发明名称 |
Refrigerator and freezing device, has barrier layer arranged between container and polyurethane-foaming, where barrier layer is gas and water proof or blocks transportation of gas and water through barrier layer |
摘要 |
<p>The device has an inner container (10), and a barrier layer (20) that sectionally covers the inner container. The barrier layer is arranged between the container and a polyurethane-foaming (30). The barrier layer is arranged in such a manner that the barrier layer is gas and water proof or blocks transportation of gas and water through the barrier layer. The barrier layer has a polyethylene layer (40) or polyamide layer that works as a water barrier, and an ethylene-vinyl-alcohol-copolymer layer (50) that works as a gas barrier. The barriers are connected with each other by an adhesive layer.</p> |
申请公布号 |
DE102007011138(A1) |
申请公布日期 |
2007.09.27 |
申请号 |
DE20071011138 |
申请日期 |
2007.03.07 |
申请人 |
LIEBHERR-HAUSGERAETE LIENZ GMBH |
发明人 |
GRUIDL, THOMAS |
分类号 |
F25D23/06;B65D65/42;B65D81/38;F25D23/08 |
主分类号 |
F25D23/06 |
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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