发明名称 PROCESS OF PREPARING A CATALYST COMPONENT AND POLYMERIZATION OF 1-ALKENES WITH SUCH A CATALYST COMPONENT
摘要 A process of preparing a catalyst component for the polymerization of alpha -olefins. An organomagnesium compound is deposited on an inert inorganic support, such as silica, and the product obtained is heated at a temperature of 300-1000 DEG C in a non-reducing atmosphere. The support is then combined with one or more compounds of titanium and/or vanadium. The process of polymerizing alpha-olefins with these catalysts and a co-catalyst is also disclosed.
申请公布号 DE3271365(D1) 申请公布日期 1986.07.03
申请号 DE19823271365 申请日期 1982.08.05
申请人 STAMICARBON B.V. 发明人 VAN DE LEEMPUT, LAMBERTUS J. M. A.;NOOIJEN, GODEFRIDUS ARNOLDUS H.
分类号 C08F4/00;C08F4/02;C08F4/60;C08F4/62;C08F4/64;C08F4/658;C08F10/00;(IPC1-7):C08F10/00 主分类号 C08F4/00
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