| 摘要 |
<p>The invention relates to a roll of material sheets, which material sheets have a longitudinal direction and a transverse direction, wherein the roll comprises discrete material sheets. The material sheets are folded at least once in the longitudinal direction, which direction corresponds to the winding direction of the roll. The material sheets being interlinked in such a way that, when a first material sheet is extracted, a predetermined part of a subsequent material sheet is fed out.</p> |
