Zalm – Antimicrobiële werking van 2 verpakkingsmaterialen

12 februari 2016

Researchers at the Università degli Studi di Milano in Italy tested the antimicrobial activity of 2 active packaging materials on the spoilage microbiota of fresh salmon fillets. A PET-coated film containing lysozyme and lactoferrin was tested in parallel with a carvacrol-coextruded multilayer film. Salmon samples were stored up to 4 days at 0 and 5 °C, comparatively.
The carvacrol multilayer film was found effective in preventing mesophiles and psychrotrophs at shorter storage time and at lower temperature. Lysozyme/lactoferrin-coated PET was efficient in decreasing H2S-producing bacteria at longer storage time and higher temperature. An article about the research is published in Coatings.
Klik hier voor het artikel (505 kB).
Klik hier voor meer informatie over de NVC Cursus Food Packaging.

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