The mechanical testing results show that the impact strength improves stimes and tensile strength increases by 23% inder the compatibilization of CPE on PVC/EPDM blending.

• 通过力学性能测试结果表明：聚氯乙烯和一定量的改性剂在增容剂的作用下共混改性后，材料的冲击强度可提高3倍，拉伸强度也可提高23%25。