Mooney viscosity and capillary rehological behavior were investigated of ordinary(BR9000),low-Mooney viscosity(BR9002) and low-cispolybutadiene rubber(BR3505) filled with carbon black.

• 研究了BR9000,BR9002,BR3505等3种不同结构的聚丁二烯橡胶/炭黑混炼胶的门尼粘度和毛细管流变行为。