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3. 发明申请

WO2007062790A3 TRANSITION METAL COMPOUND, LIGAND SYSTEM, CATALYST SYSTEM AND PROCESS FOR PREPARING POLYOLEFINS 审中-公开
标题翻译：过渡金属化合物，配体体系，催化剂体系和制备聚烯烃的方法
公开(公告)号：WO2007062790A3
公开(公告)日：2007-07-19
申请号：PCT/EP2006011343
申请日：2006-11-27
申请人： BASELL POLYOLEFINE GMBH , MIHAN SHAHRAM , BILDSTEIN BENNO , SOLCHINGER ALEXANDER , KOELLING LARS
发明人： MIHAN SHAHRAM , BILDSTEIN BENNO , SOLCHINGER ALEXANDER , KOELLING LARS
IPC分类号： C08F10/00 , C07D231/56 , C07F15/00 , C08F4/70
CPC分类号： C07F15/025 , C07D231/56 , C07D401/06 , C07D401/14 , C07F15/065 , C08F10/00 , C08F110/02 , C08F2500/17 , C08F2500/04 , C08F4/7042
摘要： The present invention relates to transition metal compounds of the formula (I); where M is an element of group 3, 4, 5, 6, 7, 8, 9 or 10 of the Periodic Table of the Elements or the lanthanide's, the radicals X are identical or different and are each an organic or inorganic radical, with two radicals X also being able to be joined to one another to form a divalent radical, is 1 , 2, 3 or 4, L 1 is an organic or inorganic uncharged ligand, is an integer from 0 to 4, R 1 is an organic radical having from 1 to 40 carbon atoms, R 2 is hydrogen or an organic radical having from 1 to 40 carbon atoms, or R 1 and R 2 together form a divalent organic group T 1 which has from 2 to 40 carbon atoms and together with the atoms connecting its ends forms a monocyclic or polycyclic ring system which may in turn be substituted and may comprise one or more further heteroatoms selected from the group consisting of the elements O, S, Se, Te, N, P and As in the ring system, R 3 is hydrogen or an organic radical having from 1 to 40 carbon atoms, R 4 is hydrogen or an organic radical having from 1 to 40 carbon atoms, or R 3 and R 4 together form a divalent organic group T 2 which has from 2 to 40 carbon atoms and together with the atoms connecting its ends forms a monocyclic or polycyclic ring system which may in turn be substituted and may comprise one or more heteroatoms selected from the group consisting of the elements O, S, Se, Te, N, P and As in the ring system, R 5 is an uncharged or negatively charged organic radical which has from 1 to 40 carbon atoms and may comprise a heteroatom selected from the group consisting of the elements N, O, P, S, As and Sb, and m is an integer from 1 to 10, ligand systems having such a substitution pattern, ligand systems comprising at least one of the transition metal compounds according to the invention, a process for preparing polyolefins by polymerization or copolymerization of at least one olefin in the presence of at least one of the catalyst systems according to the invention and the use of the ligand systems according to the invention for preparing transition metal compounds.
摘要翻译：本发明涉及式（I）的过渡金属化合物; 其中M是元素周期表或镧系元素的3,4,5,6,7,8,9或10族的元素，基团X相同或不同，并且各自是有机或无机基团，其中两个基团X也能够彼此连接形成二价基团，为1,2,3或4，L 1是有机或无机不带电荷的配体，是0至1的整数 4，R 1是具有1至40个碳原子的有机基团，R 2是氢或具有1至40个碳原子的有机基团，或者R ^{1和R 2一起形成具有2至40个碳原子并且连接其末端的原子一起形成单环的二价有机基团T 1 1 或多环系统，其又可以被取代并且可以包含一个或多个选自环系统中的元素O，S，Se，Te，N，P和As的另外的杂原子，R 3， / SUP>是氢或有机基团哈维 1至40个碳原子的烷基，R 4是氢或具有1至40个碳原子的有机基团，或者R 3和R 4分别是SUP 一起形成具有2至40个碳原子并连同其末端连接的原子的二价有机基团T 2 2形成单环或多环的环体系，其又可被取代并可包含一个或在环系中更多的选自元素O，S，Se，Te，N，P和As的杂原子，R 5是不带电或带负电荷的有机基团，其具有1至 40个碳原子并且可以包含选自元素N，O，P，S，As和Sb的杂原子，并且m是1至10的整数，具有这种取代模式的配体体系，包含在至少一种根据本发明的过渡金属化合物，通过聚合或共聚pr中的至少一种烯烃来制备聚烯烃的方法至少一种根据本发明的催化剂体系的存在以及根据本发明的配体体系用于制备过渡金属化合物的用途。}

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