| 发明名称 |
Packaging |
| 摘要 |
<p>The plastic bag for packing cheese is made from a multilayer plastic. This has: (A) an inner layer consisting of at least one polyethylene and/or at least one copolymer of ethylene and one or alpha -olefins with 4 or more C; and (B) an outer layer containing at least one polypropylene.</p> |
| 申请公布号 |
EP2123449(A1) |
申请公布日期 |
2009.11.25 |
| 申请号 |
EP20090009869 |
申请日期 |
2006.12.15 |
| 申请人 |
WIPAK GRYSPEERT S.A.S. |
发明人 |
CASSEL, ANTOINE;MUHONEN, PAAVO |
| 分类号 |
B32B27/08;B32B27/32;B65D33/18 |
主分类号 |
B32B27/08 |
| 代理机构 |
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代理人 |
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