| 发明名称 |
Composite reinforcing material for bituminous coating roof coverings |
| 摘要 |
<p>The present invention refers to a composite support with fire resistance property for bituminous roofing sheaths. The composite support (9) comprises a first (1) and a second (7) layer of non-woven synthetic material met and a glass film (6) interposed between said layers (1, 7), between which a plurality of longitudinally oriented reinforcing glass filaments (4) are interposed.</p> |
| 申请公布号 |
CZ20032397(A3) |
申请公布日期 |
2003.12.17 |
| 申请号 |
CZ20030002397 |
申请日期 |
2002.03.04 |
| 申请人 |
FREUDENBERG POLITEX S. R. L. |
发明人 |
LOCATELLI ACHILLE |
| 分类号 |
B32B5/26;B32B17/12;B32B27/36;D04H13/00;D06N5/00;E04D5/02;E04D5/10;(IPC1-7):B32B5/26 |
主分类号 |
B32B5/26 |
| 代理机构 |
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