| 摘要 |
<p>The bag has side walls (2) arranged between front walls (1), which are provided with longitudinal edges (3) connected to the side walls, where the bag is made from multilayer plastic film or paper and foil composite. The edges are reinforced by seal seams (4) and reinforcement strips (9) running in a direction of the edges. A material layer forming the front walls and another material layer forming side walls are connected with each other on the seal seams at the front walls. The strips cover a corner at a component inner side, where the corner is formed between the material layers. An independent claim is also included for a method for producing a bag.</p> |
