Tri-functional long-chain branched polyolefin

Embodiments of this disclosure include polymers comprising the polymerized product of ethylene, at least one diene comonomer, and optionally at least one C3 to C14 comonomer. The polymer comprises tri-functional long-chain branches resulting from the diene that occur at a frequency of at least 0.03...

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Hauptverfasser: Froese, Robert D. J, Sammler, Robert L, Kashyap, Teresita, Arriola, Daniel J, Den Doelder, Cornelis F. J, Redwine, Oscar D
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creator Froese, Robert D. J
Sammler, Robert L
Kashyap, Teresita
Arriola, Daniel J
Den Doelder, Cornelis F. J
Redwine, Oscar D
description Embodiments of this disclosure include polymers comprising the polymerized product of ethylene, at least one diene comonomer, and optionally at least one C3 to C14 comonomer. The polymer comprises tri-functional long-chain branches resulting from the diene that occur at a frequency of at least 0.03 per 1000 carbon atoms of the polymer. The diene has a structure according to formula (I):
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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
title Tri-functional long-chain branched polyolefin
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