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dc.contributor.authorKondili, E.en
dc.contributor.authorKontominas, M.en
dc.contributor.authorKosmas, M.en
dc.date.accessioned2015-11-24T16:50:27Z-
dc.date.available2015-11-24T16:50:27Z-
dc.identifier.issn0032-3861-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/9609-
dc.rightsDefault Licence-
dc.subjectstirringen
dc.subjectdiffusionen
dc.subjectplasticizersen
dc.subjectplasticizer migrationen
dc.subjectpolyvinyl-chloride) sheetsen
dc.subjectgas-chromatographyen
dc.subjecttracer diffusionen
dc.subjectphthalate estersen
dc.subjecttest fooden
dc.subjectliquiden
dc.subjectoilen
dc.subjectpvcen
dc.subjectcamphorquinoneen
dc.titleThe Effect of Stirring on the Diffusion of Small Molecules from a Polymer Matrix into a Solutionen
heal.typejournalArticle-
heal.type.enJournal articleen
heal.type.elΆρθρο Περιοδικούel
heal.identifier.secondary<Go to ISI>://A1993LJ58900022-
heal.identifier.secondaryhttp://ac.els-cdn.com/003238619390594Z/1-s2.0-003238619390594Z-main.pdf?_tid=83edcc8341c9c9a1292b3f294bebc859&acdnat=1334234079_bf9182b412fd78fdc7da423d492fb297-
heal.languageen-
heal.accesscampus-
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείαςel
heal.publicationDate1993-
heal.abstractThe probability for small molecules to travel between two points in space under diffusion and stirring in a time t is determined and used to find the amount of mass transferred from a polymer matrix into solution. Both diffusion and stirring govern the behaviour of the migrants; diffusion depends on the mean value of the diffusion coefficient and stirring forces the particles to move in a specific manner. The results of g.c. experiments, measuring the number of dioctylphthalate plasticizer molecules diffusing from the matrix of a poly(vinyl chloride) film into an oil solvent, with and without stirring, confirm the theoretical relationships.en
heal.publisherElsevieren
heal.journalNamePolymeren
heal.journalTypepeer reviewed-
heal.fullTextAvailabilityTRUE-
Appears in Collections:Άρθρα σε επιστημονικά περιοδικά ( Ανοικτά). ΧΗΜ

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