1346129-63-2Relevant academic research and scientific papers
Polymerizations for olefin-based polymers
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, (2022/02/16)
The invention provides a process to form an olefin-based polymer, said process comprising polymerizing at least one olefin in the presence of at least one catalyst system comprising the reaction product of the following: A) at least one cocatalyst; and B) a procatalyst comprising a metal-ligand complex of Formula (I), as described herein:
Metal-ligand complexes having electron withdrawing group, catalyst composition for ethylene-based polymerization containing the same, and production methods of ethylene-based polymers using the same
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, (2021/07/13)
A metal - ligand complex having a strong electron donor group and an electron withdrawing group at the same time. The present invention relates to a catalyst composition for ethylene polymerization and a method for preparing an ethylene-based polymer usin
CATALYST SYSTEMS FOR OLEFIN POLYMERIZATION
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, (2016/01/25)
The instant invention provides a procatalyst comprising a metal-ligand complex of Formula (I): (Formula I), wherein M, X, n, each Z, L, R21, R22 and R1 through R20 are each described herein.
PROCESS FOR SELECTIVELY POLYMERIZING ETHYLENE AND CATALYST THEREFOR
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Page/Page column, (2013/03/26)
The present invention generally relates to a process that selectively polymerizes ethylene in the presence of an alpha-olefin, and to a metal-ligand complex (precatalyst) and catalyst useful in such processes, and to related compositions. The present invention also generally relates to ligands and intermediates useful for preparing the metal-ligand complex and to processes of their preparation.
