| 发明名称 |
Protective sheeting comprises a metal foil which on each side is covered with a polyethylene foam layer, with the weight per unit volume of at least one layer lying within a specified range |
| 摘要 |
The protective sheeting comprises a metal foil (2) which on each side is covered with a polyethylene foam layer (1, 3), with at least one foam layer weighing from 450 to 700 kg/m . |
| 申请公布号 |
DE202004001315(U1) |
申请公布日期 |
2005.03.17 |
| 申请号 |
DE20042001315U |
申请日期 |
2004.01.28 |
| 申请人 |
GEFINEX GESELLSCHAFT FUER INNOVATIVE EXTRUSIONSPRODUKTE MBH |
发明人 |
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| 分类号 |
B29C65/00;B29C65/02;B29C65/48;E04B1/66 |
主分类号 |
B29C65/00 |
| 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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