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。
The research progress in halogen-free flame retardation of polystyrene in recent years is summarized. Halogen-free flarne retarding systems including phosphorus systems, nitrogen systems, silicon systems, as well as metal hydroxide systems are introduced in detail. The flame retardation by chemical modification of PS is also discussed. The advantages, disadvantages and mechanism of different systems are analyzed. The developing trend of flame retardation of polystyrene is presented.
出处
《中国塑料》
CAS
CSCD
北大核心
2008年第6期1-4,共4页
China Plastics
基金
河南省杰出人才创新基金(074200510019)
河南科技大学人才科研基金(09001147)资助项目
关键词
聚苯乙烯
无卤阻燃
阻燃剂
改性
polystyrene
halogen-free flame retardation
flame retardant
modification
