| abstract |
Tubular food sheet of one or several layers, which can be smoked, air dried, inlaid particulate wrap for smoked and / or air dried sausages or meat products, food foil being manufactured in a sheet blowing installation by (co) extrusion by means of (co) extruded plastics, fed to a nozzle of a blow head from a homogeneous plastic melt and biaxially stretching in the triple bubble process, characterized in that the homogeneous plastic melt is manufactured from a mixture of plastics from - poly (ethylene terephthalate) or a mixture of different poly (ethylene terephthalates), and - poly (vinyl alcohol) and / or - polyether-block-amide. |