发明名称 |
Method for the production of a packaging made of thermoformable film having high thermal stability and a vapour barrier |
摘要 |
A process for producing packaging composed of thermoformable film composed of thermoplastic polyolefins provides the thermoforming of the film at temperatures in the range from 70 to 170° C., thus giving packaging which has a high heat distortion temperature in the range from 60 to 200° C. and which has a high water-vapor barrier. The thermoformable film comprises an amount in the range from 5 to 100% by weight of COC with a glass transition temperature T<SUB>g </SUB>in the range from 65 to 200° C.
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申请公布号 |
US2006020084(A1) |
申请公布日期 |
2006.01.26 |
申请号 |
US20050527659 |
申请日期 |
2005.04.08 |
申请人 |
TICONA GMBH |
发明人 |
HEUKELBACH DIRK;BEER EKKEHARD |
分类号 |
C08F8/00;C08J5/18;B32B27/32;C08L23/02;C08L23/06;C08L23/08;C08L45/00 |
主分类号 |
C08F8/00 |
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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