A new experimental procedure for incorporation of model contaminants in polymer hosts

Papaspyrides, CD; Voultzatis, Y; Pavlidou, S; Tsenoglou, C; Dole, P; Feigenbaum, A; Paseiro, P; Pastorelli, S; De La Cruz Garcia, C; Hankemeier, T; Aucejo, S

dc.contributor.author	Papaspyrides, CD	en
dc.contributor.author	Voultzatis, Y	en
dc.contributor.author	Pavlidou, S	en
dc.contributor.author	Tsenoglou, C	en
dc.contributor.author	Dole, P	en
dc.contributor.author	Feigenbaum, A	en
dc.contributor.author	Paseiro, P	en
dc.contributor.author	Pastorelli, S	en
dc.contributor.author	De La Cruz Garcia, C	en
dc.contributor.author	Hankemeier, T	en
dc.contributor.author	Aucejo, S	en
dc.date.accessioned	2014-03-01T01:54:23Z
dc.date.available	2014-03-01T01:54:23Z
dc.date.issued	2005	en
dc.identifier.issn	14777606	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/27367
dc.relation.uri	http://www.scopus.com/inward/record.url?eid=2-s2.0-23744516674&partnerID=40&md5=6fa6f2c25074bb179fa4a3fe2cf37fe0	en
dc.subject.other	Food processing	en
dc.subject.other	Lubricants	en
dc.subject.other	Mass transfer	en
dc.subject.other	Mathematical models	en
dc.subject.other	Packaging	en
dc.subject.other	Plastics	en
dc.subject.other	Recycling	en
dc.subject.other	Food-packaging materials	en
dc.subject.other	Non-volatile substances	en
dc.subject.other	Physicochemical model	en
dc.subject.other	Recyclates	en
dc.subject.other	Polymers	en
dc.subject.other	Food	en
dc.subject.other	Lubricants	en
dc.subject.other	Mass Transfer	en
dc.subject.other	Mathematical Models	en
dc.subject.other	Packaging	en
dc.subject.other	Plastics	en
dc.subject.other	Polymers	en
dc.subject.other	Recycling	en
dc.title	A new experimental procedure for incorporation of model contaminants in polymer hosts	en
heal.type	journalArticle	en
heal.publicationDate	2005	en
heal.abstract	A new experimental procedure for incorporation of model contaminants in polymers was developed as part of a general scheme for testing the efficiency of functional barriers in food packaging. The aim was to progressively pollute polymers in a controlled fashion up to a high level in the range of 1000 ppm and use them as input for the core layer of a tri-layer package, in order to monitor migration phenomena difficult to study in real conditions. To this end, a contamination recipe was initially formulated by a set of selected surrogates. The experimental procedure developed, led to satisfactory results as far as homogeneity and final concentration in the polymer s concerned. High temperature data were also used in order to evaluate the efficiency of typical thermoforming processes in reducing possible volatile and non-volatile substances from recycled polymeric materials.	en
heal.journalName	Progress in Rubber, Plastics and Recycling Technology	en
dc.identifier.volume	21	en
dc.identifier.issue	4	en
dc.identifier.spage	243	en
dc.identifier.epage	260	en