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    • 3. 发明授权
    • Process for producing metallocene compound
    • 金属茂化合物的制备方法
    • US07652159B2
    • 2010-01-26
    • US11660933
    • 2005-07-11
    • Taichi SendaNoriyuki HidaHidenori Hanaoka
    • Taichi SendaNoriyuki HidaHidenori Hanaoka
    • C07F7/00
    • C07F17/00C08F10/00C08F2420/02C08F4/6592
    • The invention provides a process for producing a metallocene compound of formula (3) wherein R1 to R9 independently denote a hydrogen atom, a halogen atom, an alkyl, or the like; R10 denotes a halogen atom, an alkyl, an alkoxy, or the like; X5 and X6 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 R1 to R10 independently denote the same as described above; R11 denotes a hydrocarbon group or a tri-substituted silyl; and R12 to R14 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; X1, X2, X3, and X4 independently denotes a hydrogen atom, a halogen atom, an alkyl, or the like, in a solvent containing an aromatic hydrocarbon.
    • 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; 并且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; X 1,X 2,X 3和X 4独立地表示在含有芳香族烃的溶剂中的氢原子,卤素原子,烷基等。
    • 7. 发明申请
    • Process For Producing Metallocene Compound
    • 茂金属化合物生产工艺
    • US20080319213A1
    • 2008-12-25
    • US11660933
    • 2005-07-11
    • Taichi SendaNoriyuki HidaHidenori Hanaoka
    • Taichi SendaNoriyuki HidaHidenori Hanaoka
    • C07F7/00C07F7/28
    • C07F17/00C08F10/00C08F2420/02C08F4/6592
    • The invention provides a process for producing a metallocene compound of formula (3) wherein R1 to R9 independently denote a hydrogen atom, a halogen atom, an alkyl, or the like; R10 denotes a halogen atom, an alkyl, an alkoxy, or the like; X5 and X6 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 R1 to R10 independently denote the same as described above; R11 denotes a hydrocarbon group or a tri-substituted silyl; and R12 to R14 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; X1, X2, X3, and X4 independently denotes a hydrogen atom, a halogen atom, an alkyl, or the like, in a solvent containing an aromatic hydrocarbon.
    • 本发明提供了制备式(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; 并且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; X 1,X 2,X 3和X 4独立地表示在含有芳香族烃的溶剂中的氢原子,卤素原子,烷基等。
    • 8. 发明申请
    • POLYARYLENE BLOCK COPOLYMER AND USE THEREOF
    • 聚烯烃嵌段共聚物及其用途
    • US20090253015A1
    • 2009-10-08
    • US11817835
    • 2006-03-09
    • Toru OnoderaTakashi YamadaShigeru SasakiKatsuhiro SuenobuTakashi KamikawaNoriyuki Hida
    • Toru OnoderaTakashi YamadaShigeru SasakiKatsuhiro SuenobuTakashi KamikawaNoriyuki Hida
    • H01M8/10B01J41/12C08J5/22
    • H01M8/1058C08G61/12H01B1/122H01M8/1004H01M8/1023H01M8/1039H01M2300/0082Y02P70/56
    • Provided is a block copolymer comprising one or more segments having an acid group and one or more segments having substantially no acid group, wherein the segment having an acid group is represented by the following formula (1): wherein m represents an integer of 10 or more, Ar1, Ar2 and Ar3 each independently represent a divalent aromatic group, these divalent aromatic groups may be substituted by an alkyl group having 1-10 carbon atoms, an alkoxy group having 1-10 carbon atoms, an aryl group having 6-10 carbon atoms or an aryloxy group having 6-10 carbon atoms; at least one of Ar1 and Ar2 has an acid group, Ar3 may or may not have an acid group; Y represents —CO— or —SO2—, a plurality of Ys may be different from each other, and the segment having substantially no acid group has a repeating unit represented by the following formula (2): wherein n represents an integer of 10 or more, Ar4 and Ar5 each independently represent a divalent aromatic group, these divalent aromatic groups may be substituted by an alkyl group having 1-10 carbon atoms, an alkoxy group having 1-10 carbon atoms, an aryl group having 6-10 carbon atoms, an aryloxy group having 6-10 carbon atoms or a fluoro group; Z represents —CO—, or —SO2—, a plurality of Zs may be different from each other. It shows more excellent performance as a polymer electrolyte in fuel cells and the like.
    • 本发明提供含有一个或多个具有酸基和一个或多个基本上不含酸基的链段的嵌段共聚物,其中具有酸基的链段由下式(1)表示:其中m表示整数10或 更优选Ar 1,Ar 2和Ar 3各自独立地表示二价芳族基团,这些二价芳族基团可以被具有1-10个碳原子的烷基,具有1-10个碳原子的烷氧基,6-10 碳原子或具有6-10个碳原子的芳氧基; Ar 1和Ar 2中的至少一个具有酸基,Ar 3可以具有或不具有酸基; Y表示-CO-或-SO2-,多个Y可以彼此不同,并且基本上没有酸基的链段具有由下式(2)表示的重复单元:其中n表示整数10或 此外,Ar 4和Ar 5各自独立地表示二价芳族基团,这些二价芳基可以被具有1-10个碳原子的烷基,具有1-10个碳原子的烷氧基,具有6-10个碳原子的芳基取代 ,具有6-10个碳原子的芳氧基或氟基; Z表示-CO-或-SO 2 - ,多个Z可以彼此不同。 作为燃料电池等中的高分子电解质,表现出更优异的性能。