An Inverse Gas-Chromatographic Study of Compatibility of Food Grade Pvdc Copolymer and Low Volatility Plasticizers

dc.contributor.authorDemertzis, P. G.en
dc.contributor.authorRiganakos, K. A.en
dc.contributor.authorAkrida-Demertzi, K.en
dc.date.accessioned2015-11-24T16:48:47Z
dc.date.available2015-11-24T16:48:47Z
dc.identifier.issn0959-8103-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/9366
dc.rightsDefault Licence-
dc.subjectcompatibilityen
dc.subjectinverse gas chromatographyen
dc.subjectplasticizersen
dc.subjectinteraction parametersen
dc.subjectpoly(methyl methacrylate)en
dc.subjectblendsen
dc.subjectthermodynamicsen
dc.subjectpolymersen
dc.subjectsystemsen
dc.subjectpvcen
dc.titleAn Inverse Gas-Chromatographic Study of Compatibility of Food Grade Pvdc Copolymer and Low Volatility Plasticizersen
heal.abstractThe compatibilities of the systems poly(vinylidene chloride-vinyl chloride 80:20)/polyadipate ester and poly(vinylidene chloride-vinyl chloride 80:20)/tri-iso-nonyl trimellitate have been studied in the range 90-110-degrees-C using inverse gas chromatography (IGC). The retention behaviour of the polymer/plasticizer mixtures covering the entire composition range for each component was characterized for 10 probes of different chemical nature. In agreement with previous work, the IGC-derived interaction parameters (X23+) showed an apparent dependence on the chemical nature of the probe, blend composition and temperature. The results predict good polymer/plasticizer compatibility up to c. 0.40 weight fraction of plasticizer for poly(vinylidene chloride-vinyl chloride 80:20)/polyadipate ester blends and to c. 0.50 for poly(vinylidene chloride-vinyl chloride 80:20)/tri-iso-nonyl trimellitate blends.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDOI 10.1002/pi.4990250406-
heal.identifier.secondary<Go to ISI>://A1991GF01700005-
heal.identifier.secondaryhttp://onlinelibrary.wiley.com/store/10.1002/pi.4990250406/asset/4990250406_ftp.pdf?v=1&t=hmx47cft&s=f19d7f2834cb36502d690109c968a79c654547b7-
heal.journalNamePolymer Internationalen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate1991-
heal.publisherWiley-Blackwellen
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Χημείαςel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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