A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
COATING FOR FORMING ADHESIVE LAYER AND DECORATIVE SHEET
To provide: a coating for forming an adhesive layer which can form an adhesive layer having excellent transparency, flame retardancy, and adhesivity; and a decorative sheet in which the gap problem is solved and which can be used suitably as an interior material of an architectural structure.SOLUTION: A coating for forming an adhesive layer comprises: (A) 100 pts.mass of an acrylic polymer; (B) 3 to 120 pts.mass of at least one selected from the group consisting of a bromide of a compound having a bisphenol A structure, a bromide of a compound having an isocyanate ring structure, and a bromide of a phosphoric acid alkyl ester; and (C) 1 to 40 pts.mass of antimony pentoxide. Preferably, the coating further comprises (D) 0.01 to 10 pts.mass of a compound having two or more isocyanate groups in a molecule.SELECTED DRAWING: Figure 1
【課題】透明性、難燃性、及び粘着力に優れる粘着剤層を形成することのできる粘着剤層形成用塗料、並びにメスキ問題が解決され、建築物の内装材として好適に用いることができる化粧シートを提供すること。【解決手段】（Ａ）アクリル系重合体１００質量部；（Ｂ）ビスフェノールＡ構造を有する化合物の臭素化物、イソシアネート環構造を有する化合物の臭素化物、及びリン酸アルキルエステルの臭素化物からなる群から選択される１種以上３〜１２０質量部；及び、（Ｃ）五酸化二アンチモン１〜４０質量部；を含む粘着剤層形成用塗料。好ましくは更に（Ｄ）１分子中に２個以上のイソシアネート基を有する化合物０．０１〜１０質量部；を含む。【選択図】図１
COATING FOR FORMING ADHESIVE LAYER AND DECORATIVE SHEET
To provide: a coating for forming an adhesive layer which can form an adhesive layer having excellent transparency, flame retardancy, and adhesivity; and a decorative sheet in which the gap problem is solved and which can be used suitably as an interior material of an architectural structure.SOLUTION: A coating for forming an adhesive layer comprises: (A) 100 pts.mass of an acrylic polymer; (B) 3 to 120 pts.mass of at least one selected from the group consisting of a bromide of a compound having a bisphenol A structure, a bromide of a compound having an isocyanate ring structure, and a bromide of a phosphoric acid alkyl ester; and (C) 1 to 40 pts.mass of antimony pentoxide. Preferably, the coating further comprises (D) 0.01 to 10 pts.mass of a compound having two or more isocyanate groups in a molecule.SELECTED DRAWING: Figure 1
【課題】透明性、難燃性、及び粘着力に優れる粘着剤層を形成することのできる粘着剤層形成用塗料、並びにメスキ問題が解決され、建築物の内装材として好適に用いることができる化粧シートを提供すること。【解決手段】（Ａ）アクリル系重合体１００質量部；（Ｂ）ビスフェノールＡ構造を有する化合物の臭素化物、イソシアネート環構造を有する化合物の臭素化物、及びリン酸アルキルエステルの臭素化物からなる群から選択される１種以上３〜１２０質量部；及び、（Ｃ）五酸化二アンチモン１〜４０質量部；を含む粘着剤層形成用塗料。好ましくは更に（Ｄ）１分子中に２個以上のイソシアネート基を有する化合物０．０１〜１０質量部；を含む。【選択図】図１
COATING FOR FORMING ADHESIVE LAYER AND DECORATIVE SHEET
粘着剤層形成用塗料、及び化粧シート
OKADA TOSHIHIKO (author) / YUKI SHUNZO (author) / ISOGAI YUKIKO (author) / SUZUKI YASUHIRO (author)
2021-08-10
Patent
Electronic Resource
Japanese
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