MULTILAYER COEXTRUDED FILM, IN PARTICULAR PACKAGING FILM

摘要

The invention relates to a multilayer film produced by coextrusion, more particularly packaging film, having a core layer comprising a core layer mixture, a seal layer comprising a seal layer mixture, and a print layer comprising a print layer mixture. The core layer is disposed between the seal layer and the print layer, and in accordance with the invention comprises at least one polyolefin and starch, preferably thermoplastic starch. The seal layer mixture and the print layer mixture comprise in each case at least one polyolefin and in each case starch, preferably thermoplastic starch.