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水滑石对含阻燃剂的硬质聚氨酯泡沫复合材料的影响：压缩应力、阻燃性、吸声及电磁屏蔽效能

Effects of hydrotalcite on rigid polyurethane foam composites containing a fire retarding agent: compressive stress, combustion resistance, sound absorption, and electromagnetic shielding effectiveness.

作者信息

Peng Hao-Kai, Wang Xiao Xiao, Li Ting-Ting, Huang Shih-Yu, Lin Qi, Shiu Bing-Chiuan, Lou Ching-Wen, Lin Jia-Horng

机构信息

Innovation Platform of Intelligent and Energy-Saving Textiles, School of Textiles, Tianjin Polytechnic University Tianjin 300387 China.

Key Laboratory of Ministry of Education of Advanced Textile Composite Materials, Tianjin Polytechnic University Tianjin 300387 China.

出版信息

RSC Adv. 2018 Oct 1;8(58):33542-33550. doi: 10.1039/c8ra06361c. eCollection 2018 Sep 24.

DOI:10.1039/c8ra06361c
PMID:35548115
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC9086486/
Abstract

Polyether polyol, isocyanate, and a flame retardant (10 wt%), hydrotalcite (0, 1, 3, 5, 7, and 9 wt%) are used to form a rigid PU foam, while a nylon nonwoven fabric (400 g m) and a polyester aluminum foil are combined to serve as the panel. The rigid PU foam and the panel are then combined to form the rigid foam composites. The cell structure, compressive stress, combustion resistance, thermal stability, sound absorption, and electromagnetic shielding effectiveness of the rigid foam composites are evaluated, examining the effects of using hydrotalcite. When the hydrotalcite is 5 wt%, the rigid foam composites have an optimal density of 0.168 g cm, an average cell size of 0.2858 mm, a maximum compressive stress of 479.95 kpa, an optimal LOI of 29, an optimal EMSE of 45 dB, and the maximum thermal stability and sound absorption.

摘要

聚醚多元醇、异氰酸酯和一种阻燃剂（10重量%）、水滑石（0、1、3、5、7和9重量%）用于形成硬质聚氨酯泡沫，而一种尼龙无纺布（400克/平方米）和聚酯铝箔结合用作面板。然后将硬质聚氨酯泡沫和面板结合形成硬质泡沫复合材料。对硬质泡沫复合材料的泡孔结构、压缩应力、阻燃性、热稳定性、吸声性能和电磁屏蔽效能进行评估，考察使用水滑石的效果。当水滑石含量为5重量%时，硬质泡沫复合材料具有最佳密度0.168克/立方厘米、平均泡孔尺寸0.2858毫米、最大压缩应力479.95千帕、最佳极限氧指数29、最佳电磁屏蔽效能45分贝，以及最大的热稳定性和吸声性能。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/07cc06b243e1/c8ra06361c-f9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/423c3abd1436/c8ra06361c-f1.jpg
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https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/5a61ae396702/c8ra06361c-f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/49b9b81428db/c8ra06361c-f6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/880fd12ebd17/c8ra06361c-f7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/c3bca00cc1e3/c8ra06361c-f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/07cc06b243e1/c8ra06361c-f9.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/423c3abd1436/c8ra06361c-f1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/449faa3ac1dc/c8ra06361c-f2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/c23b6db2913b/c8ra06361c-s1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/bf95b5e0d7ee/c8ra06361c-f3.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/dd62b87e4988/c8ra06361c-f4.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/5a61ae396702/c8ra06361c-f5.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/49b9b81428db/c8ra06361c-f6.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/880fd12ebd17/c8ra06361c-f7.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/c3bca00cc1e3/c8ra06361c-f8.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/edf7/9086486/07cc06b243e1/c8ra06361c-f9.jpg

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本文引用的文献

1
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Chemistry. 2015 Jan 12;21(3):1073-80. doi: 10.1002/chem.201404271. Epub 2014 Nov 20.
2
Polyurethanes: versatile materials and sustainable problem solvers for today's challenges.聚氨基甲酸酯：当今挑战的多功能材料和可持续问题解决方案。
Angew Chem Int Ed Engl. 2013 Sep 2;52(36):9422-41. doi: 10.1002/anie.201302766. Epub 2013 Jul 24.
3
Detection of organophosphate flame retardants in furniture foam and U.S. house dust.
防火纳米复合聚氨酯泡沫材料综述
Polymers (Basel). 2023 May 15;15(10):2314. doi: 10.3390/polym15102314.
4
Nitrogen/phosphorus synergistic flame retardant-filled flexible polyurethane foams: microstructure, compressive stress, sound absorption, and combustion resistance.氮/磷协同阻燃剂填充的柔性聚氨酯泡沫：微观结构、压缩应力、吸声及阻燃性能
RSC Adv. 2019 Jul 8;9(37):21192-21201. doi: 10.1039/c9ra02332a. eCollection 2019 Jul 5.
家具泡沫和美国室内灰尘中有机磷酸酯阻燃剂的检测。
Environ Sci Technol. 2009 Oct 1;43(19):7490-5. doi: 10.1021/es9014019.