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A platform for research: civil engineering, architecture and urbanism
NONCOMBUSTIBLE SHEET, AND SMOKEPROOF HANGING WALL INCLUDING NONCOMBUSTIBLE SHEET
To provide a noncombustible sheet reducing adhesion of dust when used as a smokeproof hanging wall for a long time and the smokeproof hanging wall having the noncombustible sheet.SOLUTION: There is provided a noncombustible sheet 1 containing a glass fiber fabric 2 and a resin composition layer 3 contained with a state to be impregnated into the glass fiber fabric 2, having surface resistivity before and after a specific heat cycle test of the noncombustible sheet 1 of 1×10Ω or less, and preferably having an antistatic layer containing metal or metal oxide to be a surface layer when the noncombustible sheet 1 is used.SELECTED DRAWING: Figure 1
【課題】防煙垂壁として長期間使用した場合の塵埃の付着を低減させる不燃性シート及び該不燃性シートを備える防煙垂壁の提供。【解決手段】ガラス繊維布２と、ガラス繊維布２に含浸された状態で含まれる樹脂組成物層３とを含む、不燃性シート１であって、不燃性シート１の特定のヒートサイクル試験前後において、表面抵抗率が１×１０１１Ω以下である、不燃性シート１であり、、好ましくは不燃性シート１の使用時に表面層となるように金属又は金属酸化物を含む帯電防止層を備える不燃性シート１。【選択図】図１
NONCOMBUSTIBLE SHEET, AND SMOKEPROOF HANGING WALL INCLUDING NONCOMBUSTIBLE SHEET
To provide a noncombustible sheet reducing adhesion of dust when used as a smokeproof hanging wall for a long time and the smokeproof hanging wall having the noncombustible sheet.SOLUTION: There is provided a noncombustible sheet 1 containing a glass fiber fabric 2 and a resin composition layer 3 contained with a state to be impregnated into the glass fiber fabric 2, having surface resistivity before and after a specific heat cycle test of the noncombustible sheet 1 of 1×10Ω or less, and preferably having an antistatic layer containing metal or metal oxide to be a surface layer when the noncombustible sheet 1 is used.SELECTED DRAWING: Figure 1
【課題】防煙垂壁として長期間使用した場合の塵埃の付着を低減させる不燃性シート及び該不燃性シートを備える防煙垂壁の提供。【解決手段】ガラス繊維布２と、ガラス繊維布２に含浸された状態で含まれる樹脂組成物層３とを含む、不燃性シート１であって、不燃性シート１の特定のヒートサイクル試験前後において、表面抵抗率が１×１０１１Ω以下である、不燃性シート１であり、、好ましくは不燃性シート１の使用時に表面層となるように金属又は金属酸化物を含む帯電防止層を備える不燃性シート１。【選択図】図１
NONCOMBUSTIBLE SHEET, AND SMOKEPROOF HANGING WALL INCLUDING NONCOMBUSTIBLE SHEET
不燃性シート、該不燃性シートを含む防煙垂壁
HORIKOSHI HIROKI (author) / TAKEUCHI NOBUTAKA (author)
2019-06-24
Patent
Electronic Resource
Japanese
IPC:
B32B
LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
,
Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse
/
A62C
FIRE-FIGHTING
,
Feuerbekämpfung
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
NONCOMBUSTIBLE SHEET, AND SMOKEPROOF HANGING WALL INCLUDING NONCOMBUSTIBLE SHEET
| European Patent Office | 2019
NONCOMBUSTIBLE SHEET, AND SMOKEPROOF HANGING WALL INCLUDING NONCOMBUSTIBLE SHEET
| European Patent Office | 2024