Effect van kaliumsorbaat op antimicrobiële en fysische eigenschappen van zetmeel-klei nanocomposiete folies

Researchers at the Tarbiat Modares University in Iran produced active starch–clay nanocomposite films which contained potassium sorbate (PS) and their physical, mechanical and antimicrobial properties were evaluated.
The results showed that 5% of the PS did not produce antimicrobial property in the film, but by increasing the content of the additive in film formulation, antimicrobial effect increased. PS increased water permeability and elongation at break of the films, but decreased tensile strength. The rate of PS migration into the semi-solid medium in starch–nanocomposites was lower than starch films. An article about the research is published in Carbohydrate Polymers.
Klik hier voor een samenvatting van het artikel.

Dit bericht is ook opgenomen in ons maandelijkse overzicht, de NVC Members-only Update. Heeft u vragen, neem dan contact met ons op via e-mail of bel: +31-(0)182-512411.