摘要
综述了当前国内外聚碳酸酯(PC)及其合金的无卤阻燃体系)的研究开发进展,包括有机硅、芳香族磺酸盐、无卤磷酸酯、膨胀型阻燃剂等几大体系,介绍了其相应的阻燃机理。
AThe progress in halogen-free flame retardant for polycarbonate, including organic-silicon, aromatic sulphonates, halogen-free phosphates, intumescent flame retardant et al, is reviewed. And the corresponding flame-retardant mechanism was recommended.
关键词
聚碳酸酯
无卤
阻燃剂
Polycarbonate, halogen-free, lame retardant.