茂金属催化剂研究进展

Research Progress of Metallocene Catalysts

随着聚烯烃行业的快速发展,茂金属催化剂成为众多学者研究的热点。该文主要总结了近几年来茂金属催化剂的发展趋势、聚合机理及其结构与催化特性关系,最后归纳了金属茂的几种制备方法,为茂金属催化剂的研究推波助澜。

With the rapid development of polyolefi n industry,metallocene catalysts have also become the focus of many scholars.In this paper,the development trend of metallocene catalysts in recent years,the polymerization mechanism and relationship between catalyst structure and catalytic properties.Finally,several preparation methods of metallocene were summarized,boosting the Research of metallocene catalysts.