The microstructural morphology of high vinyl polybutadiene (HVBR) and cis- polybutadiene rubber (BR) blends was observed by transmission electron microscope .
对高乙烯基聚丁二烯（HVBR）与顺丁橡胶（BR）共混胶进行了透射电镜观察。
The physical properties of medium-vinyl butadiene rubber (MVBR) and its application in crown compound of bias truck tire were experimentally compared to those of BR.
试验对比中乙烯基聚丁二烯橡胶(MVBR)和BR基本物理性能和在胎冠胶中的应用效果。
The application of a modified PVC (PVCR) partly instead of NR, BR or SBR in rubber hose and belt production was investigated.
考察了易与橡胶共混的改性聚氯乙烯树脂(PVCR)在通用橡胶(NR,BR和SBR)和胶管、胶带胶料中的应用情况。
The reinforcement effects of NBR, BR, SBR, EPDM, chlorine-containing rubber and polyurethane vulcanized rubber with active reinforcer aluminum carboxylates were reviewed with 7 references.
综述了活性增强剂羧酸铝对NBR，BR，SBR，EPDM，含氟橡胶以及聚氨酯硫化胶的增强效果。
The reinforcement effects of NBR, BR, SBR, EPDM, chlorine-containing rubber and polyurethane vulcanized rubber with active reinforcer aluminum carboxylates were reviewed with 7 references.
综述了活性增强剂羧酸铝对NBR，BR，SBR，EPDM，含氟橡胶以及聚氨酯硫化胶的增强效果。
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