|
|||||
|
|
| 非茂金属烯烃聚合催化剂的载体化研究进展 | |
| 引用本文： | 崔崑,姚小利,李传峰,俞建勇,马志. 非茂金属烯烃聚合催化剂的载体化研究进展[J]. 化工进展, 2007, 26(3): 295-305 |
| 作者姓名： | 崔崑 姚小利 李传峰 俞建勇 马志 |
| 作者单位： | 1. 东华大学纺织面料技术教育部重点实验室,上海,200051 2. 扬子石油化工股份有限公司研究院,江苏,南京,210048 3. 中国科学院上海有机化学研究所,金属有机化学国家重点实验室,上海,200032 |
| 摘 要： | 综述了近年来非茂金属烯烃聚合催化剂的载体化研究的新进展。按照不同载体的分类,介绍了载体化非茂金属催化剂的制备方法及其表征,讨论并总结了载体化方法、聚合温度、助催化剂用量及种类、聚合压力等聚合条件对载体催化剂的催化烯烃聚合行为的影响,以及对所得聚合物相对分子质量、相对分子质量分布、熔点、形貌等性质的影响。 |
| 关 键 词： | 非茂金属烯烃聚合催化剂 载体化 烯烃聚合 |
| 文章编号： | 1000-6613（2007）03-0295-11 |
| 收稿时间： | 2006-11-22 |
| 修稿时间： | 2006-12-21 |
Recent progress in the immobilization of non-metallocene olefin polymerization catalyst |
|
| CUI Kun,YAO Xiaoli,LI Chuanfeng,YU Jianyong,MA Zhi. Recent progress in the immobilization of non-metallocene olefin polymerization catalyst[J]. Chemical Industry and Engineering Progress, 2007, 26(3): 295-305 | |
| Authors: | CUI Kun YAO Xiaoli LI Chuanfeng YU Jianyong MA Zhi |
| Abstract: | The recent progress in the immobilization of non-metallocene olefin polymerization catalyst is reviewed.According to the different types of supports,this paper introduces the preparation and characterization of supported catalyst.The influence of the immobilization methods,polymerization temperature,the amount and type of co-catalyst,polymerization pressure and the effect of hydrogen on the behavior of supported catalysts in olefin polymerization are discussed.Moreover,the effects of such conditions mentioned above on the properties of the obtained polymers,such as molecular weight,molecular weight distribution,melting temperature,morphology,etc.are summarized. |
| Keywords: | non-metallocene olefin polymerization catalyst supported catalyst olefin polymerization |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |