发明名称 |
Multilayer film and method for manufacturing same |
摘要 |
A multilayered film is shown and described that is used in particular for packaging, which comprises at least one first layer A and at least one second layer B, wherein layer A contains thermoplastic polyester and layer B contains thermoplastic starch. The multilayered film according to the invention is characterized by excellent barrier properties, low sensitivity to moisture, and good mechanical strength. |
申请公布号 |
US8715816(B2) |
申请公布日期 |
2014.05.06 |
申请号 |
US20070296882 |
申请日期 |
2007.04.11 |
申请人 |
SCHMIDT HARALD;HESS CHRISTOPH;MATHAR JOHANNES;HACKFORT RALF;BIOTEC BIOLOGISCHE NATURVERPACKUNGEN GMBH & CO. KG |
发明人 |
SCHMIDT HARALD;HESS CHRISTOPH;MATHAR JOHANNES;HACKFORT RALF |
分类号 |
B32B7/00;B32B7/04;B32B7/10;B32B9/02;B32B9/04;B32B27/06;B32B27/18;B32B27/22;B32B27/36;B32B37/02;B32B37/15 |
主分类号 |
B32B7/00 |
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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