Evaluation of antioxidant and antimicrobial properties of biocompatible low density polyethylene/polyaniline blends

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dc.contributor.author Nand, AV en
dc.contributor.author Swift, Simon en
dc.contributor.author Uy, Benedict en
dc.contributor.author Kilmartin, Paul en
dc.date.accessioned 2015-04-17T03:14:13Z en
dc.date.available 2012-11-29 en
dc.date.issued 2013 en
dc.identifier.citation Journal of Food Engineering, 2013, 116 (2), pp. 422 - 429 (8) en
dc.identifier.issn 0260-8774 en
dc.identifier.uri http://hdl.handle.net/2292/25251 en
dc.description.abstract Melt processed blends of linear low density polyethylene (LLDPE) and polyaniline, in nanorod form, synthesized via the “falling pH” method (NR-PANI), with 5%, 10%, 15% and 20% NR-PANI loading, were evaluated for active packaging applications. The oxygen permeability decreased as the amount of NR-PANI in the blends increased. The blends films also exhibited antimicrobial and antioxidant capabilities. The oxidation of fish oil was delayed in the presence of the NR-PANI/LLDPE blends, and there was a negative correlation between oxidation and the NR-PANI content in the films. Moreover, the blends films were biocompatible to mammalian cells, meaning that NR-PANI/LLDPE films can potentially be utilized for a range of active packaging applications en
dc.language eng en
dc.relation.ispartofseries Journal of Food Engineering en
dc.rights Items in ResearchSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Previously published items are made available in accordance with the copyright policy of the publisher. Details obtained from http://www.sherpa.ac.uk/romeo/issn/0260-8774/ en
dc.rights.uri https://researchspace.auckland.ac.nz/docs/uoa-docs/rights.htm en
dc.title Evaluation of antioxidant and antimicrobial properties of biocompatible low density polyethylene/polyaniline blends en
dc.type Journal Article en
dc.identifier.doi 10.1016/j.jfoodeng.2012.11.023 en
pubs.issue 2 en
pubs.begin-page 422 en
pubs.volume 116 en
pubs.author-url http://www.sciencedirect.com/science/article/pii/S026087741200578X en
pubs.end-page 429 en
pubs.publication-status Published en
dc.rights.accessrights http://purl.org/eprint/accessRights/RestrictedAccess en
pubs.subtype Article en
pubs.elements-id 373310 en
pubs.org-id Medical and Health Sciences en
pubs.org-id Medical Sciences en
pubs.org-id Molecular Medicine en
pubs.org-id Science en
pubs.org-id Chemistry en
pubs.record-created-at-source-date 2015-04-17 en


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