Effect of porogen solvent on the synthesis of nickel ion imprinted polymer materials prepared by inverse suspension polymerization

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dc.contributor.author Meouche, Walid
dc.contributor.author Laatikainen, Katri
dc.contributor.author Margaillan, Andre
dc.contributor.author Silvonen, Timka
dc.contributor.author Siren, Heli
dc.contributor.author Sainio, Tuomo
dc.contributor.author Beurroies, Isabelle
dc.contributor.author Denoyel, Renaud
dc.contributor.author Branger, Catherine
dc.date.accessioned 2020-01-22T06:09:02Z
dc.date.available 2020-01-22T06:09:02Z
dc.date.issued 2017-02
dc.identifier.citation Meouche , W , Laatikainen , K , Margaillan , A , Silvonen , T , Siren , H , Sainio , T , Beurroies , I , Denoyel , R & Branger , C 2017 , ' Effect of porogen solvent on the synthesis of nickel ion imprinted polymer materials prepared by inverse suspension polymerization ' , European Polymer Journal , vol. 87 , pp. 124-135 . https://doi.org/10.1016/j.eurpolymj.2016.12.022
dc.identifier.other PURE: 82680237
dc.identifier.other PURE UUID: 34bfeee7-a689-4464-b6fb-84b5458cd942
dc.identifier.other WOS: 000395210900011
dc.identifier.other Scopus: 85007049113
dc.identifier.uri http://hdl.handle.net/10138/310027
dc.description.abstract Ion-imprinted polymers (IIPs) for nickel were synthesized by inverse suspension copoly-merization of vinylbenzyl iminodiacetic acid (VbIDA) with ethyleneglycol dimethacrylate (EDMA) in the presence of nickel(II) ions with various porogen solvents to study their impact on the IIPs properties. They were prepared with mixtures of acetonitrile and dimethylsulfoxide (DMSO), 50/50%v/v, for IIP-A/D and 2-methoxyethanol and DMSO, 50/50%v/v, for IIP-M/D. The structure and properties of these polymers were compared with those of IIP-D previously prepared with pure DMSO as porogen solvent. Although IIP-A/D and IIP-M/D were less porous than IIP-D, they presented better nickel adsorption properties and selectivity towards Zn2+, Co2+ and Pb2+. This is assumed to be the result of the stabilization of the ligand-metal complex during the polymerization process. Moreover, the nickel binding capacities of the prepared IIPs in competitive conditions are remarkably high (184 mu mol/g for IIP-D, 170 mu mol/g for IIP-A/D and 174 mu mol/g for IIP-M/D). The impact of the VbIDA chelating monomer was highlighted by comparing the adsorption properties of a copolymer of methyl methacrylate (MMA) and EDMA with NIP-D. It was proved that the methacrylic polymer matrix has low binding properties. (C) 2016 Elsevier Ltd. All rights reserved. en
dc.format.extent 12
dc.language.iso eng
dc.relation.ispartof European Polymer Journal
dc.rights.uri info:eu-repo/semantics/openAccess
dc.subject 116 Chemical sciences
dc.subject Ion-imprinted polymer
dc.subject Inverse suspension polymerization
dc.subject Porogen
dc.subject Nickel
dc.subject Selective adsorption
dc.title Effect of porogen solvent on the synthesis of nickel ion imprinted polymer materials prepared by inverse suspension polymerization en
dc.type Article
dc.contributor.organization Department of Chemistry
dc.contributor.organization University Management
dc.description.reviewstatus Peer reviewed
dc.relation.doi https://doi.org/10.1016/j.eurpolymj.2016.12.022
dc.relation.issn 0014-3057
dc.rights.accesslevel openAccess
dc.type.version acceptedVersion

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