The results showed that the HVBR can easily be blended with BR and their compatibility is very fine.

结果表明，两胶共混容易，相容性好，各自的加工性能可通过并用得到改善。

youdao

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。

youdao