| 聚氨酯泡沫材料的研究进展 |
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| 引用本文： | 孙刚,刘预,冯芳,孙洪广,边开胜,胡克鳌.聚氨酯泡沫材料的研究进展[J].材料导报,2006,20(3):29-32,36. |
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| 作者姓名： | 孙刚 刘预 冯芳 孙洪广 边开胜 胡克鳌 |
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| 作者单位： | 上海交通大学金属基复合材料国家重点实验室,上海,200030 |
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| 摘 要： | 概述了聚氨酯泡沫的合成和改性,论述了合成所用发泡剂、多元醇、异氰酸酯体系,介绍了颗粒填充改性、纤维增强改性、阻燃改性、互穿聚合物网络改性,并提出了今后聚氨酯泡沫研究开发的方向.
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| 关 键 词： | 聚氨酯泡沫 合成 发泡 改性 阻燃 |
Development of Research on Polyurethane Foams |
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| SUN Gang,LIU Yu,FENG Fang,SUN Hongguang,BIAN Kaisheng,HU Keao.Development of Research on Polyurethane Foams[J].Materials Review,2006,20(3):29-32,36. |
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| Authors: | SUN Gang LIU Yu FENG Fang SUN Hongguang BIAN Kaisheng HU Keao |
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| Affiliation: | The State Key Laboratory of Metal Matrix Composites, Shanghai Jiaotong University, Shanghai 200030 |
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| Abstract: | The synthesis and modification of polyurethane foams are reviewed in this paper. The blowing agents,polyols and isocyanates are discussed. The reinforcement with particles,fibers and flame retardation,interpenetrating polymer networks polyurethane foams are introduced. In the end, basing on the existing problems of the present study, some suggestions for the future exploration and research on polyurethane foams are put forward. |
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| Keywords: | polyurethane foams synthesis blowing modification flame retardation |
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