| 发明名称 |
Film for food packaging |
| 摘要 |
The invention relates to a film for food packaging, comprising at least one layer (1) made from an aluminium material. According to the invention, such a film may be improved, in particular with relation to the puncture resistance thereof whereby the film comprises at least one extruded layer (2) of a tear-resistant polymer.
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| 申请公布号 |
US2005048307(A1) |
申请公布日期 |
2005.03.03 |
| 申请号 |
US20040501319 |
申请日期 |
2004.10.28 |
| 申请人 |
HYDRO ALUMINIUM DEUTSCHLAND GMBH, ALCAN TECHNOLOGY & MANAGEMENT AG |
发明人 |
SCHUBERT GUENTER;BOIRON GUY |
| 分类号 |
B32B15/08;B32B27/00;(IPC1-7):B32B15/08 |
主分类号 |
B32B15/08 |
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