基金项目： | 江苏省高校自然科学基金，南京工程学院校科研和教改项目 |
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| 摘 要： | 根据增强材料的特性和增强方式把增强硬质聚氨酯泡沫分为纤维增强、微粒增强、聚合物合金(互穿聚合物网络)、复合增强等4类,主要介绍近年来不同种类增强硬质聚氨酯泡沫的力学性能、形态结构和增强机理等方面的研究进展,并展望增强硬质聚氨酯泡沫的发展趋势.
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| 关 键 词： | 硬质聚氨酯泡沫 增强 纤维 微粒 聚合物合金 复合 机理 |
Progress in Study on the Reinforced Rigid Polyurethane Foams |
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| TAN Linghua,WANG Zhangzhong,DAI Yuming,BA Zhixin.Progress in Study on the Reinforced Rigid Polyurethane Foams[J].Materials Review,2006,20(9):21-25. |
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| Authors: | TAN Linghua WANG Zhangzhong DAI Yuming BA Zhixin |
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| Affiliation: | 1.Department of Materials Engineering, Nanjing Institute of Technology, Nanjing 210013; 2. National Special Superfine Powder Engineering Research Center, Nanjing University of Science and Technology, Nanjing 210094 |
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| Abstract: | Based on the properties of reinforcing materials and the molding methods,the reinforced rigid polyurethanes are divided into four types,including fiber,particle,polymer alloy (interpenetrating polymer network) and compound reinforcements.The mechanical behavior,shape structure and reinforcing mechanisms of the reinforced rigid polyurthane foams are reviewed in detail in this paper.And future prospect is also pointed out. |
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| Keywords: | rigid polyurethane foams reinforcement fiber particle polymer alloy compound mechanism |
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