| 摘要 |
<p>An oxygen barrier laminate structure (10) for producing an aseptic, oxygen barrier packaging or container comprising a substrate (12) having an inner surface and an outer surface, a first low density polyethylene layer (14) coated on the outer surface of the substrate, a multi-layer oxygen barrier coextrusion (20) coated interior to the substrate and a second, thick, low density polyethylene layer (32) coated on the multi-layer coextrusion. An optional extra low density polyethylene layer (16) may be added on the inside of the substrate. A photic barrier layer may also be employed.</p> |
