The influences of liquid isoprene rubber(LIR),aromatic oil and aromatic oil/LIR on the processibility of NR/BR blend were investigated by RPA2000.

• 采用RPA2000橡胶加工分析仪研究液体聚异戊二烯(LIR)、芳烃油和LIR/芳烃油并用体系对NR/BR混炼胶加工性能的影响。