CN102001486B - 一种阻隔性叠层聚合物薄膜包装材料 - Google Patents
一种阻隔性叠层聚合物薄膜包装材料 Download PDFInfo
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- CN102001486B CN102001486B CN200910306300.1A CN200910306300A CN102001486B CN 102001486 B CN102001486 B CN 102001486B CN 200910306300 A CN200910306300 A CN 200910306300A CN 102001486 B CN102001486 B CN 102001486B
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CN200910306300.1A CN102001486B (zh) | 2009-08-28 | 2009-08-28 | 一种阻隔性叠层聚合物薄膜包装材料 |
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