| 发明名称 |
Insulating building material |
| 摘要 |
<p>The invention relates to an insulating building material which is configured as a partition or heat-insulating panel. The insulating building material (1) has a certain proportion of waste paper (4), as a result of which, on the one hand, said building material is lighter in terms of weight and, on the other hand, an expedient possibility for utilising waste paper is obtained. <IMAGE></p> |
| 申请公布号 |
DE3623713(A1) |
申请公布日期 |
1988.02.04 |
| 申请号 |
DE19863623713 |
申请日期 |
1986.07.14 |
| 申请人 |
ELLWEIN, CHRISTIAN, 8359 ORTENBURG, DE |
发明人 |
ELLWEIN, CHRISTIAN, 8359 ORTENBURG, DE |
| 分类号 |
B32B13/02;C04B28/14;E04B1/80;E04C2/16;(IPC1-7):E04B1/62;B32B5/16;C04B18/06;C04B14/38;C04B18/24;C04B14/16;E04C2/26;E04B1/78;B32B29/00 |
主分类号 |
B32B13/02 |
| 代理机构 |
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| 主权项 |
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| 地址 |
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