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FIRE-RESISTIVE COVERING STRUCTURE
PROBLEM TO BE SOLVED: To make a surface of a building structure have a fire resistance property and a low self-dust generation property.SOLUTION: A fire-resistive covering structure has a fire-resistive covering material on a surface of a building structure. The fire-resistive covering material comprises a fire-resistive layer and a scattering prevention layer. The scattering prevention layer has a structure in which a thermoplastic resin film, an aluminum foil, and a nonwoven fabric are laminated in this order, from an external surface side, on at least one surface of the fire-resistive layer.
【課題】建物構造体の表面を耐火性があり、かつ、自己発塵性の低い構造とする。【解決手段】建物構造体の表面に耐火被覆材を備えた耐火被覆構造とする。耐火被覆材は、耐火層と飛散防止層で構成される。さらに、飛散防止層は耐火層の少なくとも片面に外面側から、熱可塑性樹脂フィルム、アルミニウム箔、及び不織布がこの順で積層された構成である。【選択図】図1
FIRE-RESISTIVE COVERING STRUCTURE
PROBLEM TO BE SOLVED: To make a surface of a building structure have a fire resistance property and a low self-dust generation property.SOLUTION: A fire-resistive covering structure has a fire-resistive covering material on a surface of a building structure. The fire-resistive covering material comprises a fire-resistive layer and a scattering prevention layer. The scattering prevention layer has a structure in which a thermoplastic resin film, an aluminum foil, and a nonwoven fabric are laminated in this order, from an external surface side, on at least one surface of the fire-resistive layer.
【課題】建物構造体の表面を耐火性があり、かつ、自己発塵性の低い構造とする。【解決手段】建物構造体の表面に耐火被覆材を備えた耐火被覆構造とする。耐火被覆材は、耐火層と飛散防止層で構成される。さらに、飛散防止層は耐火層の少なくとも片面に外面側から、熱可塑性樹脂フィルム、アルミニウム箔、及び不織布がこの順で積層された構成である。【選択図】図1
FIRE-RESISTIVE COVERING STRUCTURE
耐火被覆構造
KAGE TOSHIHIKO (author) / WAKAYAMA YOSHIHIDE (author) / IKARIYA MASAYUKI (author) / SASAKI HARUO (author) / SASAKI SUSUMU (author) / YAMAWAKI SHOTA (author) / YAMAWAKI SHINPEI (author) / SHIMIZU HARUHIRO (author)
2015-07-27
Patent
Electronic Resource
Japanese
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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