| 发明名称 |
METHOD AND DEVICE FOR PRODUCING A SEALING MEMBRANE |
| 摘要 |
A method for producing a sealing membrane by applying a bituminous mass onto one side of a structure containing a fibre lap after having impregnated the surface of the other side of the structure with a mixture of bitumen and a flame retardant.
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| 申请公布号 |
WO9512022(A1) |
申请公布日期 |
1995.05.04 |
| 申请号 |
WO1994BE00076 |
申请日期 |
1994.10.27 |
| 申请人 |
PERFORMANCE ROOF SYSTEMS;COGNEAU, PATRICK |
发明人 |
COGNEAU, PATRICK |
| 分类号 |
D06N5/00;E04D5/02;(IPC1-7):D06N5/00 |
主分类号 |
D06N5/00 |
| 代理机构 |
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代理人 |
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