并通过对裂解产物的分析研究了天然橡胶、异戊二烯橡胶和顺丁二烯橡胶的裂解机理。
Produced by emulsion polymerization in a similar way to styrene-butadiene rubber processes, yielding both 'hot' and 'cold' rubbers.生产方法是乳液聚合,和苯乙烯-丁二烯橡胶的生产过程相似,得到“热”橡胶和“冷”橡胶。
A method of measuring thermoplastic styrene-butadiene rubber SBS (simply called SBS) crumb sample's physical performance is introduced.提出了一种测定热塑性丁苯橡胶(SBS)颗粒样品物理性能的制片方法。
The neodymium-based polybutadiene synthesized has excellent processing properties and significantly better mechanical properties than nickel-based cis-polybutadiene rubber.合成的钕系聚丁二烯的加工性能好,其力学性能明显优于镍系顺丁橡胶。
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。