发明名称 Vapor barrier sheet comprises a carrier layer which at least on one side is provided with a bitumen and/or polymer bitumen compound containing at least one fire protection additive
摘要 Vapor barrier sheet (2) comprises a carrier layer (5) which at least on one side is provided with a bitumen and/or polymer bitumen compound containing at least one fire protection additive.
申请公布号 DE20308971(U1) 申请公布日期 2003.08.14
申请号 DE2003208971U 申请日期 2003.06.10
申请人 GEORG BOERNER CHEMISCHES WERK FUER DACH- UND BAUTENSCHUTZ GMBH & CO. KG 发明人
分类号 E04D12/00;E04D13/16;(IPC1-7):E04B1/66 主分类号 E04D12/00
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