| 摘要 |
<p>The invention concerns a wrapper consisting of a foil capable of being cut up into separate films (20, 52, 56, 62) for packaging an article (34) and comprising, on the inner side relative to the article to be packaged (12), in particular a food product, said films designed to be closed by being folded around said article (34). In order to facilitate the choice of foil material without having to consider its fold-retaining properties, the foil comprises, on each film, at least a cold seal coating strip with controlled adherence, ensuring that the folds are maintained and the package is closed, following the phases which consist in folding the film around the article to be packaged.</p> |
