| 摘要 |
<p>The present invention provides a method for manufacturing a multilayer flexible sheet and a multilayer flexible sheet. The method for manufacturing a multilayer sheet comprises steps of metalizing atleast one of the surfaces of a core polymer layer; priming the metalized surface of the core polymer layer with a primer; extrusion laminating the primed surface of the core polyiner layer with polyolefin and/or co-polymer of polyolefin; and co-extruding first heat sealable layer over the extrusion laminated layer. The multilayer polymer sheet of the present invention at least comprises a core layer having one of the polymer sides plasma treated, a metal layer deposited on the plasma treated side of the core layer, a primer layer applied on the metalized surface of the core layer, an extrusion polymer lamination layer of poiyolefin and/or co¬ polymer of polyolefin and a heat sealable layer on the extrusion polymer lamination layer.</p> |
