发明名称 |
POLYETHYLENE AND POLY(HYDROXY CARBOXYLIC ACID) MULTILAYER FILMS |
摘要 |
<p>A multilayer film comprising a first layer comprising a poly(hydroxy carboxylic acid) and a second layer adjacent to the first layer comprising polyethylene prepared with a single-site catalyst, preferably a metallocene catalyst.</p> |
申请公布号 |
EP2367686(A1) |
申请公布日期 |
2011.09.28 |
申请号 |
EP20090795787 |
申请日期 |
2009.12.22 |
申请人 |
TOTAL PETROCHEMICALS RESEARCH FELUY |
发明人 |
DE GROOF, LEEN;BRUSSON, JEAN-MICHEL |
分类号 |
B32B27/32;B32B27/08;B32B27/36;B65D65/46 |
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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