A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TRANSPARENT NONFLAMMABLE SHEET FOR BUILDING MATERIAL
PROBLEM TO BE SOLVED: To provide a transparent nonflammable sheet for a building material which is transparent, makes an iris pattern unnoticeable when a light source is seen through, has flexibility, and can be thermally fused.SOLUTION: In a composite sheet containing a glass fiber cloth, and a soft acrylic resin layer which is impregnated in the glass fiber cloth and covers both surfaces of the glass fiber cloth, the soft acrylic resin layer contains an acrylic resin and a phosphoric acid ester compound, the acrylic resin is one or two or more selected from a homopolymer resin of (meth)acrylic esters and a copolymer resin of (meth)acrylic esters and other monomer, and a (meth)acrylic esters monomer is 50 mol% or more in the monomer constituting the acrylic resin.SELECTED DRAWING: Figure 1
【課題】透明で、光源を透かして見た際に虹彩模様が目立たず、可撓性を有し、熱融着が可能な建築資材用透明不燃シートの提供。【解決手段】ガラス繊維布帛と、このガラス繊維布帛に含浸し、かつ、ガラス繊維布帛の両面を被覆する軟質アクリル樹脂層とを含む複合シートであって、前記軟質アクリル樹脂層が、アクリル系樹脂、及び、リン酸エステル化合物を含み、前記アクリル系樹脂が（メタ）アクリル酸エステル類の単独重合体樹脂、および、（メタ）アクリル酸エステル類とその他のモノマーとの共重合体樹脂から選ばれる１種または２種以上であり、前記アクリル系樹脂を構成するモノマーの内、（メタ）アクリル酸エステル類モノマーが５０ｍｏｌ％以上とする。【選択図】図１
TRANSPARENT NONFLAMMABLE SHEET FOR BUILDING MATERIAL
PROBLEM TO BE SOLVED: To provide a transparent nonflammable sheet for a building material which is transparent, makes an iris pattern unnoticeable when a light source is seen through, has flexibility, and can be thermally fused.SOLUTION: In a composite sheet containing a glass fiber cloth, and a soft acrylic resin layer which is impregnated in the glass fiber cloth and covers both surfaces of the glass fiber cloth, the soft acrylic resin layer contains an acrylic resin and a phosphoric acid ester compound, the acrylic resin is one or two or more selected from a homopolymer resin of (meth)acrylic esters and a copolymer resin of (meth)acrylic esters and other monomer, and a (meth)acrylic esters monomer is 50 mol% or more in the monomer constituting the acrylic resin.SELECTED DRAWING: Figure 1
【課題】透明で、光源を透かして見た際に虹彩模様が目立たず、可撓性を有し、熱融着が可能な建築資材用透明不燃シートの提供。【解決手段】ガラス繊維布帛と、このガラス繊維布帛に含浸し、かつ、ガラス繊維布帛の両面を被覆する軟質アクリル樹脂層とを含む複合シートであって、前記軟質アクリル樹脂層が、アクリル系樹脂、及び、リン酸エステル化合物を含み、前記アクリル系樹脂が（メタ）アクリル酸エステル類の単独重合体樹脂、および、（メタ）アクリル酸エステル類とその他のモノマーとの共重合体樹脂から選ばれる１種または２種以上であり、前記アクリル系樹脂を構成するモノマーの内、（メタ）アクリル酸エステル類モノマーが５０ｍｏｌ％以上とする。【選択図】図１
TRANSPARENT NONFLAMMABLE SHEET FOR BUILDING MATERIAL
建築資材用透明不燃シート
GOMIBUCHI TAMOTSU (author)
2016-12-01
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
/
C08J
Verarbeitung
,
WORKING-UP
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
| European Patent Office | 2020