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dc.creatorSpasojević, Pavle
dc.creatorZrilic, Milorad
dc.creatorPanić, Vesna
dc.creatorStamenkovic, Dragoslav
dc.creatorŠešlija, Sanja
dc.creatorVeličković, Sava J.
dc.date.accessioned2019-01-30T17:43:48Z
dc.date.available2019-01-30T17:43:48Z
dc.date.issued2015
dc.identifier.issn1687-9422
dc.identifier.urihttp://cer.ihtm.bg.ac.rs/handle/123456789/1634
dc.description.abstractThis study investigates a wide range of clinically relevant mechanical properties of poly(methyl methacrylate) (PMMA) denture base materials modified with di-methyl itaconate (DMI) and di-n-butyl itaconate (DBI) in order to compare them to a commercial PMMA denture base material. The commercial denture base formulation was modified with DMI and DBI by replacing up to 10 wt% of methyl methacrylate (MMA) monomer. The specimens were prepared by standard bath curing process. The influence of the itaconate content on hardness, impact strength, tensile, and thermal and dynamic mechanical properties was investigated. It is found that the addition of di-n-alkyl itaconates gives homogenous blends that show decreased glass transition temperature, as well as decrease in storage modulus, ultimate tensile strength, and impact fracture resistance with increase in the itaconate content. The mean values of surface hardness show no significant change with the addition of itaconates. The magnitude of the measured values indicates that the poly(methyl methacrylate) (PMMA) denture base material modified with itaconates could be developed into a less toxic, more environmentally and patient friendly product than commercial pure PMMA denture base material.en
dc.publisherHindawi Limited
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172062/RS//
dc.rightsopenAccess
dc.sourceInternational Journal of Polymer Science
dc.titleThe Mechanical Properties of a Poly(methyl methacrylate) Denture Base Material Modified with Dimethyl Itaconate and Di-n-butyl Itaconateen
dc.typearticle
dc.rights.licenseBY
dcterms.abstractПаниц, Весна; Зрилиц, Милорад; Стаменковиц, Драгослав; Величковић, Сава Ј.; Спасојевиц, Павле; Шешлија, Сања;
dc.citation.other
dc.citation.rankM23
dc.identifier.doi10.1155/2015/561012
dc.identifier.rcubrcub_1632
dc.identifier.fulltexthttp://cer.ihtm.bg.ac.rs//bitstream/id/13579/1632.pdf
dc.identifier.scopus2-s2.0-84934953461
dc.identifier.wos000356264500001
dc.type.versionpublishedVersion


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