| 摘要 |
<p>A laminate (24) includes: a) a first, substantially gas-impermeable film (29 ); b) a second, delaminatable film (28); and c) a third, gas-permeable film (26 ). The second film (28) is positioned between the first (29) and third (26) fil ms and the laminate (24) is capable of delaminating within the second film (28) when the laminate is subjected to a delaminating force. A portion of the delaminatable film (28) thus remains bonded to the gas-permeable film (26) after delamination. The laminate (24) is ideally suited as a lidding materia l for a case-ready package. The third, gas-permeable film (26) is preferably bonded directly to a support member containing therein or thereon a fresh re d meat, poultry, or other product (16), while the first, gas-impermeable film (29) forms the outermost surface of the lid (24). The gas-impermeable film (29) and a portion of the delaminatable film (28) can be peelably removed fr om the package (10) to thereby allow atmospheric oxygen to enter the package.</ SDOAB></p> |
