| 摘要 |
The present invention relates to a method for forming a packaging material (1) used to produce a product package having at least partly a print layer visible from the outside of the product package. The method comprises the following steps, a first film (3) having a base layer (5), is provided whereby the print layer (7) is printed on one side of the base layer by reverse digital printing. A second film (11) having at least the following two layers, a base layer (13) whereby a core layer (15) is coated on one side of the base layer by extrusion coating. The first and the second film are then thermally laminated. |
