Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/13282
Registo completo
Campo DC | Valor | Idioma |
---|---|---|
dc.contributor.author | Carneiro, O. S. | - |
dc.contributor.author | Oliveira, M. J. | - |
dc.contributor.author | Martins, R. L. | - |
dc.date.accessioned | 2011-08-04T10:35:13Z | - |
dc.date.available | 2011-08-04T10:35:13Z | - |
dc.date.issued | 2007 | - |
dc.identifier.issn | 1465-8011 | por |
dc.identifier.uri | https://hdl.handle.net/1822/13282 | - |
dc.description.abstract | The objective of this study was to investigate the influence of processing parameters on the quality of the pinch-off welding of an ethylene-vinyl alcohol/polypropylene (EVOH/PP) six-layer bottle for tomato ketchup, evaluated in terms of its structure and properties imparted to the corresponding bottles. The pinch-off welding process was studied on coextruded blow moulded bottles by varying the mould temperature, the mould closing speed and the hold time according to a L9-Taguchi experiment design. It was observed that the mould closing speed is the more influential parameter, determining the layered structure at the pinch-off and the mechanical performance of the bottle. Better properties were obtained when the mould closing speed was set to the highest value allowed by the blow moulding equipment. | por |
dc.language.iso | eng | por |
dc.publisher | Maney Publishing | por |
dc.rights | restrictedAccess | por |
dc.subject | Pinch-off welding | por |
dc.subject | Coextrusion blow moulding | por |
dc.subject | Morphology | por |
dc.subject | Mechanical performance | por |
dc.subject | food packaging | por |
dc.title | Effect of pinch-off welding on quality of food packaging bottle | eng |
dc.type | article | - |
dc.peerreviewed | yes | por |
oaire.citationStartPage | 173 | por |
oaire.citationEndPage | 178 | por |
oaire.citationIssue | 4 | por |
oaire.citationTitle | Plastics, Rubber and Composites | por |
oaire.citationVolume | 36 | por |
dc.identifier.doi | 10.1179/174328907X191387 | - |
dc.subject.wos | Science & Technology | por |
sdum.journal | Plastics, Rubbers and Composites | por |
Aparece nas coleções: | IPC - Artigos em revistas científicas internacionais com arbitragem |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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5. Effect of the Pinch-Off Welding on the Quality of a Food Packaging Bottle.pdf Acesso restrito! | 392,71 kB | Adobe PDF | Ver/Abrir |