| 硬质聚氨酯泡沫压缩性能增强研究进展 |
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| 引用本文： | 鲍铮,刘钧,张鉴炜,边佳燕. 硬质聚氨酯泡沫压缩性能增强研究进展[J]. 工程塑料应用, 2016, 0(8). DOI: 10.3969/j.issn.1001-3539.2016.08.027 |
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| 作者姓名： | 鲍铮 刘钧 张鉴炜 边佳燕 |
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| 作者单位： | 国防科学技术大学航天科学与工程学院,长沙,410073 |
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| 基金项目： | 国家自然科学基金项目(51403235) |
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| 摘 要： | 从纤维增强、粒子增强、混杂增强3个角度介绍了不同增强体对硬质聚氨酯泡沫压缩性能的增强改性效果,阐述了各类增强体的增强机理与特点,讨论了表面改性对增强效果的影响,并对不同增强体提高硬质聚氨酯泡沫压缩性能的发展趋势作出展望。
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| 关 键 词： | 硬质聚氨酯泡沫 增强体 改性 压缩性能 |
Research Progress on Reinforcement for Compressive Property of Rigid Polyurethane Foams |
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| Abstract: | The reinforced effects of different reinforcements,includingfiber reinforcing,particle reinforcing and hybrid rein-forcing,on the compressive properties of the rigid polyurethane foam were reviewed. The reinforcing mechanisms and characteristics for the different reinforcements were expounded,and the influences of the surface modification of reinforcements on the reinforcing effects were also discussed. Finally,an outlook for the developing trends of the reinforcements on improving compressive properties of the rigid polyurethane foams were given. |
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| Keywords: | rigid polyurethane foam reinforcement modification compressive property |
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