Mooney viscosity and mixing properties on a two-roll mill of chloroprene rubber(CR)/ethylene-propylene-diene rubber(EPDM) blends at different blending ratio were observed when the temperature changed.

• 考察了不同共混比的氯丁橡胶(CR)/三元乙丙橡胶(EPDM)共混胶料随温度变化的门尼黏度和开炼机混炼特性,并用橡胶加工分析仪研究了不同温度下CR/EPDM共混胶料的黏弹性。