摘要
介绍了阻燃聚苯乙烯的共混、共聚、有机改性等元素杂化技术,综述了近几年P、N、Si各阻燃元素及其协同阻燃聚苯乙烯的研究进展,总结了阻燃聚苯乙烯目前存在的问题,展望了聚苯乙烯阻燃技术的发展方向。
The article reviewed the recent progress in the research of flame retardant effect of phosphorus,nitrogen and silicon elements and their synergistic effect on polystyrene(PS),and also introduced the element-hybrid techniques of blending,copolymerization and organic modification for flame-retardant PS.Problems in development of flame-retardant PS were summarized,and the future technique for flame-retardant PS was prospected.
引文
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