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dc.creatorSuljovrujić, Edin H.
dc.creatorRogić Miladinović, Zorana
dc.creatorMićić, Maja M.
dc.creatorSuljovrujić, Denis
dc.creatorMiličević, Dejan S.
dc.date.accessioned2019-02-22T09:14:18Z
dc.date.available2019-02-22T09:14:18Z
dc.date.issued2019
dc.identifier.issn0969-806X (print)
dc.identifier.urihttps://linkinghub.elsevier.com/retrieve/pii/S0969806X18307904
dc.identifier.urihttp://vinar.vin.bg.ac.rs/handle/123456789/8051
dc.description.abstractThe oligo(ethylene glycol) dimethacrylate (OEGDMA), one of the most commonly utilized crosslinking monomers, was used to tailor thermoresponsive POEGDMA hydrogels by varying the monomer/solvent feed ratio (from 10 to 100 wt% of monomer). For the first time, synthesis of different POEGDMA homopolymeric networks was performed by gamma radiation, and due to the expected thermoresponsiveness their temperature-dependent properties were extensively analysed. The sol-gel study was performed as the first step after radiation-induced synthesis. The swelling properties were investigated over the wide pH (2.2–9.0) and temperature (5–80 °C) range. Characterization of structure and properties was additionally conducted by SEM, DSC, FTIR, and UV–Vis spectroscopy. The results indicated that all POEGDMA hydrogels showed a high gel content, inverse thermoresponse and volume phase transition temperature (VPTT) with no respect to initial preparation. On the other hand, by altering the monomer/solvent ratio in the prepolymerisation mixture a large diversity in the microstructure, swelling capacity and VPTT was obtained. © 2019 Elsevier Ltd
dc.language.isoen
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172026/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45005/RS//
dc.rightsembargoedAccess
dc.sourceRadiation Physics and Chemistry
dc.subjectHydrogelen
dc.subjectTemperature responsiveen
dc.subjectOligo(ethylene glycol) dimethacrylateen
dc.subjectVPTTen
dc.titleThe influence of monomer/solvent feed ratio on POEGDMA thermoresponsive hydrogels: Radiation-induced synthesis, swelling properties and VPTTen
dc.typearticleen
dc.rights.licenseBY-NC-ND
dcterms.abstractМићић, Маја М.; Миличевић, Дејан С.; Суљоврујић, Денис; Суљоврујић, Един Х.; Рогић Миладиновић, Зорана;
dc.rights.holder© 2019 Elsevier Ltd
dc.citation.volume158
dc.citation.spage37
dc.citation.epage45
dc.identifier.wos000465509100006
dc.identifier.doi10.1016/j.radphyschem.2018.12.034
dc.description.otherThis is the peer-reviewed version of the following article: Suljovrujic, Edin, Zorana Rogic Miladinovic, Maja Micic, Denis Suljovrujic, and Dejan Milicevic. "The influence of monomer/solvent feed ratio on POEGDMA thermoresponsive hydrogels: Radiation-induced synthesis, swelling properties and VPTT." Radiation Physics and Chemistry 158 (2019): 37-45.
dc.description.otherPublished version available at: [http://vinar.vin.bg.ac.rs/handle/123456789/8048]
dc.type.versionacceptedVersion
dc.identifier.scopus2-s2.0-85060920683


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