发明名称 |
FILM STRUCTURE WITH HIGH OXYGEN BARRIER PROPERTIES AND METHOD FOR MANUFACTURING SUCH A FILM STRUCTURE |
摘要 |
<p>Film structure characterized in that it includes at least five layers, two outer layers (2) made of a polyolefin on which is each time provided, on the opposite sides, a layer (4) forming a gas barrier and whereby, between both above-mentioned gas barriers (4), is provided a layer (3) made of a foamed synthetic material, whereby the outer layers (2) consist of a mixture of a polyolefin and a binder, which makes it possible to bond this polyolefin with the layer (4) forming the gas barrier.</p> |
申请公布号 |
EP2040913(A2) |
申请公布日期 |
2009.04.01 |
申请号 |
EP20070763800 |
申请日期 |
2007.06.28 |
申请人 |
TEKNI-PLEX EUROPE, NAAMLOZE VENNOOSTSCHAP |
发明人 |
ALLEGAERT, RUDI;DE MULDER, DIRK |
分类号 |
B32B5/18;B32B27/08;C09K3/10 |
主分类号 |
B32B5/18 |
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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