| 发明名称 |
INSULATING SUBFLOOR WEB FOR ROOFS AND ITS USE |
| 摘要 |
An insulating subfloor web for roofs prevents heat convection losses and improves the indoor climate. The insulating subfloor web has at least one nonporous, water-tight, steam-permeable functional layer that contains polymers based on copolyether ester and/or amide. Also disclosed is the use of this insulating subfloor web in flat or sloping roofs of ventilated or nonventilated types.
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| 申请公布号 |
CA2220924(A1) |
申请公布日期 |
1996.11.28 |
| 申请号 |
CA19962220924 |
申请日期 |
1996.05.10 |
| 申请人 |
AKZO NOBEL N.V. |
发明人 |
MADEREK, EUGENIUSZ;SPIJKERS, JOZEF CHRISTIAAN WILHELMUS;VAN DE VEN, HENRICUS JOANNES MARIA |
| 分类号 |
B32B5/10;B32B27/06;C08L67/02;D03D1/00;D04B1/00;D04B21/14;E04D12/00;(IPC1-7):E04D12/00 |
主分类号 |
B32B5/10 |
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