Functional copolymer/organo-MMT nanoarchitectures. VII. Interlamellar controlled/living radical copolymerization of maleic anhydride with butyl methacrylate via preintercalated RAFT agent-organoclay complexes

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dc.contributor.authorRzayev, Zakir M. O.
dc.contributor.authorSöylemez, Ernur A.
dc.contributor.authorDavarcıoğlu, Burhan
dc.date.accessioned13.07.201910:50:10
dc.date.accessioned2019-07-29T19:29:05Z
dc.date.available13.07.201910:50:10
dc.date.available2019-07-29T19:29:05Z
dc.date.issued2012
dc.departmentSabire Yazıcı Fen Edebiyat Fakültesi
dc.description.abstractWe have developed a new approach for the synthesis of polymer nanocomposites using a bifunctional reversible addition-fragmentation chain transfer (RAFT) agent, two types of organo-montmorillonites (O-MMT), such as a non-reactive dimethyldidodecyl ammonium (DMDA)-MMT and a reactive octadecyl amine (ODA)-MMT organoclays, maleic anhydride (MA), and n-butyl methacrylate (BMA) monomers and a radical initiator. This method includes the following stages: (1) synthesis of RAFT intercalated O-MMTs by a physical or chemical interaction of the RAFT agent having two pendant carboxylic groups [S,S'-bis(alpha,alpha'-dimethyl-alpha''-acetic acid) trithiocarbonate] with surface alkyl amines of O-MMT containing tertiary ammonium cation or primary amine groups through strong H-bonding and compexing/amidization reactions, respectively, and (2) utilization of these well dispersed and intercalated RAFT...MMT complexes and amide derivative of RAFT...A-MMT as new modified RAFT agents in radical-initiated interlamellar controlled/living complex-radical copolymerization of MA-BMA monomer pair. Nanostructure and compositions of the synthesized RAFT...MMT complexes and functional copolymer/O-MMT hybrids were confirmed by FTIR, GPC, XRD, thermal (DSC-TGA), SEM, and TEM morphology analyses. This simple and versatile method can be applied to a wide range of monomer/comonomer systems for the preparation of completely exfoliated macromolecular nanoarchitectures. Copyright (C) 2011 John Wiley & Sons, Ltd.
dc.description.sponsorshipTurkish Scientific and Technical Research Council (TUBITAK) [TBAG-HD/249]; Science and Research Unit (BAB) of Hacettepe University [BAB(DPT)-K120930]
dc.description.sponsorshipContract/grant sponsor: Turkish Scientific and Technical Research Council (TUBITAK); contract/grant number: TBAG-HD/249.; Contract/grant sponsor: Science and Research Unit (BAB) of Hacettepe University; contract/grant number: BAB(DPT)-K120930.
dc.identifier.doi10.1002/pat.1867
dc.identifier.endpage289en_US
dc.identifier.issn1042-7147
dc.identifier.issue3en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage278en_US
dc.identifier.urihttps://doi.org/10.1002/pat.1867
dc.identifier.urihttps://hdl.handle.net/20.500.12451/6125
dc.identifier.volume23en_US
dc.identifier.wosWOS:000299945300002
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWiley-Blackwell
dc.relation.ispartofPolymers for Advanced Technologies
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/embargoedAccess
dc.subjectInterlamellar RAFT Polymerization
dc.subjectModified Organoclays
dc.subjectH-bonding
dc.subjectNanocomposites
dc.subjectStructure-Property Relationships
dc.titleFunctional copolymer/organo-MMT nanoarchitectures. VII. Interlamellar controlled/living radical copolymerization of maleic anhydride with butyl methacrylate via preintercalated RAFT agent-organoclay complexes
dc.typeArticle

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