Sammanfattning
We demonstrate fabrication of ultraviolet (UV) light activated colorimetric oxygen indicators on paper and plastic substrates. Such inexpensive and non-toxic oxygen indicator and production method can find applications as a very low-cost leakage indicator for modified atmosphere packages (MAPs) by printing the material directly or gluing the pre-printed indicator label inside the lid. The introduction of leakage indicators onto all MAPs could result in improved food safety and reduced food spoilage.
Originalspråk | Odefinierat/okänt |
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Titel på värdpublikation | Paper Conference and Trade Show (PaperCon 2015) : Atlanta, Georgia, USA, 19-22 April 2015 |
Redaktörer | Technical Association of the Pulp, Paper Industry |
Förlag | TAPPI Press |
Sidor | 21–32 |
ISBN (tryckt) | 9781510818873 |
Status | Publicerad - 2015 |
MoE-publikationstyp | A4 Artikel i en konferenspublikation |
Evenemang | PaperCon - Paper conference and trade show 2012 (PaperCon 2012) Varaktighet: 22 apr. 2012 → 25 apr. 2015 |
Konferens
Konferens | PaperCon |
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Period | 22/04/12 → 25/04/15 |
Utrustning
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Åbo Akademi Functional Printing Center
Martti Toivakka (PI), Jessica Rosenholm (PI), Nicklas Anttu (PI), Johan Bobacka (PI), Tan Phat Huynh (PI), Jouko Peltonen (PI), Xiaoju Wang (PI), Carl-Eric Wilen (PI), Chunlin Xu (PI), Hongbo Zhang (PI) & Ronald Österbacka (PI)
Fakulteten för naturvetenskaper och teknikUtrustning/facilitet: Facilitet