Electrochemically mediated ATRP (eATRP) allows easy modulation of the overall rate and control of polymerization through the variation of an external applied potential, Eapp. This method has been successfully applied to aqueous ATRP of oligo(ethylene glycol) methyl ether methacrylate (OEOMA475) catalyzed by Cu/TPMA. Appropriate choice of Eapp allows the synthesis of POEOMA475 with high Mw, and narrow MW distribution.
Controlled Aqueous Atom Transfer Radical Polymerization with Electrochemical Generation of the Active Catalyst
BORTOLAMEI, NICOLA;AHMED ISSE, ABDIRISAK;GENNARO, ARMANDO;
2011
Abstract
Electrochemically mediated ATRP (eATRP) allows easy modulation of the overall rate and control of polymerization through the variation of an external applied potential, Eapp. This method has been successfully applied to aqueous ATRP of oligo(ethylene glycol) methyl ether methacrylate (OEOMA475) catalyzed by Cu/TPMA. Appropriate choice of Eapp allows the synthesis of POEOMA475 with high Mw, and narrow MW distribution.
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