中国塑料 ›› 2008, Vol. 22 ›› Issue (06): 1-4 .DOI: 10.19491/j.issn.1001-9278.2008.06.001

• 综述 •    下一篇

聚苯乙烯无卤阻燃研究进展

刘继纯,付梦月,李晴媛,陆昶,张玉清   

  1. 河南科技大学化工与制药学院,高分子科学与纳米技术重点实验室,河南洛阳471003
  • 收稿日期:2008-01-14 修回日期:1900-01-01 出版日期:2008-06-25 发布日期:2008-06-25

Research Progress in Halogen-free Flame etardation of Polystyrene

LIU Ji一chun,FU Meng-yue,LI Qing-yuan,LU Chang,ZHANG Yu-qing   

  1. School of Chemical Engineering&Pharmaceutics, Kcy Laboratory of Polymer Science and Nanotechnology,Henan University of Scicnec and Technology, Luoyang 471003,China
  • Received:2008-01-14 Revised:1900-01-01 Online:2008-06-25 Published:2008-06-25
  • Contact: LIU Ji一chun

摘要: 综述了近年来国内外在苯乙烯类聚合物无卤阻燃方面的研究现状,详细地介绍了包括磷系、氮系、硅系、金属氢氧化物以及化学改性阻燃在内的无卤阻燃体系。分析了各种阻燃体系的优缺点及阻燃机理,并展望了阻燃聚苯
乙烯的发展方向。

关键词: 聚苯乙烯, 无卤阻燃, 阻燃剂, 改性

Abstract: The research progress in halogen-free flame retardation of polystyrene in recent years is summarized. Halogen-free flame retarding systems including phosphorus systems, nitrogen systems, silicon ystems,as well as metal hydroxide systems arc introduced in detail. The flame retardation by chemical
modification of PS is also discussed.The advantages, disadvantages and mechanism of different systems rc analyzed. The developing trend of flame retardation of polystyrene is presented.

Key words: polystyrene, halogen-free flame retardation, flame retardant, modification