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dc.contributor.authorDemertzis, P. G.en
dc.contributor.authorRiganakos, K. A.en
dc.contributor.authorAkrida-Demertzi, K.en
dc.contributor.authorKontominas, M. G.en
dc.date.accessioned2015-11-24T16:38:23Z-
dc.date.available2015-11-24T16:38:23Z-
dc.identifier.issn0003-3146-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/8039-
dc.rightsDefault Licence-
dc.subjectliquid-chromatographyen
dc.subjectthermodynamic interactionsen
dc.subjectpoly(methyl methacrylate)en
dc.subjectblendsen
dc.subjectsystemsen
dc.subjectphaseen
dc.titleGas-Chromatographic Studies on the Compatibility of Pvc with a Migration Resistant Plasticizeren
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.primary10.1002/apmc.1991.051920107-
heal.identifier.secondary<Go to ISI>://A1991GV25600007-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείαςel
heal.publicationDate1991-
heal.abstractThe technique of inverse gas chromatography (IGC) was used to investigate the thermodynamic miscibility (compatibility) of low molecular weight PVC-poly(adipate ester) plasticizer mixtures. The polymer-plasticizer thermodynamic interaction parameters were determined from chromatographic retention data for various low molecular weight volatile solutes (probes) on stationary phase mixtures which covered the entire composition range for each component. Experiments were carried out in the temperature range of 90 to 110-degrees-C. The Flory-Huggins interaction parameter (chi-23+) values were found to be dependent on the chemical nature of the probes, the temperature, and the composition of the mixed phase. The results predict a relatively high polymer-plasticizer compatibility for a wide range of polymer-plasticizer mixtures (up to approx. 70 wt.-% of plasticizer). Results were also compared to our own previous data using high molecular weight PVC.en
heal.publisherWileyen
heal.journalNameAngewandte Makromolekulare Chemieen
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά). ΧΗΜ

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