SYNTHESIS OF M-TERPHENYL PENDANT BIS-ETHER LIGANDS AND METAL COMPLEX AND THEIR USE IN OLEFIN POLYMERIZATION

Embodiments are directed to terphenyl ligands and metal complex formed therefrom, wherein the metal complexes are used as procatalyst in polyolefin polymerization and comprise the following structure:

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Bibliographic Details
Main Authors IVERSON, Carl Nicholas, MARGL, Peter Michael, ROMER, Duane R, OBER, Matthias, Stefan
Format Patent
LanguageEnglish
French
German
Published 05.06.2019
Subjects
ACYCLIC OR CARBOCYCLIC COMPOUNDS
ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM
CHEMISTRY
COMPOSITIONS BASED THEREON
HETEROCYCLIC COMPOUNDS
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
ORGANIC CHEMISTRY
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:Embodiments are directed to terphenyl ligands and metal complex formed therefrom, wherein the metal complexes are used as procatalyst in polyolefin polymerization and comprise the following structure:
Bibliography:Application Number: EP20170754872