A MULTILAYER COEXTRUDED HEAT-SHRINKABLE BARRIER FOAMED FILM AND FOAMED FLEXIBLE CONTAINERS MADE THEREFROM FOR PACKAGING APPLICATIONS

摘要

The present invention relates to multilayer coextruded heat shrinkable barrier foamed films and to flexible shrinkable sealable barrier lightweight containers made therefrom, such as bags, pouches and the like, which preserve the temperature of refrigerated or frozen meat or fish or drugs or thermolabile products.In alternative, the present packages may be used to preserve the temperature of warm products.