【摘要】 采用相容剂增容 PET/ PC共混物 ,使共混体系的相容性得到提高 ,并用 DSC方法对共混物进行了测试。结果表明 :随着相容剂用量的增加 ,共混物中 PET的冷结晶温度降低 ,改善了 PET的结晶性能和韧性。更多还原

【Abstract】 With the aid of DSC instrument,compatibility of the PET/PC binary blends were evaluated.Result was presented and analyzed that the compatibilizer enhanced the compatibility of the blends.The properties of PET crystallinity and toughness were improved thanks to the T_ gc of the PET phase fell with the increasing content of PET in the blends.更多还原