PACKAGING FILM, PACKAGING, PACKAGING-PACKED PRODUCT UNIT AND USE OF A PACKAGING FILM

摘要

The invention concerns a packaging film (1) comprising or consisting of a layer system (5) with a barrier layer (2) preventing oxygen penetration, an adhesion improvement layer (3) adjacent to the barrier layer (2) and an oxygen scavenger layer (4) adjacent to the adhesion improvement layer (3). The invention also concerns a packaging (7), a packaging-packed product unit and the use of a packaging film (1).