发明名称 SOLID CATALYTIC COMPONENT FOR POLYMERIZING OLEFINS, CATALYST FOR POLYMERIZING OLEFINS AND METHOD FOR PRODUCING OLEFIN POLYMER OR COPOLYMER
摘要 PROBLEM TO BE SOLVED: To obtain a solid catalytic component for polymerizing an olefin, which provides a polymer having little fine powder while highly maintaining stereoregularity and yield of a polymer and a catalyst. SOLUTION: The method for producing a solid catalytic component for polymerizing an olefin comprises bringing a titanium halide compound in an amount to partially halogenate a dialkoxymagnesium into contact with the dialkoxymagnesium and then bringing a titanium halide compound in an amount to completely halogenate the dialkoxymagnesium into contact with the dialkoxymagnesium. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2006274105(A) 申请公布日期 2006.10.12
申请号 JP20050097137 申请日期 2005.03.30
申请人 TOHO CATALYST CO LTD 发明人 HOSAKA MOTOKI;KATAOKA TAKUO
分类号 C08F4/654;C08F10/00 主分类号 C08F4/654
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