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    ZINC CATALYST / ADDITIVE SYSTEM FOR THE POLYMERIZATION OF EPOXIDE MONOMERS
    1.
    发明申请
    ZINC CATALYST / ADDITIVE SYSTEM FOR THE POLYMERIZATION OF EPOXIDE MONOMERS 审中-公开
    用于环氧化物单体聚合的ZINC催化剂/添加剂体系

    公开(公告)号：WO2015077211A1

    公开(公告)日：2015-05-28

    申请号：PCT/US2014/066084

    申请日：2014-11-18

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： DAVIS, Anna V. ,  NICKIAS, Peter N.

    IPC: C08G65/10 ,  C08G65/12 ,  C08G65/26

    CPC classification number: C08G65/12 ,  B01J2531/11 ,  C08G65/10 ,  C08G65/266 ,  C08G65/269

    Abstract: The present invention concerns a catalyst formulation comprising: (a) a Zn catalyst comprising a Zn compound having alcoholate ligand(s) derived from one or more polyols, and (b) a catalyst additive comprising a metal compound (i) having alcoholate ligand(s) derived from one or monohydric alcohol wherein the metal is selected from: (I) first row transition metals excluding Zn, preferably Sc, Ti, V, Cr, Mn, Ni, and Co, more preferably Ti, (II) second row transition metals, preferably Y and Zr, more preferably Zr, and (III) combinations of at least two metals selected from (I) and (II). The present invention also relates to a process for polymerizing an epoxide monomer, preferably ethylene oxide, comprising carrying out the process in the presence of the catalyst formulation.

    Abstract translation: 本发明涉及一种催化剂配方，其包括：（a）包含衍生自一种或多种多元醇的具有醇化物配体的Zn化合物的Zn催化剂，和（b）包含具有醇化物配体的金属化合物（i） s），其中金属选自：（I）不包括Zn的第一排过渡金属，优选Sc，Ti，V，Cr，Mn，Ni和Co，更优选Ti，（II）第二行 过渡金属，优选Y和Zr，更优选Zr，和（III）选自（I）和（II）中的至少两种金属的组合。 本发明还涉及聚合环氧化物单体，优选环氧乙烷的方法，其包括在催化剂制剂存在下进行该方法。

    AN OLEFIN POLYMERIZATION CATALYST
    3.
    发明申请
    AN OLEFIN POLYMERIZATION CATALYST 审中-公开
    一种烯烃聚合催化剂

    公开(公告)号：WO2017173074A1

    公开(公告)日：2017-10-05

    申请号：PCT/US2017/025009

    申请日：2017-03-30

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： BAILEY, Brad C. ,  CHRISTIANSON, Matthew D. ,  DAVIS, Anna V. ,  CAMELIO, Andrew M. ,  FROESE, Robert, D.J. ,  KLINKENBERG, Jessica L.

    IPC: C08F210/16 ,  C08F2/38 ,  C08F4/64

    Abstract: An olefin polymerization catalyst system comprising: a procatalyst component comprising a metal-ligand complex of Formula (I) wherein each X is independently a monodentate or polydentate ligand that is neutral, monoanionic, or dianionic, wherein n is an integer, and wherein X and n are chosen such that the metal-ligand complex of Formula (I) is overall neutral; wherein each R1 and R5 independently is selected from (C1-C40)hydrocarbyls, substituted (C1-C40)hydrocarbyls; (C1-C-40)heterohydrocarbyls and substituted (C1-C40)heterohydrocarbyls; wherein each R2 and R4 independently is selected from (C1-C40)hydrocarbyls andsubstituted (C1-C40)hydrocarbyls; wherein R3 is selected from the group consisting of a (C3-C40)hydrocarbylene, substituted (C3-C40)hydrocarbylene, [(C+Si)3-(C+Si)40]organosilylene, substituted [(C+Si)3-(C+Si)40]organosilylene, [(C+Ge)3-(C+Ge)40]organogermylene, or substituted [(C+Ge)3-(C+Ge)40]organogermylene; wherein each N independently is nitrogen; and optionally, two or more R1-5 groups each independently can combine together to form mono-aza ring structures, with such ring structures having from 5 to 16 atoms in the ring excluding any hydrogen atoms.

    Abstract translation: 烯烃聚合催化剂体系，其包含：包含式（I）的金属 - 配体络合物的前催化剂组分，其中每个X独立地为中性，单阴离子或双阴离子的单齿或多齿配体，其中n 是整数，并且其中选择X和n使得式（I）的金属 - 配体络合物总体上是中性的; 其中每个R 1和R 5独立地选自（C 1 -C 40）烃基，取代的（C 1 -C 40）烃基; （C1-C40）杂烃基和取代的（C1-C40）杂烃基; 其中每个R 2和R 4独立地选自（C 1 -C 40）烃基和取代的（C 1 -C 40）烃基; 其中R3选自（C3-C40）亚烃基，取代的（C3-C40）亚烃基，[（C + Si）3-（C + Si）40] （C + Si）40]有机亚甲硅烷基，[（C + Ge）3-（C + Ge）40]有机亚锗烷基或取代的[（C + Ge）3- 其中每个N独立地为氮; 并且任选地，两个或更多个R 1至R 5基团各自独立地可以结合在一起形成单氮杂环结构，其中这样的环结构在环中具有5至16个原子，排除任何氢原子。

    OLEFIN POLYMERIZATION CATALYST SYSTEMS AND METHODS OF USE THEREOF
    5.
    发明申请
    OLEFIN POLYMERIZATION CATALYST SYSTEMS AND METHODS OF USE THEREOF 审中-公开
    烯烃聚合催化剂体系及其使用方法

    公开(公告)号：WO2017173080A1

    公开(公告)日：2017-10-05

    申请号：PCT/US2017/025022

    申请日：2017-03-30

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： BAILEY, Brad C. ,  CHRISTIANSON, Matthew D. ,  DAVIS, Anna V. ,  PATTON, Jasson T. ,  PAINE, Tomas

    IPC: C08F210/16 ,  C08F4/642

    CPC classification number: C08F210/16 ,  C08F2410/01 ,  C08F210/06 ,  C08F2500/01 ,  C08F2500/03 ,  C08F4/64044 ,  C08F2/38

    Abstract: Olefin polymerization catalyst systems are provided that include a procatalyst component having a metal-ligand complex of Formula (I): [formula] (I) where each X is a neutral, monoanionic, or dianionic, monodentate or polydentate ligand such that the complex of Formula (I) is neutral; each R 1 and R 10 is a (C 6 -C 40 )aryl, substituted (C 6 -C 40 )aryl, (C 3 -C 40 )heteroaryl, or substituted (C 3 -C 40 )heteroaryl; each R 2 , R 3 , R 4 , R 7 , R 8 , and R 9 is a hydrogen; (C 1 -C 40 )hydrocarbyl; substituted (C 1 -C 40 )hydrocarbyl; (C 1 -C 40 )heterohydrocarbyl; substituted (C 1 -C 40 )heterohydrocarbyl; halogen; or nitro (NO 2 ) group; and each R 5 and R 6 is a (C 1 -C 40 )alkyl; substituted (C 1 -C 40 )alkyl; or [(Si) 1 -(C+Si) 40 ] substituted organosilyl. Additionally, olefin-based polymers and processes for polymerizing one or more olefin-based polymers in the presence of the olefin polymerization catalyst systems are also provided.

    Abstract translation: 提供了烯烃聚合催化剂体系，其包含具有式（I）的金属 - 配体络合物的前催化剂组分：[式（I）]其中每个X是中性，单阴离子或双阴离子单齿 或多齿配体，使得式（I）的络合物是中性的; 每个R 1和R 10是（C≡C-40）芳基，取代的（C -C <子> 40 ）杂芳基; 每个R 2，R 3，R 4，R 7，R 8，R 8，R 8，R 8， ，而R 9是氢; （C <子> 1 -C <子> 40 ）烃基; 取代的（C 1 -C 40）烃基; （C <子> 1 -C <子> 40 ）杂烃基; 取代的（C 1 -C 40）杂烃基; 卤素; 或硝基（NO 2）基团; 并且每个R 5和R 6是（C 1 -C 40） ）烷基; 取代的（C 1 -C 40）烷基; 或[（Si）1 - （C + Si）40]取代的有机甲硅烷基。 另外，还提供了烯烃基聚合物和在烯烃聚合催化剂体系存在下聚合一种或多种烯烃基聚合物的方法。

    ZINC CATALYST / ADDITIVE SYSTEM FOR THE POLYMERIZATION OF EPOXIDE MONOMERS
    7.
    发明申请
    ZINC CATALYST / ADDITIVE SYSTEM FOR THE POLYMERIZATION OF EPOXIDE MONOMERS 审中-公开
    ZINC催化剂/用于环氧化物单体聚合的添加剂体系

    公开(公告)号：WO2015077210A1

    公开(公告)日：2015-05-28

    申请号：PCT/US2014/066080

    申请日：2014-11-18

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： DAVIS, Anna V. ,  NICKIAS, Peter N.

    IPC: C08G65/26 ,  B01J31/02 ,  C08G65/10 ,  C08G65/12

    CPC classification number: C08G65/269 ,  B01J31/0212 ,  C08G65/10 ,  C08G65/12 ,  C08G65/2654 ,  C08G65/266

    Abstract: The present invention concerns a catalyst formulation comprising: (a) a Zn catalyst comprising a Zn compound having alcoholate ligand(s) derived from one or more polyols, and (b) a catalyst additive comprising a metal compound (i) having alcoholate ligand(s) derived from one or monohydric alcohol wherein the metal is selected from: (I) group 13 metals, preferably B, Al, Ga, and In, more preferably Al, (II) combinations of Al with group 14 metals or semi-metals, preferably a combination of Al and Si, and (III) combinations of at least two metals selected from (I) and (II). The present invention also relates to a process for polymerizing an epoxide monomer, preferably ethylene oxide, comprising carrying out the process in the presence of the catalyst formulation.

    Abstract translation: 本发明涉及一种催化剂制剂，其包含：（a）包含衍生自一种或多种多元醇的具有醇化物配体的Zn化合物的Zn催化剂，和（b）包含具有醇化物配体的金属化合物（i） s），其中金属选自：（I）第13族金属，优选B，Al，Ga和In，更优选Al与第14族金属或半金属的Al，（II）组合 ，优选Al和Si的组合，和（III）选自（I）和（II）中的至少两种金属的组合。 本发明还涉及聚合环氧化物单体，优选环氧乙烷的方法，包括在催化剂制剂存在下进行该方法。

    ZINC CATALYST / ADDITIVE SYSTEM FOR THE POLYMERIZATION OF EPOXIDE MONOMERS
    8.
    发明申请
    ZINC CATALYST / ADDITIVE SYSTEM FOR THE POLYMERIZATION OF EPOXIDE MONOMERS 审中-公开
    ZINC催化剂/用于环氧化物单体聚合的添加剂体系

    公开(公告)号：WO2015077208A1

    公开(公告)日：2015-05-28

    申请号：PCT/US2014/066076

    申请日：2014-11-18

    Applicant: DOW GLOBAL TECHNOLOGIES LLC

    Inventor： DAVIS, Anna V. ,  NICKIAS, Peter N.

    IPC: C08G65/10 ,  C08G65/12 ,  C08G65/26

    CPC classification number: C08G65/12 ,  B01J31/0212 ,  B01J2231/14 ,  C08G65/10 ,  C08G65/2648 ,  C08G65/2651 ,  C08G65/266 ,  C08G65/269

    Abstract: The present invention concerns a catalyst formulation comprising: (a) a Zn catalyst comprising a Zn compound having alcoholate ligand(s) derived from one or more polyols, and (b) a catalyst additive comprising a metal compound (i) having alcoholate ligand(s) derived from one or monohydric alcohol wherein the metal is selected from: (I) group 2 metals, preferably Mg, Ca, Sr, and Ba, more preferably Mg, (II) Li, and (III) combinations of at least two metals selected from (I) and (II). The present invention also relates to a process for polymerizing an epoxide monomer, preferably ethylene oxide, comprising carrying out the process in the presence of the catalyst formulation.

    Abstract translation: 本发明涉及一种催化剂制剂，其包含：（a）包含衍生自一种或多种多元醇的具有醇化物配体的Zn化合物的Zn催化剂，和（b）包含具有醇化物配体的金属化合物（i） s）衍生自一种或一元醇的金属，其中金属选自：（I）第2族金属，优选Mg，Ca，Sr和Ba，更优选Mg，（II）Li和（III）至少两种 选自（I）和（II）的金属。 本发明还涉及聚合环氧化物单体，优选环氧乙烷的方法，包括在催化剂制剂存在下进行该方法。

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