This review summarizes the progress of transition metal catalyzed ethylene polymerization
to ultra-high molecular weight polyethylene (UHMWPE), focusing on the catalytic activities of …

The seemingly matured field of olefin polymerization still poses several challenges and
holds enormous potential to meet contemporary material requirements. In this feature article …

Several homogeneous postmetallocene complexes are known to produce weakly entangled
ultrahigh-molecular-weight polyethylene (disentangled UHMWPE) under controlled …

Different types of silica (mesoporous, spherical and nano-size particles), pre-activated with
methylaluminoxane (MAO), are used to activate and support the bis [N-(3‑tert …

New alkoxo‐titanium (IV) complexes with diolate ligand containing additional donor oxygen
atom have been synthesized from readily available and scalable precursors. The structure of …

A series of bis (phenoxy-imine)(FI) titanium (IV) and zirconium (IV) complexes have been
synthesized. The effect of the nature of the activator (MAO, combinations EtnAlCl3-n+ …

New rheological experiments are presented to investigate the equilibration mechanism of
low-entangled, high-molar-mass linear polyethylene upon melting. The evolution of linear …

Abstract Heterogeneous MgCl x/Et n Al y (2-ethyl-1-hexoxide) z dual activator/support,
together with bis [N-(3‑tert-butylsalicylidene) pentafluoroanilinato] titanium (IV) dichloride …

The reaction mechanism of ethylene (ET) polymerization catalyzed by the phenoxy-imine
(FI) ligands using DFT calculations was studied. Among five possible isomers, isomer A …

Vanadium (V) imido complexes are widely used in olefin polymerization and
oligomerization. In this report we present the synthesis and the results of ethylene …