茂金属加合物催化剂及其聚乙烯的研究开发  

Development of Metallocene - based Catalyst and Its Polyethylene

作　　者：陈伟[1] 景振华[1] 王洪涛[2] 杨宝柱[2] 杨永然 刘志军 

机构地区：[1]中国石油化工总公司石油化工科学研究院,北京100083 [2]齐鲁石油化工公司塑料厂,淄博255411 [3]辽阳石油化纤公司化工三厂,111003

出　　处：《合成树脂及塑料》1998年第2期6-10,28,共6页China Synthetic Resin and Plastics

摘　　要：在简述国外聚乙烯技术开发动态的基础上,报道了中国石油化工总公司石油化工科学研究院近年来在研究开发茂金属基聚乙烯树脂(mPE)方面的进展,包括气相流化床模试聚合和中试(200 t/a)聚合实验、3.2m^3淤浆法间歇式中试(300 t/a)聚合实验及所得mPE的结构和部分物理机械性能的表征等。This paper briefly described the status of R & D on the polyethylene technology abroad, and for the sake of contrast, also reported the progress made by Research Institute of Petroleum Processing, SINOPEC on the development of metallocene - based polyethylene (mPE) resin, including the gas phase polymerization in fluidized bed of model scale and polymerization experiment in the pilot plant with capacity of 200 t/ a, slurry batch polymerization in the pilot plant with capacity of 300 t/a, anf the characterization of the structure and physical mechanical properties of the obtained mPE.

关 键 词：茂金属催化剂 聚乙烯 聚合 性能 

分 类 号：O632.12[理学—高分子化学]