发明名称 複数の種類の遷移金属触媒を用いるオレフィンブロックポリマーの製造方法、及び、エチレン/プロピレンブロック共重合体組成物
摘要 A method for producing an olefin block polymer, the method includes: polymerizing olefin using a polymerization catalyst (X), a polymerization catalyst (Y), and an organometallic compound (C) having an atom of any of Groups 2, 12, and 13 of the periodic table of the elements, the organometallic compound (C) excluding an activating co-catalyst agent (B), wherein: the polymerization catalyst (X) is formed by bringing a transition metal compound (A-X) represented by a general formula (1-X) into contact with an activating co-catalyst agent (B); and the polymerization catalyst (Y) is formed by bringing a transition metal compound (A-Y) represented by a general formula (1-Y) into contact with the activating co-catalyst agent (B). [Chem. 2] (MLaXbEc)n  (1-Y)
申请公布号 JP6068754(B2) 申请公布日期 2017.01.25
申请号 JP20130547222 申请日期 2012.11.29
申请人 住友化学株式会社 发明人 石渡 康司;高沖 和夫;伊藤 和幸
分类号 C08F210/00;C08F4/646;C08F4/70 主分类号 C08F210/00
代理机构 代理人
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