| 发明名称 |
Bag made of composite material and method for its manufacture |
| 摘要 |
Bag made of a composite material, comprising at least one layer of cellulosic material such as paper or the like, onto which at least one layer of water-soluble polymer material is directly applied and adhered, and method for the manufacture of said bag. |
| 申请公布号 |
EP2447060(A1) |
申请公布日期 |
2012.05.02 |
| 申请号 |
EP20110004575 |
申请日期 |
2011.06.06 |
| 申请人 |
SACART S.P.A. |
发明人 |
FIORINI, GIOVANNI;PIERGIOVANNI, LORENZO |
| 分类号 |
B32B29/00;B32B7/12;B65D30/08;D21H27/32 |
主分类号 |
B32B29/00 |
| 代理机构 |
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代理人 |
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