Multilayer films find many applications in the high-volume packaging industry including food and medical packaging. The combination of several polymer layers significantly increases shelf‐life by controlling the transmission rate of oxygen, carbon dioxide and moisture as well as the concentration of oxygen inside the package which is key in preserving the freshness of fresh produce for longer period of time.

Multilayer films find many applications in the high-volume packaging industry including food and medical packaging. The combination of several polymer layers significantly increases shelf‐life by controlling the transmission rate of oxygen, carbon dioxide and moisture as well as the concentration of oxygen inside the package which is key in preserving the freshness of fresh produce for longer period of time.