The latest development of polyolefin catalyst is detailed in this paper.
阐述了聚烯烃催化剂的最新进展。
The researches on aqueous phase polymerization catalyst could constitute an important part of the future development of polyolefin catalysts.
水相聚合反应催化剂的研究今后将会成为聚烯烃催化剂研究的一个重要组成部分。
The feature and application effect of the polyolefin elastomer using metallocene catalyst are discussed.
介绍了茂金属催化的聚烯烃弹性体作为聚丙烯抗冲击改性剂的特点及应用效果。
Also provided is a process for narrowing the molecular weight distribution of a polyolefin comprising contacting an olefin, a Ziegler-Natta catalyst and a compound specified herein.
还提供了一种使聚烯烃分子量分布变窄的方法，包括使烯烃、辛格勒·纳塔型催化剂和本文指定化合物相接触。
The present invention provides one kind of nano level catalyst carrier for polyolefin and its preparation process.
本发明提供了一种聚烯烃纳米级催化剂载体及其制备方法。
The present invention provides one kind of nano level catalyst carrier for polyolefin and its preparation process.
本发明提供了一种聚烯烃纳米级催化剂载体及其制备方法。
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