聚烯烃弹性体(POE)催化剂研究进展

Advances in Catalysts for Synthesis of Polyolefin Elastomer

聚烯烃弹性体是一种具有高性能高附加值的可回收材料,牌号众多,应用领域广泛,已成为当今社会不可缺少的材料之一。文章综述了国内外能够用于合成聚烯烃弹性体的催化剂类型,并对其催化乙烯共聚性能进行了的介绍,最后建议加强非茂金属催化剂的研究以形成具有自主知识产权的工艺。

Polyolefin elastomer was a kind of high-performance and value-added material which could be recycled. There was a broad range of grades allowing it to be applied in a wide range of manufacturing processes, which made it be one of the indispensable materials. The types of catalysts for POE synthesis were reviewed, while their catalytic performance for ethylene copolymerization were introduced. Suggestions about enhancing the research of non-metallocene catalysts with independent intellectual property rights in the future were given in the end.