发明名称 |
WRAPPING FILM |
摘要 |
<p>The invention provides a wrapping film which is made by using a polylactic acid as one of the main raw materials and can favorably function particularly as a small wrap film roll and which does not suffer from blocking even when stored in a rolled state and does not delaminate even when rewound into a small roll. A wrapping film consisting of a laminated film which comprises five essential layers, namely, a surface layer, a bonding layer, an intermediate layer, another bonding layer, and another surface layer in this order, wherein both the surface layers comprise a polyolefin polymer (A) as the main component; the intermediate layer comprises a polylactic acid resin composition (B) as the main component; and both the bonding layers comprises a modified polyolefin resin (F) as the main component.</p> |
申请公布号 |
WO2008004510(A1) |
申请公布日期 |
2008.01.10 |
申请号 |
WO2007JP63212 |
申请日期 |
2007.07.02 |
申请人 |
NEMOTO, TOMOYUKI;MITSUBISHI PLASTICS, INC.;SUZUKI, MAIKO |
发明人 |
SUZUKI, MAIKO;NEMOTO, TOMOYUKI |
分类号 |
B32B27/32;B32B27/36;B65D65/40 |
主分类号 |
B32B27/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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