date:Nov 27, 2013
ng were wet and soft, with moulds appearing on tomatoes and microorganisms on all food items.
The outer layer incorporates moisture absorbers, which are of paramount importance in the case of salads, as the product will retain its best appearance as long as it remains dry. Lastly, every layer contains plasticiser additives that are also biodegradable and which improve the material's properties for their industrial processing. To be precise, they have increased the flexibility of conventional po