Coordinative Chain Transfer and chain shuttling polymerization

R Mundil, C Bravo, N Merle, P Zinck - Chemical Reviews, 2023 - ACS Publications
Coordinative chain transfer polymerization, CCTP, is a degenerative chain transfer
polymerization process that has a wide range of applications. It allows a highly controlled …

Structural evolution of iminopyridine support for nickel/palladium catalysts in ethylene (oligo) polymerization

Q Mahmood, X Li, L Qin, L Wang, WH Sun - Dalton Transactions, 2022 - pubs.rsc.org
The interest in the late transition metal catalyst based design of new architectures of
polyethylene (PE) has continuously been increasing over the last few years. The structure of …

Advances on controlled chain walking and suppression of chain transfer in catalytic olefin polymerization

Y Zhang, Y Zhang, X Hu, C Wang, Z Jian - ACS Catalysis, 2022 - ACS Publications
Precise synthesis of the complex polymer structure has been long-sought. In the late
transition-metal catalyzed olefin polymerization, chain walking and chain transfer are two …

Recent trends in catalytic polymerizations

DJ Walsh, MG Hyatt, SA Miller, D Guironnet - ACS Catalysis, 2019 - ACS Publications
Polymers have become one of the largest and most important materials we use in daily life.
Their popularity has stemmed from their wide range of material properties combined with …

Circular polyolefins: Advances toward a sustainable future

D Hassanian-Moghaddam, N Asghari… - Macromolecules, 2023 - ACS Publications
Plastics offer several advantages, but their production and disposal processes have severe
environmental implications. To overcome these issues, there is a need to switch from the …

Coordinative chain transfer polymerization

A Valente, A Mortreux, M Visseaux, P Zinck - Chemical Reviews, 2013 - ACS Publications
The development of single-site catalysts has led to great potentialities for fine-tuning the
microstructure of polyolefins and polydienes. Both regioselectivity and stereoselectivity of …

Linear–dendritic block copolymers: The state of the art and exciting perspectives

F Wurm, H Frey - Progress in polymer science, 2011 - Elsevier
Concurrent with the rapid development of both dendrimers and hyperbranched polymers, a
novel class of block copolymer architectures has emerged from the combination of these …

Synthesis and characterization of polyolefin thermoplastic elastomers: A review

M Sun, Y Xiao, K Liu, X Yang, P Liu… - … Canadian Journal of …, 2023 - Wiley Online Library
Polyolefin thermoplastic elastomers (TPE‐Os) are high‐performance polyolefins consisting
of both plastic and rubber phases. Compared with other thermoplastic elastomers, the TPE …

Trifluoromethoxy-substituted nickel catalysts for producing highly branched polyethylenes: impact of solvent, activator and N, N′-ligand on polymer properties

M Liu, R Zhang, Y Ma, M Han, GA Solan, W Yang… - Polymer …, 2022 - pubs.rsc.org
The para-trifluoromethoxy-substituted 1, 2-bis (imino) acenaphthenes, 1-[2, 6-{(C6H5) 2CH}
2-4-F3COC6H2N]-2-(ArN) C2C10H6 (Ar= 2, 6-Me2C6H3L1, 2, 6-Et2C6H3L2, 2, 6 …

Coordinative chain transfer polymerization of 1-decene in the presence of a Ti-based diamine bis (phenolate) catalyst: A sustainable approach to produce low …

A Hanifpour, N Bahri-Laleh… - Green …, 2020 - pubs.rsc.org
A Ti-based diamine bis (phenolate) catalyst,[Ti {2, 2′-(OC6H2-4, 6-tBu2) 2NHMePhMeNH}
Cl2], was synthesized and fully characterized by elemental analysis and NMR spectroscopy …