To obtain a hot oil resistant, high elasticity, high strength, rubber-like and easy in processing materials for oil-sealing, NBR/PFPA thermoplastic elastomer was prepared by dynamic vulcanization. The mechanical properties were measured.

• 采用动态硫化法制备了共混型的NBR/PFPA热塑性弹性体(TPE),对其相态进行了分析和测试了其力学性能,并系统研究了该弹性体结构与性能之间的关系。