Abstract: The blends were prepared by adding TPU and the third component of the different content into PC and melting blending.The mechanical porperties of the blends were tested.

• 文摘:在聚碳酸酯(PC)中,加入不同含量的热塑性聚氨酯弹性体(TPU)及第三组分,进行熔融共混挤出,并且,测试了共混物的力学性能。