| 发明名称 |
GAS-TIGHT LAMINATING FILM AND PACKAGING MATERIAL PRODUCED THEREFROM |
| 摘要 |
<p>Described is a heat sealable, multi-layer laminating film composed of at least six layers of thermoplastic polymers. The multi-layer laminating film has an inner layer of ethylene/vinyl alcohol copolymer (EVOH). Also described are packaging materials containing the multi-layer laminating film of the present invention.</p> |
| 申请公布号 |
PL198393(B1) |
申请公布日期 |
2008.06.30 |
| 申请号 |
PL19990345744 |
申请日期 |
1999.07.27 |
| 申请人 |
WOLFF WALSRODE AG |
发明人 |
EGGERS HOLGER;KASCHEL GREGOR |
| 分类号 |
B32B27/08;B65D65/40;B32B27/28 |
主分类号 |
B32B27/08 |
| 代理机构 |
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