| 摘要 |
A laminate structure comprises, from the outside to the inside, a substrate, a polypropylene layer comprising a blend of polypropylene and a plastomer, an oxygen barrier layer, and a polymer layer. The oxygen barrier layer can comprise a blend of 70-90% by weight high-barrier resin and 10-30% by weight an aliphatic nylon. The polymer layer can comprise a blend of 50-89% by weight polyolefm, 10-50% by weight plastomer and 1-10% by weight anti-blocking agent. |
