摘要 |
<p>Enclosed article (1) comprises at least one barrier film (2a, 2b), a foam layer (3) and a functional unit (4), where: the foam layer encloses the functional unit at least in some regions; the barrier film surrounds the foam layer and the functional unit; and the foam layer contains a thermoplastic polymer foam, which is joined to the barrier film at least in some regions by a weld seam (7). An independent claim is included for producing the enclosed article comprising enclosing the functional unit at least partially with the foam layer and arranging the barrier film slightly around the foam layer and the functional unit, where the barrier film encloses the foam layer and the functional unit, and the foam layer comprises a thermoplastic polymer foam, which is connected with the barrier film at least partially via a weld seam.</p> |