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    METAL COMPLEXES
    3.
    发明申请
    METAL COMPLEXES 审中-公开
    金属配合物

    公开(公告)号：WO2017172332A1

    公开(公告)日：2017-10-05

    申请号：PCT/US2017/022008

    申请日：2017-03-13

    申请人： UNIVATION TECHNOLOGIES, LLC

    发明人： HEYDARI, Mahsa ,  KUHLMAN, Roger, L. ,  HARLAN, C., Jeff

    IPC分类号： C07F7/00 ,  C07F7/28 ,  C08F4/76

    摘要： Embodiments of the present disclosure are directed towards metal complexes that can be utilized to form polymers. As an example, the present disclosure provides a metal complex of Formula (I) wherein M is Zr, Hf, or Ti; each Het is independently a heterocyclic; each L is independently a bridging group; each X is independently Cl, Br, I, or alkyl; each R 1 is independently selected from the group including hydrogen, alkyls, alkenyls, alkynyls, cycloalkyls, aryls, acyls, aroyls, alkoxys, aryloxys, alkylthiols, dialkylamines, alkylamidos, alkoxycarbonyls, aryloxycarbonyls, carbomoyls, alkyl- and dialkyl-carbamoyls, acyloxys, acylaminos, aroylaminos, aromatic rings, fused aromatic rings, and combinations thereof; and each n is independently an integer having a value of one to five.

    摘要翻译： 本公开的实施方案涉及可用于形成聚合物的金属络合物。 作为实例，本公开提供了式（I）的金属络合物，其中M是Zr，Hf或Ti; 每个Het独立地为杂环; 每个L独立地为桥连基团; 每个X独立地为Cl，Br，I或烷基; 每个R 1独立地选自氢，烷基，烯基，炔基，环烷基，芳基，酰基，芳酰基，烷氧基，芳氧基，烷基硫醇，二烷基胺，烷基酰胺基，烷氧基羰基，芳氧基羰基， - 和二烷基氨基甲酰基，酰氧基，酰氨基，芳酰氨基，芳香环，稠合芳香环及其组合; 并且每个n独立地是具有1至5的值的整数。

    ZWITTERIONIC CATALYST COMPRISING A MONOANIONIC BIDENTATE IMINE LIGAND
    7.
    发明申请
    ZWITTERIONIC CATALYST COMPRISING A MONOANIONIC BIDENTATE IMINE LIGAND 审中-公开
    包含单体双歧杆菌配子的ZWITTERICIC催化剂

    公开(公告)号：WO2007071319A1

    公开(公告)日：2007-06-28

    申请号：PCT/EP2006/011641

    申请日：2006-12-05

    申请人： DSM IP ASSETS B.V. ,  IJPEIJ, Edwin, Gerard ,  ZUIDEVELD, Martin, Alexander ,  ARTS, Henricus, Johannes ,  VAN DOREMAELE, Gerardus, Henricus, Josephus

    发明人： IJPEIJ, Edwin, Gerard ,  ZUIDEVELD, Martin, Alexander ,  ARTS, Henricus, Johannes ,  VAN DOREMAELE, Gerardus, Henricus, Josephus

    IPC分类号： C08F4/76 ,  C08F10/00 ,  C07F7/28

    CPC分类号： C07F7/006 ,  C08F10/00 ,  C08F4/76 ,  C08F4/64089 ,  C08F4/64113

    摘要： The invention relates to an organometallic compound according to formula (I), wherein M is a group 4 metal with valency v, with v being 3 or 4, preferably Ti, Y is a monoanionic bidentate imine ligand according to formula (2) wherein E is a carbon or nitrogen atom, B is an optionally bridging moiety, Z is an oxygen or nitrogen comprising group and R is an optionally substituted hydrocarbyl group, X m is an anionic ligand with m = ≥ 1, with m = v - 2, m being the number of anionic ligands, and Q r is a coordinating ligand which is a Lewis base with r ≥ 0 being the number of ligands, and R 1 , R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 8 and R 9 can be chosen independently from hydrogen atoms and optionally substituted alkyl or aryl groups having 1 to 20 carbon atoms. The invention further relates to the use of the compound according to Formula (I) as a catalyst for the preparation of polyolefins.

    摘要翻译： 本发明涉及根据式（I）的有机金属化合物，其中M是价态v的第4族金属，v为3或4，优选Ti，Y为根据式（2）的单阴离子二齿亚胺配体，其中E 是碳或氮原子，B是任选的桥接部分，Z是含氮或氮的基团，R是任选取代的烃基，X是m = 1的阴离子配体， 其中m = v-2，m是阴离子配体的数量，Q是配位配体，其是r = 0的路易斯碱，是配体数，R 1 R 2，R 3，R 4，R 5，R 6， R 7，R 8和R 9可以独立地选自氢原子和任选取代的具有1个碳原子的烷基或芳基， 至20个碳原子。 本发明还涉及式（I）化合物作为制备聚烯烃的催化剂的用途。

    BINUCLEAR CATALYST AND PROCESS FOR PREPARATION OF TERMOELASTOPLASTIC POLYOLEFINS
    8.
    发明申请
    BINUCLEAR CATALYST AND PROCESS FOR PREPARATION OF TERMOELASTOPLASTIC POLYOLEFINS 审中-公开
    沸石催化剂及其制备方法

    公开(公告)号：WO2005097837A1

    公开(公告)日：2005-10-20

    申请号：PCT/RU2004/000134

    申请日：2004-04-09

    申请人： GAGIEVA, Svetlana Chermenovna ,  BULYCHEV, Boris Michailovich

    发明人： BULYCHEV, Boris Michailovich

    IPC分类号： C08F4/76

    CPC分类号： C07F7/006 ,  C08F10/00 ,  C08F110/02 ,  C08F110/06 ,  C08F2410/03 ,  C08F4/64048 ,  C08F2500/15 ,  C08F4/64186

    摘要： A catalyst combination ana a process for preparing physically crosslinked recyclable thermoplastic polyolefins of simplified processability. In particular the new catalyst combination and a process are useful and for preparing of super high molecular weight isotactic polymers and copolymers of monomodal Gauss like molecular weight distribution with both linear and cyclic olefinically unsaturated compounds as monomer having isotacticity being within the range of from 15 to 70% of [mmmm] pentad concentration, weight average molecular weight within the range from 300,000 to 4,000,000 gms/mol, polydispersity within the range from 1.4 to 12 and statistic distribution of stereoscopic errors along the polymer chain. The catalyst comprises bisphenoxyimine type complexes of transition metals in combination with MAO type activator.

    摘要翻译： 一种催化剂组合，以及一种制备物理交联的可回收热塑性聚烯烃的方法，其加工性能简单。 特别地，新的催化剂组合和方法是有用的，并且用于制备超高分子量全同立构聚合物和单峰高斯分子量分布的共聚物与直链和环状烯属不饱和化合物的共聚物，其具有的全同立构规整度在15〜 [mmmm]五单元组浓度的70％，重均分子量在30万至4,000,000克/摩尔的范围内，多分散性在1.4至12范围内，并且沿着聚合物链的立体误差的统计分布。 该催化剂包括过氧化物与MAO型活化剂组合的双苯氧亚胺型络合物。

    METHOD FOR THE PRODUCTION OF POLYOLEFINS WITH A NARROW BIMODAL MOLECULAR WEIGHT DISTRIBUTION
    10.
    发明申请
    METHOD FOR THE PRODUCTION OF POLYOLEFINS WITH A NARROW BIMODAL MOLECULAR WEIGHT DISTRIBUTION 审中-公开
    生产聚烯烃客运，双峰分子量分布

    公开(公告)号：WO02006356A1

    公开(公告)日：2002-01-24

    申请号：PCT/EP2001/008235

    申请日：2001-07-17

    IPC分类号： C08F4/602 ,  C08F4/642 ,  C08F4/659 ,  C08F4/70 ,  C08F4/76 ,  C08F4/80 ,  C08F10/00 ,  C08F10/06 ,  C08F110/06

    CPC分类号： C08F10/00 ,  C08F4/65912 ,  C08F10/06 ,  C08F110/06 ,  C08F2420/06 ,  C08F4/65927 ,  C08F2/00 ,  C08F2500/03 ,  C08F4/7006

    摘要： The invention relates to a method for the production of polyolefins at pressures of from 1 to 4,000 bar and temperatures of from 20 to 350 DEG C in the presence of a catalyst system, comprising an organometallic compound from the group of the metallocenes or the catalytically active iron, cobalt, nickel, or palladium complexes. The organometallic compound comprises a Lewis base functionality which is arranged such that said functionality can co-ordinate intramolecularly to the central metal atom of the organometallic compound. The reaction temperature is adjusted such that the resulting polyolefin has a bimodal molecular weight distribution MW/MN of

    摘要翻译： 一种制备在由1到4000巴的聚烯烃和20的温度至350℃下，在催化剂体系的存在下包含选自金属茂或催化活性的铁，钴，镍或钯配合物的一种有机金属化合物的方法， 所述有机金属化合物具有路易斯碱官能团，其被布置成使得其可以分子内配位到有机金属化合物的中心金属原子，其中，调整反应温度使得所得到的聚烯烃具有双峰分子量分布Mw / Mn由测定 具有<5.0凝胶渗透色谱法。