中国塑料 ›› 2011, Vol. 25 ›› Issue (06): 14-21 .DOI: 10.19491/j.issn.1001-9278.2011.06.003

• 综述 • 上一篇    下一篇

聚苯乙烯/多壁碳纳米管复合材料的阻燃性能

周亮   

  1. 中国人民武装警察部队学院
  • 收稿日期:2010-12-10 修回日期:2011-01-10 出版日期:2011-06-26 发布日期:2011-06-26

Flame Retardant Properties of Polystyrene/Multiwalled Carbon Nanotube Composites

Liang ZHOU   

  • Received:2010-12-10 Revised:2011-01-10 Online:2011-06-26 Published:2011-06-26
  • Contact: Liang ZHOU

摘要: 综述了近年来聚苯乙烯/多壁碳纳米管复合材料的阻燃研究进展,详细介绍了其热解性能(包括热解温度和玻璃化转变温度)以及燃烧性能(包括热释放速率、质量损失速率和成炭性),并对相关机理进行了深入的探讨,分析了多壁碳纳米管含量、长径比、杂质及表面改性处理对相应复合材料的热稳定性及阻燃性能的影响。

关键词: 聚苯乙烯, 多壁碳纳米管, 纳米复合材料, 热稳定性能, 阻燃性能

Abstract: Research progress in flame retardant properties of polystyrene/multiwalled carbon nanotube composites was reviewed. A detailed introduction was given on their thermal degradation behavior and glass transition temperature as well as flammability properties such as heat release rate, mass loss rate, and carbonization performance. The related mechanism was discussed in depth. The influence of the addition amount, aspect ratio, impurity, and surface modification of multiwalled carbon nanotubes on the thermal stability and flame retardant properties of the corresponding composites was analyzed.

Key words: polystyrene, multi-walled carbon nanotube, nanocomposite, thermal stability, fire retardant property

中图分类号: