CAJ | 학술논문

综述了聚碳酸酯（PC）、聚对苯二甲酸丁二酯（PBT）及其合金的无卤阻燃研究的进展，分别论述了硫系、硅系、氮系、磷系、硼系等多个体系的阻燃机理，对其优缺点进行了评价，介绍了PC／PBT无卤阻燃发展的方向。
종술료취탄산지（PC）、취대분이갑산정이지（PBT）급기합금적무서조연연구적진전，분별논술료류계、규계、담계、린계、붕계등다개체계적조연궤리，대기우결점진행료평개，개소료PC／PBT무서조연발전적방향。
The progress in research of halogen free flame retardant for bisphenol a polycarbonate/ poly （ butylene terephthalate） and their blends was reviewed. The inflaming retarding mechanisms of sulfur, silicon, nitrogen, phosphonium and boron ＂series were discussed. This review also evaluated their merit and disadvantage, and pros- pected the advancing direction of Halogen Free Flame Retardant for Bisphenol A polycarbonate/ poly （ butylene terephthalate） blends.