摘要 |
<p>A laminate which contains the following layers: (I) a stretched microporous resin film base layer having an opacity of at least 80%; (Ia) a heat sealable adhesive resin layer on the back side of the base layer; (II) a gas barrier resin film layer on the surface side of the base layer; and (III) an inorganic oxide thin film layer on the surface side of the gas barrier resin film layer, wherein the laminate: (i) has a water vapor permeability of at most 5 g/m<2>.24 hr, and (ii) has an oxygen permeability of at most 5 cc/m<2>.24 hr.atm. The laminate is useful, for example, for packaging a variety of articles, e.g., edible products, in which taste and freshness are desirably preserved during transportation and storage thereof.</p> |