Приказ основних података о документу

dc.creatorTomić, Simonida
dc.creatorJovašević, Jovana S.
dc.creatorFilipović, Jovanka M.
dc.date.accessioned2021-03-10T12:07:35Z
dc.date.available2021-03-10T12:07:35Z
dc.date.issued2013
dc.identifier.issn0170-0839
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/2399
dc.description.abstractTwo series of novel hydrogels, based on 2-hydroxyethyl acrylate (HEA), itaconic acid (IA), and two poly(ethylene glycol) dimethacrylates (PEGDMA), of different ethylene glycol chain lengths, were prepared by free radical crosslinking copolymerization. The influence of different ethylene glycol chain lengths and concentration in P(HEA/IA/PEGDMA) hydrogels on biocompatibility, swelling and thermal properties was investigated. All samples in contact with blood showed a mean hemolysis value lt 1.0 % in the direct contact assay, and even lt 0.5 % in the indirect contact assay, for in vitro testing conditions. Swelling studies, conducted in a physiological pH and temperature range, showed pH sensitivity and relatively small changes of equilibrium swelling with temperature, which varied with PEGDMA molecular weight. The glass transition temperatures (T (g)) of P(HEA/IA/PEGDMA) networks were in the range 28.1-36.9 A degrees C, respectively, and also dependent on copolymer composition. Due to good biocompatibility, favorable swelling, and thermal properties these hydrogels show good potential for biomedical uses.en
dc.publisherSpringer, New York
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172026/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172062/RS//
dc.rightsrestrictedAccess
dc.sourcePolymer Bulletin
dc.subjectHydrogelen
dc.subject2-Hydroxyethyl acrylateen
dc.subjectItaconic aciden
dc.subjectPoly(ethylene glycol) dimethacrylateen
dc.subjectHemocompatibilityen
dc.subjectpH-sensitive and temperature-dependent swellingen
dc.subjectNetwork parametersen
dc.subjectThermal propertiesen
dc.subjectGlass transition temperatureen
dc.titleHemocompatibility, swelling and thermal properties of hydrogels based on 2-hydroxyethyl acrylate, itaconic acid and poly(ethylene glycol) dimethacrylateen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage2909
dc.citation.issue10
dc.citation.other70(10): 2895-2909
dc.citation.rankM22
dc.citation.spage2895
dc.citation.volume70
dc.identifier.doi10.1007/s00289-013-0995-z
dc.identifier.scopus2-s2.0-84883456781
dc.identifier.wos000323668200017
dc.type.versionpublishedVersion


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Приказ основних података о документу