| 摘要 |
<p>The present invention concerns a flexible multilayer assembly comprising at least one layer of a polymeric material selected from polypropylene, polyester, polyamide, polyethylene and their mixtures; at least one adhesive layer; a metallized layer selected from metallized polypropylene, metallized polyester and metallized polyamide; a first layer of a polyolefine material; at least one open-mesh fabric; and at least a second layer of a polyolefine material. Said multilayer assembly has improved properties of mechanical resistance and of tear resistance, thereby finding advantageous applications in the field of flexible packagings, especially those for the packaging of building materials.</p> |
