| 发明名称 |
PRE-STRETCHED MULTI-LAYER STRETCH FILM |
| 摘要 |
A multi-layer stretch film includes multiple layers of polyolefins. A multi-layer stretch film may include two or more layers including a cling layer, a non-cling layer, or a core layer. A multi-layer stretch film includes a pre-stretched multi-layer stretch film having two or more layers.
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| 申请公布号 |
US2009269566(A1) |
申请公布日期 |
2009.10.29 |
| 申请号 |
US20090428345 |
申请日期 |
2009.04.22 |
| 申请人 |
BERRY PLASTICS CORPORATION |
发明人 |
EICHBAUER GEORGE N.;TUKACHINSKY ALEXANDER |
| 分类号 |
B32B27/32;B32B27/08 |
主分类号 |
B32B27/32 |
| 代理机构 |
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代理人 |
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