Dow Global Technolgoies LLC

Johnathan E Delorbe

Mehmet Demirors

Jerzy Klosin

Ruth Figueroa

Roger L Kuhlman

Edmund M Carnahan

Ravi B Shankar

Yabin Sun

Philip P Fontaine

Colin Li Pi Shan

Sarat Munjal

Yijian Lin

David M Pearson

Jeffrey C Munro

Rongjuan Cong

David R Neithamer

Brad C Bailey

Lixin Sun

Endre Szuromi

Chunming Zhang

Angela I Padilla-Acevedo

Hong Yang

Rhett A Baillie

Andrew M Camelio

Rafael Huacuja

Mari S Rosen

Alec Y Wang

Todd D Senecal

Juan C Tuberquia

Andrew J Young

Matthew E Belowich

Matthew Martin Yonkey

Susan G Brown

Hien Q Do

Joshua B Gaubert

Robert David Grigg

Brian M Habersberger

Tulaza Vaidya

Bethany M Neilson

Evelyn Auyeung

Thomas Wesley Karjala, Jr

Arvind Jaganathan

Leslie E O'Leary

Phillip P Fontaine

Sudipta Pal

Gaoxiang Wu

Susan Brown

A composition comprising an ethylene/alpha-olefin interpolymer that comprises the following properties: a) a total unsaturation/1000C≥0.30; b) a molecular weight distribution (MWD)≤3.0; c) a TGIC broadness parameter B≤8.0. A solution polymerization process to prepare an ethylene/alpha-olefin/interpolymer, said process comprising polymerizing, in one reactor, at a reactor temperature ≥150° C., a reaction mixture comprising ethylene, an alpha-olefin, a solvent, and a metal complex as described herein. A method to determine the TGIC broadness parameter Bof a polymer composition comprising one or more olefin-based polymers.

Alpha-olefin interpolymers with improved molecular design for photovoltaic encapsulants

Embodiments of this disclosure are directed to catalyst systems comprising a metal-ligand complex according to formula (I).

Group III and Lanthanide bis-phenyl-phenoxy metal-ligand complexes

Embodiments are directed towards the use of a supported biphenylphenol polymerization catalyst made from a biphenylphenol polymerization precatalyst of Formula I via a gas-phase or slurry-phase polymerization process under gas-phase or slurry-phase polymerization conditions to make a polymer.

Biphenylphenol polymerization catalysts

Embodiments of the present application are directed to procatalysts, and catalyst systems including procatalysts, including a metal-ligand complex having the structure of formula (I):

Catalyst systems and processes for producing polyethylene using the same

The present disclosure relates to unsaturated polyolefins and processes for preparing the same. The present disclosure further relates to curable formulations comprising the unsaturated polyolefins that show improved crosslinking.

Curable compositions comprising unsaturated polyolefins

A procatalyst for the polymerization of ethylene and optionally one or more alpha-olefins having the structure shown in formula (I) below. Formula (I) is provided. Also provided is a polymerization process using the inventive procatalyst. 

Procatalyst and polymerization process using the same

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Lake Jackson, TX, United States of America

Johnathan E Delorbe