NOVEL METALLOCENE CATALYST COMPOUND FOR PRODUCTION OF POLYOLEFIN RESIN OR METHOD OF PREPARING SAME

The present invention relates to a novel metallocene catalyst compound for the production of a polyolefin resin having a high molecular weight and a wide molecular weight distribution or a method of preparing the same, and more particularly to a metallocene catalyst compound using a ligand containin...

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Bibliographic Details
Main Authors PARK, DONG SIK, KIM, YONG, YU, SEUNG TACK, JUN, YONG JAE
Format Patent
LanguageEnglish
Polish
Published 06.05.2024
Subjects
CHEMISTRY
COMPOSITIONS BASED THEREON
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:The present invention relates to a novel metallocene catalyst compound for the production of a polyolefin resin having a high molecular weight and a wide molecular weight distribution or a method of preparing the same, and more particularly to a metallocene catalyst compound using a ligand containing a Group 15 or 16 element having a bulky substituent or a method of preparing the same. The present invention provides a novel metallocene catalyst compound represented by Chemical Formula 1 below.         [Chemical Formula 1]     (L1){(N-L2)Z1(Y)Z2(N-L3)}(X)M
Bibliography:Application Number: PL20200156262T