| 摘要 |
<p>A method and system of producing barrier laminate structure for flexible packaging by co-extrusion coating / lamination of one or more substrates, using one or more extrusion coating / lamination stations, comprising of one or more extruders at each of the stations, operating in isolation or in tandem yielding multilayered extrusion coating / lamination (ECL), comprises one or more intermediate barrier layer(s) and / or adhesive / tie / sealant layer(s) in the final laminate for enhanced oxygen, gas and moisture barrier as also aroma retention.</p> |
