Results 121 to 130 of about 332 (147)
Some of the next articles are maybe not open access.
Macromolecules, 2002
A series of hybrid catalysts, comprising a tethered ligand immobilized catalyst operating in conjunction with a small amount of soluble catalyst, were evaluated for atom transfer radical polymerization (ATRP). The level of control over the ATRP of vinyl monomers was significantly improved by the addition of part per million levels of a soluble catalyst,
Sung Chul Hong, Krzysztof Matyjaszewski
openaire +1 more source
A series of hybrid catalysts, comprising a tethered ligand immobilized catalyst operating in conjunction with a small amount of soluble catalyst, were evaluated for atom transfer radical polymerization (ATRP). The level of control over the ATRP of vinyl monomers was significantly improved by the addition of part per million levels of a soluble catalyst,
Sung Chul Hong, Krzysztof Matyjaszewski
openaire +1 more source
Surface-initiated atom transfer radical polymerization (SI-ATRP) of styrene from chitosan particles
Materials Letters, 2006Polystyrene grafted chitosan particles (PS-Chitosan) were successfully prepared by the surface-initiated atom transfer radical polymerization (SI-ATRP) of styrene from the macroinitiators, bromo-acetyl chitosans with their surface amino and hydroxyl groups, in toluene system with the catalysts of 1,10-phenanthroline and Cu(I)Br.
Peng Liu, Zhixing Su
openaire +1 more source
1 New catalysts for controlled/living atom transfer radical polymerization (ATRP)
2003Abstract Controlled/living radical polymerization (CRP) is one of the most rapidly developing areas of synthetic chemistry. Atom transfer radical polymerization (ATRP) is the only catalyzed method among CRPs. It enables synthesis of many well-defined polymers with controlled topology, composition and functionality.
openaire +1 more source
Macromolecular Theory and Simulations, 2010
AbstractKinetic simulations using the composite kt model allows a better understanding of the effects of the persistent radical affecting ATRP or for that matter any activation–deactivation system. It also provides a better fit to experimental data in either bulk or solution conditions for ATRP polymerizations carried out at 110 °C. The results suggest
Johnston-Hall, Geoffrey +1 more
openaire +3 more sources
AbstractKinetic simulations using the composite kt model allows a better understanding of the effects of the persistent radical affecting ATRP or for that matter any activation–deactivation system. It also provides a better fit to experimental data in either bulk or solution conditions for ATRP polymerizations carried out at 110 °C. The results suggest
Johnston-Hall, Geoffrey +1 more
openaire +3 more sources
The modification of PVDF hollow fiber membrane via atom transfer radical polymerization (ATRP)
2018July 2013. ; A Thesis presented to the Faculty of the Graduate School at the University of Missouri--Columbia In Partial Fulfillment of the Requirements for the Degree Master of Science. ; Thesis supervisor: Dr. Baolin Deng. ; [ACCESS RESTRICTED TO THE UNIVERSITY OF MISSOURI AT AUTHOR'S REQUEST.] This work was focused on the fabrication, modification ...
openaire +2 more sources
Atom Transfer Radical Polymerization (ATRP)
2016K. Matyjaszewski, J. Spanswick
openaire +1 more source