聚对苯二甲酸丁二醇酯的改性及功能化研究

Study on poly(butylene terephthalate) modification and functionalization

综述了近年来国内外聚对苯二甲酸丁二醇酯（PBT）的改性及功能化研究进展。分类介绍了PBT/弹性体、PBT/聚碳酸酯（PC）、PBT/聚对苯二甲酸乙二醇酯（PET）等不同共混合金体系,并总结了近年来PBT在阻燃、导热及生物医药上的应用。

The advances concerning poly（butylene terephthalate） modification and functionalization from both domestic and abroad research were reviewed.Such poly（butylene terephthalate） blendings as poly（butylene terephthalate）/elastomer,poly（butylene terephthalate）/ polycarbonate,poly（butylene terephthalate）/polyester systems were introduced.The development of flame-retardant,thermal-conductive and biomedical PBT was reviewed.