Self-assembly and viscoelastic properties of semifluorinated polyesters

dc.contributor.authorGottwald, A.en
dc.contributor.authorPospiech, D.en
dc.contributor.authorJehnichen, D.en
dc.contributor.authorHaussler, L.en
dc.contributor.authorFriedel, P.en
dc.contributor.authorPionteck, J.en
dc.contributor.authorStamm, M.en
dc.contributor.authorFloudas, G.en
dc.date.accessioned2015-11-24T18:35:41Z
dc.date.available2015-11-24T18:35:41Z
dc.identifier.issn1022-1352-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/17125
dc.rightsDefault Licence-
dc.subjectfluoropolymersen
dc.subjectpolyestersen
dc.subjectself-assemblyen
dc.subjectstructureen
dc.subjectviscoelastic propertiesen
dc.subjectliquid-crystalline phasesen
dc.subjectcopolymersen
dc.subjectpolystyreneen
dc.titleSelf-assembly and viscoelastic properties of semifluorinated polyestersen
heal.abstractThe structure and dynamics of polyesters composed from a rigid aromatic backbone and oxyalkyl-perfluoroalkyl side chains have been studied using differential scanning calorimetry, small- and wide-angle X-ray scattering, pressure-volume-temperature measurements and rheology. The system was found to undergo three phase transitions. Starting from lower temperatures they reflect the melting of the fluorinated side chains, the unfreezing of the backbone mobility and the melting of the smectic layered structure. In addition, theology has shown that these compounds are thermorheologically complex at all temperatures investigated and exhibit non-Newtonian low-frequency response.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.secondary<Go to ISI>://000175046900008-
heal.identifier.secondaryhttp://onlinelibrary.wiley.com/store/10.1002/1521-3935(20020401)203:5/6<854::AID-MACP854>3.0.CO;2-J/asset/854_ftp.pdf?v=1&t=h0xkadg7&s=05f8b8a75200d8e51aebf15e0c8787b2e651ca43-
heal.journalNameMacromolecular Chemistry and Physicsen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2002-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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