The influence of TMPTA co curing agent on the curing behavior,the physical properties and the aging properties of the peroxide cured EPDM was investigated.

• 采用三羟甲基丙烷三丙烯酸酯（TMPTA）作共交联剂，研究其对EPDM的过氧化物硫化行为、力学性能及老化性能的影响。