This effect could be attributed to the barrier properties of the films towards respiratory gases and water vapour, causing generation of modified atmosphere within the packets (Chauhan, Raju, Singh, & Bawa, 2011).
This effect could be attributed to the barrier properties of thefilms towards respiratory gases and water vapour, causinggeneration of modified atmosphere within the packets(Chauhan, Raju, Singh, & Bawa, 2011).