A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
PROBLEM TO BE SOLVED: To provide a see-through incombustible sheet which is a transparent glass cloth-made incombustible building material used for smoke barrier or the like, has character and pattern display practically without printing and thereby can display pictograms, messages, guidance signs, brands, manufacturers and incombustibility authorization numbers or the like without deteriorating transparency and incombustibility.SOLUTION: In a plastic resin sheet containing a glass cloth as a core material, the constitution region thereof is constituted by 1) a character and pattern display area layer formed by a resin (A) containing no aromatic phosphoric acid ester compound and having haze value (JIS K7136) of 15 to 40 and 2) a margin area layer formed by a resin (B) containing an aromatic phosphoric acid ester compound and having haze value (JIS K7136) of 1 to 10.SELECTED DRAWING: Figure 1
【課題】防煙垂壁などに用いる透明ガラスクロスシート製の不燃建材であって、実質的に印刷を施すことなく文字・図柄表示を有し、それによって透視性と不燃性を損なう事無く、ピクトグラム、メッセージ、誘導案内、ブランド、製造者、及び不燃認定番号などの表示を可能とする透視性不燃シートの提供。【解決手段】ガラスクロスを芯材に含む可撓性樹脂シートにおいて、その構成領域を、１）芳香族リン酸エステル化合物を含有しない樹脂（Ａ）で形成されたヘイズ値（JIS K7136）１５〜４０の文字・図形表示領域層、及び、２）芳香族リン酸エステル化合物を含有する樹脂（Ｂ）で形成されたヘイズ値（JIS K7136）１〜１０の余白領域層で構成する。【選択図】図１
PROBLEM TO BE SOLVED: To provide a see-through incombustible sheet which is a transparent glass cloth-made incombustible building material used for smoke barrier or the like, has character and pattern display practically without printing and thereby can display pictograms, messages, guidance signs, brands, manufacturers and incombustibility authorization numbers or the like without deteriorating transparency and incombustibility.SOLUTION: In a plastic resin sheet containing a glass cloth as a core material, the constitution region thereof is constituted by 1) a character and pattern display area layer formed by a resin (A) containing no aromatic phosphoric acid ester compound and having haze value (JIS K7136) of 15 to 40 and 2) a margin area layer formed by a resin (B) containing an aromatic phosphoric acid ester compound and having haze value (JIS K7136) of 1 to 10.SELECTED DRAWING: Figure 1
【課題】防煙垂壁などに用いる透明ガラスクロスシート製の不燃建材であって、実質的に印刷を施すことなく文字・図柄表示を有し、それによって透視性と不燃性を損なう事無く、ピクトグラム、メッセージ、誘導案内、ブランド、製造者、及び不燃認定番号などの表示を可能とする透視性不燃シートの提供。【解決手段】ガラスクロスを芯材に含む可撓性樹脂シートにおいて、その構成領域を、１）芳香族リン酸エステル化合物を含有しない樹脂（Ａ）で形成されたヘイズ値（JIS K7136）１５〜４０の文字・図形表示領域層、及び、２）芳香族リン酸エステル化合物を含有する樹脂（Ｂ）で形成されたヘイズ値（JIS K7136）１〜１０の余白領域層で構成する。【選択図】図１
SEE-THROUGH INCOMBUSTIBLE SHEET
透視性不燃シート
KARINO TOSHIYA (author)
2016-12-22
Patent
Electronic Resource
Japanese
IPC:
C08J
Verarbeitung
,
WORKING-UP
/
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
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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