专利名称：Ziegler-natta catalyst systems and polymers
formed therefrom
发明人：Kayo Vizzini,David Knoeppel,Lei Zhang申请号：US12685198申请日：20100111公开号：US08592535B2公开日：20131126
摘要：Processes of forming catalyst systems, catalyst systems and polymers formedtherefrom are described herein. The processes generally include providing a firstcompound including a magnesium dialkoxide, contacting the first compound with asecond compound to form a solution of reaction product “A”, wherein the secondcompound is generally represented by the formula: Ti(OR); wherein Ris selected from CtoClinear to branched alkyls, contacting the solution of reaction product “A” with a firstmetal halide to form a solid reaction product “B”, contacting solid reaction product“B” with a second metal halide to form reaction product “C” and contacting reactionproduct “C” with reducing agent to form a catalyst component.
申请人：Kayo Vizzini,David Knoeppel,Lei Zhang
地址：Pasadena TX US,League City TX US,Seabrook TX US
国籍：US,US,US
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