| 发明名称 |
PACKAGING FILM AND CONTAINERS MADE THEREFROM |
| 摘要 |
<p>The sealability of a thermoplastic, mono- or multi-layer film having an irradiated sealing layer comprising a polyethylene and/or an ethylene-x-olefin copolymer with a density >=0.915 g/cm3 is improved by corona treating said sealing layer. The integrity of the obtained sealed container is maintained under pasteurizing or cook-in conditions.</p> |
| 申请公布号 |
EP0954439(B1) |
申请公布日期 |
2004.03.24 |
| 申请号 |
EP19980904068 |
申请日期 |
1998.01.14 |
| 申请人 |
CRYOVAC, INC. |
发明人 |
PALEARI, MARIO;SPIGAROLI, ROMANO |
| 分类号 |
B32B27/32;(IPC1-7):B32B27/32 |
主分类号 |
B32B27/32 |
| 代理机构 |
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代理人 |
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| 地址 |
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