| 摘要 |
A laminate film capable of providing an oxygen and water vapor barrier to a perishable product is disclosed. The laminate film comprises a polyolefin resin layer comprising a discharge-treated surface, a metal layer having an optical density of at least 2.0 deposited directly on said discharge-treated surface of said polyolefin resin layer and a crosslinked acrylate coating of at least 0.1 micron thickness deposited on said metal layer.
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