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    POLYMER COMPOUND AND LIGHT-EMITTING ELEMENT USING SAME
    1.
    发明公开
    POLYMER COMPOUND AND LIGHT-EMITTING ELEMENT USING SAME 审中-公开
    POLYMERVERBINDUNG UND LICHTEMITTIERENDES ELEMENT DAMIT

    公开(公告)号：EP3045486A1

    公开(公告)日：2016-07-20

    申请号：EP14843236.2

    申请日：2014-08-29

    申请人： Sumitomo Chemical Company, Limited

    发明人： KAKIMOTO, Hidenobu ,  MASUI, Nozomi ,  NAKATANI, Tomoya ,  HIDA, Noriyuki ,  YATSUMONJI, Yasutaka

    IPC分类号： C08G61/12 ,  C09K11/06 ,  H01L51/50

    CPC分类号： H01L51/0039 ,  C08G61/12 ,  C08G61/122 ,  C08G61/128 ,  C08G2261/12 ,  C08G2261/1412 ,  C08G2261/148 ,  C08G2261/3142 ,  C08G2261/3162 ,  C08G2261/3221 ,  C08G2261/411 ,  C08G2261/512 ,  C08G2261/52 ,  C08G2261/95 ,  C09K11/06 ,  C09K2211/1416 ,  C09K2211/1433 ,  C09K2211/1466 ,  C09K2211/1475 ,  C09K2211/1483 ,  C09K2211/185 ,  H01L51/0003 ,  H01L51/0035 ,  H01L51/0043 ,  H01L51/0052 ,  H01L51/006 ,  H01L51/0067 ,  H01L51/5012 ,  H01L51/5016 ,  H01L51/5056

    摘要： A polymer compound comprising a constitutional unit represented by the following formula (1) and a constitutional unit represented by the following formula (X) and/or a constitutional unit represented by the following formula (Y),
    wherein the content of the hydroxyl groups contained in the polymer compound is less than 0.02 mol%:

    [wherein, Ar 1 represents an arylene group and this group optionally has a substituent.]

    [wherein, a X1 and a X2 each independently represent an integer of 0 or more. Ar X1 and Ar X3 each independently represent an arylene group or a divalent heterocyclic group and these groups each optionally have a substituent. Ar X2 and Ar X4 each independently represent an arylene group, a divalent heterocyclic group or a divalent group in which at least one arylene group and at least one divalent heterocyclic group are bonded directly to each other, and these groups each optionally have a substituent. When there are a plurality of Ar X2 and a plurality of Ar X4 , each of them may be the same or different. R X1 , R X2 and R X3 each independently represent an alkyl group, an aryl group or a monovalent heterocyclic group and these groups each optionally have a substituent. When there are a plurality of R X2 and a plurality of R X3 , each of them may be the same or different.]

    [wherein, Ar Y1 represents an arylene group, a divalent heterocyclic group or a divalent group in which at least one arylene group and at least one divalent heterocyclic group are bonded directly to each other, and these groups each optionally have a substituent.].

    摘要翻译： 包含由下式（1）表示的结构单元和由下式（X）表示的结构单元和/或由下式（Y）表示的结构单元的聚合物化合物，其中所含的羟基含量 在高分子化合物中，低于0.02摩尔％：[式中，Ar 1表示亚芳基，该基团任选具有取代基。] [式中，X1和X2各自独立地表示0以上的整数。 Ar X1和Ar X3各自独立地表示亚芳基或二价杂环基，并且这些基团各自任选具有取代基。 Ar X2和Ar X4各自独立地表示亚芳基，二价杂环基或二价基团，其中至少一个亚芳基和至少一个二价杂环基彼此直接键合，并且这些基团各自任选具有取代基。 当存在多个Ar X2和多个Ar X4时，它们各自可以相同或不同。 R X1，R X2和R X3各自独立地表示烷基，芳基或1价的杂环基，这些基团各自含有取代基。 当存在多个R X2和多个R X3时，它们各自可以相同或不同。] [其中，Ar Y1表示亚芳基，二价杂环基或二价基团，其中至少一个亚芳基 基团和至少一个二价杂环基团彼此直接键合，并且这些基团各自任选具有取代基。

    PROCESS FOR PRODUCING METALLOCENE COMPOUND
    5.
    发明公开
    PROCESS FOR PRODUCING METALLOCENE COMPOUND 有权
    VERFAHREN ZUR HERSTELLUNG EINER METALLOCENVERBINDUNG

    公开(公告)号：EP1785429A1

    公开(公告)日：2007-05-16

    申请号：EP05766182.9

    申请日：2005-07-11

    申请人： Sumitomo Chemical Company, Limited

    发明人： SENDA, Taichi ,  HIDA, Noriyuki ,  HANAOKA, Hidenori

    IPC分类号： C07F17/00 ,  C07F7/28 ,  C08F4/64

    CPC分类号： C07F17/00 ,  C08F10/00 ,  C08F2420/02 ,  C08F4/6592

    摘要： The invention provides a process for producing a metallocene compound of formula (3)

    wherein R 1 to R 9 independently denote a hydrogen atom, a halogen atom, an alkyl, or the like;
    R 10 denotes a halogen atom, an alkyl, an alkoxy, or the like; X 5 and X 6 independently denote a hydrogen atom, a halogen atom, or the like; and M denotes a transition metal atom of Group 4 of the Periodic Table, which process is characterized by reacting a silicon-substituted cyclopentadiene compound of formula (1)

    wherein R 1 to R 10 independently denote the same as described above; R 11 denotes a hydrocarbon group or a tri-substituted silyl; and R 12 to R 14 independently denote a halogen atom or a hydrocarbon group, with a transition metal compound of the following formula (2)

    wherein M denotes the same as described above; X 1 , X 2 , X 3 , and X 4 independently denotes a hydrogen atom, a halogen atom, an alkyl, or the like, in a solvent containing an aromatic hydrocarbon.

    摘要翻译： 本发明提供一种制备式（3）的茂金属化合物的方法，其中R 1至R 9独立地表示氢原子，卤素原子，烷基等; R 10表示卤素原子，烷基，烷氧基等; X 5和X 6独立地表示氢原子，卤素原子等; M表示周期表第4族的过渡金属原子，该方法的特征在于使式（1）的硅取代的环戊二烯化合物（其中R 1至R 10独立地表示与上述相同的基团） R 11表示烃基或三取代甲硅烷基; 和R 12至R 14独立地表示卤素原子或烃基，与下式（2）的过渡金属化合物，其中M表示与上述相同的基团; 在含有芳烃的溶剂中，X 1，X 2，X 3和X 4独立地表示氢原子，卤素原子，烷基等。