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    PREPARATION OF METAL COMPLEXES
    11.
    发明申请
    PREPARATION OF METAL COMPLEXES 审中-公开
    金属复合物的制备

    公开(公告)号：WO2004024740A1

    公开(公告)日：2004-03-25

    申请号：PCT/US2003/025228

    申请日：2003-08-13

    Applicant: DOW GLOBAL TECHNOLOGIES INC. ,  VOGEL, Alexander ,  CARNAHAN, Edmund, M.

    Inventor： VOGEL, Alexander ,  CARNAHAN, Edmund, M.

    IPC: C07F7/00

    CPC classification number: C07F7/28 ,  C07F7/00

    Abstract: A process for the preparation of Group 4 metal hydrocarbyl complex the steps of the process comprising contacting a Group 4 metal amide with a neutral source of a monovalent or divalent, Lewis base ligand group and a Lewis acid hydrocarbylating agent under conditions to form a Group 4 metal hydrocarbyl complex.

    Abstract translation: 制备第4族金属烃基络合物的方法，该方法的步骤包括使第4族金属酰胺与一价或二价路易斯碱配体基团和路易斯酸烃基化剂的中性源在条件下接触以形成第4族金属 金属烃基络合物。

    SUPPORTED CATALYST CONTAINING TETHERED CATION FORMING ACTIVATOR
    12.
    发明申请
    SUPPORTED CATALYST CONTAINING TETHERED CATION FORMING ACTIVATOR 审中-公开
    含有活性成分活化剂的支持催化剂

    公开(公告)号：WO1997019959A1

    公开(公告)日：1997-06-05

    申请号：PCT/US1996017140

    申请日：1996-10-25

    Applicant: THE DOW CHEMICAL COMPANY ,  W.R. GRACE & CO.-CONN. ,  CARNAHAN, Edmund, M. ,  CARNEY, Michael, J. ,  NEITHAMER, David, R. ,  NICKIAS, Peter, N. ,  SHIH, Keng-Yu ,  SPENCER, Lee

    Inventor： THE DOW CHEMICAL COMPANY ,  W.R. GRACE & CO.-CONN.

    IPC: C08F04/603

    CPC classification number: C08F10/00 ,  C08F4/025 ,  C08F4/61908 ,  C08F4/61912 ,  C08F4/61916 ,  C08F4/6192 ,  C08F4/65912 ,  C08F4/6592 ,  C08F4/65925 ,  C08F10/02 ,  C08F110/02 ,  C08F210/16 ,  Y10S526/943 ,  C08F4/65916 ,  C08F4/65908 ,  C08F2500/03 ,  C08F2500/01 ,  C08F210/08 ,  C08F2500/18 ,  C08F210/14 ,  C08F2500/07 ,  C08F2500/04

    Abstract: A support for use in preparing supported catalysts for addition polymerizations comprising the reaction product of: (A) an inorganic oxide material comprising reactive surface hydroxyl groups, at least some of said hydroxyl groups optionally having been functionalized and converted to a reactive silane moiety corresponding to the formula: -OSiR2H, wherein R, independently each occurrence, is hydrogen, C1-20 hydrocarbyl, or C1-20 hydrocarbyloxy, said inorganic oxide or functionalized derivative thereof comprising less than 1.0 mmol of reactive surface hydroxyl functionality per gram; and (B) an activator compound comprising: b1) a cation which is capable of reacting with a transition metal compound to form a catalytically active transition metal complex, and b2) a compatible anion containing at least one substituent able to react with the inorganic oxide, with residual hydroxyl functionality of the inorganic oxide, or with the reactive silane moiety, thereby covalently bonding the compatible anion to the support; catalysts formed therefrom, process of manufacture and the method of use.

    Abstract translation: 用于制备用于加成聚合的负载催化剂的载体，其包含以下反应产物：（A）包含反应性表面羟基的无机氧化物材料，至少一些所述羟基任选已被官能化并转化成对应于 式：-OSiR 2 H，其中R各自独立地为氢，C 1-20烃基或C 1-20烃氧基，所述无机氧化物或其官能化衍生物包含小于1.0mmol反应性表面羟基官能度/克; 和（B）活化剂化合物，其包含：b1）能够与过渡金属化合物反应形成催化活性过渡金属络合物的阳离子，和b2）含有至少一个能够与无机氧化物反应的取代基的相容阴离子 ，具有无机氧化物的残余羟基官能团或与反应性硅烷部分的残基羟基官能团，由此将相容的阴离子共价键合到载体上; 由其形成的催化剂，制造方法和使用方法。

    CATALYTIC OLEFIN BLOCK COPOLYMERS WITH CONTROLLED BLOCK SEQUENCE DISTRIBUTION
    13.
    发明申请
    CATALYTIC OLEFIN BLOCK COPOLYMERS WITH CONTROLLED BLOCK SEQUENCE DISTRIBUTION 审中-公开
    具有控制块序列分布的催化烯烃嵌段共聚物

    公开(公告)号：WO2007035485A9

    公开(公告)日：2008-06-26

    申请号：PCT/US2006036038

    申请日：2006-09-14

    Applicant: DOW GLOBAL TECHNOLOGIES INC ,  WENZEL TIMOTHY T ,  CARNAHAN EDMUND M ,  KUHLMAN ROGER L ,  HUSTAD PHILLIP D

    Inventor： WENZEL TIMOTHY T ,  CARNAHAN EDMUND M ,  KUHLMAN ROGER L ,  HUSTAD PHILLIP D

    IPC: C08F297/08

    CPC classification number: C08F297/08 ,  C08F4/659 ,  C08F4/65908 ,  C08F4/6592 ,  C08F4/65927 ,  C08F10/00 ,  C08F210/06 ,  C08F210/16 ,  C08F2410/01 ,  C08F4/65912 ,  C08F2/38 ,  C08F210/14 ,  C08F2500/03 ,  C08F2500/20 ,  C08F2500/12 ,  C08F2500/08 ,  C08F4/64048 ,  C08F4/64193 ,  C08F4/64148 ,  C08F4/64144 ,  C08F2/001

    Abstract: A process for the polymerization of one or more addition polymerizable monomers and the resulting polymer products, said process comprising: 1) contacting an addition polymerizable monomer or mixture of monomers under addition polymerization conditions in a reactor or reactor zone with a composition comprising at least one olefin polymerization catalyst and a cocatalyst and characterized by the formation of polymer chains from said monomer or monomers; 2) transferring the reaction mixture to a second reactor or reactor zone and optionally adding one or more additional reactants, catalysts, monomers or other compounds prior to, commensurate with, or after said transfer; and 3) causing polymerization to occur in said second reactor or reactor zone to form polymer chains that are differentiated from the polymer chains formed in step 1); said process being characterized by addition of a chain shuttling agent to the reaction mixture prior to, during, or subsequent to step 1) such that at least some of the resulting polymer molecules from step 3) comprise two or more chemically or physically distinguishable blocks or segments.

    Abstract translation: 一种用于聚合一种或多种可加聚单体和所得聚合物产物的方法，所述方法包括：1）在反应器或反应器区域中，在加成聚合条件下将可加聚单体或单体混合物与包含至少一种 烯烃聚合催化剂和助催化剂，其特征在于由所述单体或单体形成聚合物链; 2）将反应混合物转移到第二反应器或反应器区，并任选地在所述转移之前，之后或之后加入一种或多种另外的反应物，催化剂，单体或其它化合物; 和3）在所述第二反应器或反应器区域中引起聚合以形成与步骤1）中形成的聚合物链不同的聚合物链; 所述方法的特征在于在步骤1）之前，期间或之后向反应混合物中加入链穿梭剂，使得来自步骤3）的所得聚合物分子中的至少一些包含两个或多个化学或物理上可区分的嵌段或 段。

    CATALYTIC OLEFIN BLOCK COPOLYMERS WITH CONTROLLED BLOCK SEQUENCE DISTRIBUTION
    17.
    发明申请
    CATALYTIC OLEFIN BLOCK COPOLYMERS WITH CONTROLLED BLOCK SEQUENCE DISTRIBUTION 审中-公开
    具有控制块序列分布的催化烯烃嵌段共聚物

    公开(公告)号：WO2007035485A1

    公开(公告)日：2007-03-29

    申请号：PCT/US2006/036038

    申请日：2006-09-14

    Applicant: DOW GLOBAL TECHNOLOGIES INC. ,  WENZEL, Timothy, T. ,  CARNAHAN, Edmund, M. ,  KUHLMAN, Roger, L. ,  HUSTAD, Phillip, D.

    Inventor： WENZEL, Timothy, T. ,  CARNAHAN, Edmund, M. ,  KUHLMAN, Roger, L. ,  HUSTAD, Phillip, D.

    IPC: C08F297/08

    CPC classification number: C08F297/08 ,  C08F4/659 ,  C08F4/65908 ,  C08F4/6592 ,  C08F4/65927 ,  C08F10/00 ,  C08F210/06 ,  C08F210/16 ,  C08F2410/01 ,  C08F4/65912 ,  C08F2/38 ,  C08F210/14 ,  C08F2500/03 ,  C08F2500/20 ,  C08F2500/12 ,  C08F2500/08 ,  C08F4/64048 ,  C08F4/64193 ,  C08F4/64148 ,  C08F4/64144 ,  C08F2/001

    Abstract: A process for the polymerization of one or more addition polymerizable monomers and the resulting polymer products, said process comprising: 1) contacting an addition polymerizable monomer or mixture of monomers under addition polymerization conditions in a reactor or reactor zone with a composition comprising at least one olefin polymerization catalyst and a cocatalyst and characterized by the formation of polymer chains from said monomer or monomers; 2) transferring the reaction mixture to a second reactor or reactor zone and optionally adding one or more additional reactants, catalysts, monomers or other compounds prior to, commensurate with, or after said transfer; and 3) causing polymerization to occur in said second reactor or reactor zone to form polymer chains that are differentiated from the polymer chains formed in step 1); said process being characterized by addition of a chain shuttling agent to the reaction mixture prior to, during, or subsequent to step 1) such that at least some of the resulting polymer molecules from step 3) comprise two or more chemically or physically distinguishable blocks or segments.

    Abstract translation: 一种用于聚合一种或多种可加聚单体和所得聚合物产物的方法，所述方法包括：1）在反应器或反应器区中的加成聚合条件下将加成聚合单体或单体混合物与包含至少一种 烯烃聚合催化剂和助催化剂，其特征在于由所述单体或单体形成聚合物链; 2）将反应混合物转移到第二反应器或反应器区，并任选地在所述转移之前，之后或之后加入一种或多种另外的反应物，催化剂，单体或其它化合物; 和3）在所述第二反应器或反应器区域中引起聚合以形成与步骤1）中形成的聚合物链不同的聚合物链; 所述方法的特征在于在步骤1）之前，期间或之后向反应混合物中加入链穿梭剂，使得来自步骤3）的所得聚合物分子中的至少一些包含两个或多个化学或物理上可区分的嵌段或 段。

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