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    Ansa group 4 metal bis (.mu.-substituted) aluminum complexes
    5.
    发明授权
    Ansa group 4 metal bis (.mu.-substituted) aluminum complexes 失效
    Ansa组4金属双（μ-取代）铝络合物

    公开(公告)号：US6140521A

    公开(公告)日：2000-10-31

    申请号：US330672

    申请日：1999-06-11

    申请人： Eugene Y. Chen ,  William J. Kruper, Jr. ,  Peter N. Nickias ,  David R. Wilson

    发明人： Eugene Y. Chen ,  William J. Kruper, Jr. ,  Peter N. Nickias ,  David R. Wilson

    IPC分类号： C07F5/06 ,  C07F7/10 ,  C07F7/28 ,  C07F17/00 ,  C07F19/00 ,  C08F4/642 ,  C08F4/659 ,  C08F4/6592 ,  C08F10/00 ,  C07F7/00 ,  C08F4/64

    CPC分类号： C08F10/00 ,  C07F17/00 ,  C07F5/066 ,  C08F210/16 ,  C08F4/65908 ,  C08F4/6592 ,  C08F4/65927 ,  Y10S526/943

    摘要： Ansa bis(.mu.-substituted) Group 4 metal and aluminum compounds comprising a single Group 4 metal atom and two aluminum metal atoms corresponding to the formula: ##STR1## wherein: L' is a .pi.-bonded group,M is a Group 4 metal,J is nitrogen or phosphorus;Z is a divalent bridging group causing the complex to have an ansa structure,R' is an inert monovalent ligand;r is one or two;X independently each occurrence is a Lewis basic ligand group able to form a .mu.-bridging ligand group, and optionally the two X groups may be joined together, andA' independently each occurrence is an aluminum containing Lewis acid compound that forms an adduct with the metal complex by means of the .mu.-bridging groups, and optionally two A' groups may be joined together thereby forming a single difunctional Lewis acid containing compound, and a method of preparation comprising contacting a charge-neutral Group IV metal coordination complex having at least two Lewis basic groups with at least two molar equivalents of charge-neutral aluminum coordination complexes having Lewis acidic aluminum atoms such that at least two of the aluminum atoms of the aluminum coordination complexes bond to at least two of the Lewis basic groups of the Group IV coordination complex.

    摘要翻译： Ansa双（μ-取代的）第4族金属和铝化合物，其包含对应于下式的单个第4族金属原子和两个铝金属原子：其中：L'是π键合基团，M是第4族金属，J是 氮或磷; Z是使络合物具有ansa结构的二价桥连基团，R'是惰性单价配体; r是一两个; 独立地，X独立地是能够形成mu-桥接配体基团的路易斯碱性配体基团，并且任选地两个X基团可以连接在一起，并且A'独立地是含铝的路易斯酸化合物，其与 金属络合物，并且任选地两个A'基团可以连接在一起，从而形成单一双官能路易斯酸化合物，以及制备方法，包括使具有至少一个电荷的中性IV族金属配位络合物 两个路易斯碱性基团，其具有至少两摩尔当量的具有路易斯酸性铝原子的电荷 - 中性铝配位络合物，使得铝配位络合物的至少两个铝原子与至少两个第IV族的路易斯碱性基团键合 协调综合体

    Activator composition comprising aluminum compound mixture
    9.
    发明授权
    Activator composition comprising aluminum compound mixture 有权
    包含铝化合物混合物的活化剂组合物

    公开(公告)号：US06387838B2

    公开(公告)日：2002-05-14

    申请号：US09772592

    申请日：2001-01-30

    申请人： Eugene Y. Chen ,  Gordon R. Roof ,  William J. Kruper, Jr. ,  David J. Schwartz ,  Joey W. Storer

    发明人： Eugene Y. Chen ,  Gordon R. Roof ,  William J. Kruper, Jr. ,  David J. Schwartz ,  Joey W. Storer

    IPC分类号： B01J3100

    CPC分类号： C07F5/066 ,  C07F7/10 ,  C07F17/00 ,  C08F10/00 ,  C08F110/06 ,  C08F210/16 ,  C08F4/61912 ,  C08F210/14 ,  C08F2500/12 ,  C08F4/65927 ,  C08F4/6592 ,  C08F4/65912

    摘要： Compositions comprising: A) an aluminum compound corresponding to the formula AlArf3, where Arf is a fluorinated aromatic hydrocarbyl moiety of from 6 to 30 carbon atoms; B) an aluminum compound corresponding to the formula: AlArfQ1Q2, or a dimer, adduct, or mixture thereof; where: Arf is as previously defined; Q1 is Arf or a C1-20 hydrocarbyl group, optionally substituted with one or more cyclohydrocarbyl, hydrocarbyloxy, hydrocarbylsiloxy, hydrocarbylsilylamino, hydrocarbylsilyl, silylhydrocarbyl, di(hydrocarbylsilyl)amino, hydrocarbylamino, di(hydrocarbyl)amino, di(hydrocarbyl)phosphino, or hydrocarbylsulfido groups having from 1 to 20 atoms other than hydrogen, or, further optionally, such substituents may be covalently linked with each other to form one or more fused rings or ring systems; and Q2 is an aryloxy, arylsulfide or di(hydrocarbyl)amido group, optionally substituted with one or more hydrocarbyl, cyclohydrocarbyl, hydrocarbyloxy, hydrocarbylsiloxy, hydrocarbylsilylamino, hydrocarbylsilyl, silylhydrocarbyl, di(hydrocarbylsilyl)amino, hydrocarbylamino, di(hydrocarbyl)amino, di(hydrocarbyl)phosphino, or hydrocarbylsulfido groups having from 1 to 20 atoms other than hydrogen, or, further optionally such substituents may be covalently linked with each other to form one or more fused rings or ring systems, said Q2 having from 3 to 20 atoms other than hydrogen; and the molar ratio of A):B) in the composition being from 0.1:1 to 10:1 are useful as activators for olefin polymerizations.

    摘要翻译： 组合物，其包含：A）对应于式AlArf 3的铝化合物，其中Arf为6至30个碳原子的氟化芳族烃基部分; B）对应于式AlArfQ1Q2的铝化合物或其二聚物，加合物或其混合物 ; 其中：Arf如前所定义; Q 1是Arf或C 1-20烃基，任选被一个或多个环烃基，烃氧基，烃基甲硅烷氧基，烃基甲硅烷基氨基，烃基甲硅烷基，甲硅烷基烃基，二（烃基甲硅烷基）氨基，烃基氨基，二（烃基）氨基 ，二（烃基）膦基或具有除氢以外的1至20个原子的烃基硫基，或者进一步任选地，这些取代基可彼此共价连接以形成一个或多个稠环或环系; 环烷氧基，烃基甲硅烷氧基，烃基甲硅烷基氨基，烃基甲硅烷氧基，烃基甲硅烷基氨基，烃基甲硅烷基，甲硅烷基烃基，二（烃基甲硅烷基）氨基，烃基氨基，二（烃基）氨基，二（烃基）氨基， 烃基）膦基或具有除氢之外的1至20个原子的烃基硫基，或者进一步任选地，这些取代基可以彼此共价连接以形成一个或多个稠环或环系，所述Q2具有3至20个原子的其它 比氢; 并且组分中A）：B）的摩尔比为0.1:1至10:1可用作烯烃聚合的活化剂。

    Three coordinate aluminum catalyst activator composition
    10.
    发明授权
    Three coordinate aluminum catalyst activator composition 有权
    三配位铝催化剂活化剂组成

    公开(公告)号：US06187940B1

    公开(公告)日：2001-02-13

    申请号：US09330671

    申请日：1999-06-11

    申请人： Eugene Y. Chen ,  William J. Kruper, Jr. ,  Gordon R. Roof ,  David J. Schwartz ,  Joey W. Storer

    发明人： Eugene Y. Chen ,  William J. Kruper, Jr. ,  Gordon R. Roof ,  David J. Schwartz ,  Joey W. Storer

    IPC分类号： C07F506

    CPC分类号： C08F10/00 ,  C07F5/062 ,  C07F5/066 ,  C08F4/6592 ,  C08F4/65927 ,  C08F110/06 ,  C08F210/16 ,  Y10S526/943 ,  C08F4/642 ,  C08F4/65912 ,  C08F210/14 ,  C08F2500/12

    摘要： Compounds corresponding to the formula: AlArfQ1Q2, or a dimer, adduct, or mixture thereof and further mixtures with aluminum compounds of the formula AlArf3, where: Arf is a fluorinated aromatic hydrocarbyl moiety of from 6 to 30 carbon atoms; Q1 is Af or a C1-20 hydrocarbyl group, optionally substituted with one or more cyclohydrocarbyl, hydrocarbyloxy, hydrocarbylsiloxy, hydrocarbylsilylamino, hydrocarbylsilyl, silylhydrocarbyl, di(hydrocarbylsilyl)amino, hydrocarbylamino, di(hydrocarbyl)amino, di(hydrocarbyl)phosphino, or hydrocarbylsulfido groups having from 1 to 20 atoms other than hydrogen, or, further optionally, such substituents may be covalently linked with each other to form one or more fused rings or ring systems; and Q2 is an aryloxy, arylsulfide or di(hydrocarbyl)amido group, optionally substituted with one or more hydrocarbyl, cyclohydrocarbyl, hydrocarbyloxy, hydrocarbylsiloxy, hydrocarbylsilylamino, hydrocarbylsilyl, silylhydrocarbyl, di(hydrocarbylsilyl)amino, hydrocarbylamino, di(hydrocarbyl)amino, di(hydrocarbyl)phosphino, or hydrocarbylsulfido groups having from 1 to 20 atoms other than hydrogen, or, further optionally such substituents may be covalently linked with each other to form one or more fused rings or ring systems, said Q2 having from 3 to 20 atoms other than hydrogen are useful as activators for olefin polymerizations.

    摘要翻译： 对应于下式的AlArfQ1Q2或其二聚物，加合物或其混合物的化合物以及与式AlArf 3的铝化合物的进一步混合物，其中：Arf为6至30个碳原子的氟化芳族烃基部分; Q1为Af或 任选被一个或多个环烃基，烃氧基，烃基甲硅烷氧基，烃基甲硅烷基氨基，烃基甲硅烷基，甲硅烷基烃基，二（烃基甲硅烷基）氨基，烃基氨基，二（烃基）氨基，二（烃基）膦基或烃基亚磺酰基取代的C 1-20烃基， 至20个除氢以外的原子，或者进一步任选地，这些取代基可彼此共价连接以形成一个或多个稠环或环系; 环烷氧基，烃基甲硅烷氧基，烃基甲硅烷基氨基，烃基甲硅烷氧基，烃基甲硅烷基氨基，烃基甲硅烷基，甲硅烷基烃基，二（烃基甲硅烷基）氨基，烃基氨基，二（烃基）氨基，二（烃基）氨基， 烃基）膦基或具有除氢之外的1至20个原子的烃基硫基，或者进一步任选地，这些取代基可以彼此共价连接以形成一个或多个稠环或环系，所述Q2具有3至20个原子的其它 氢可用作烯烃聚合的活化剂。