A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
DECORATIVE SHEET AND DECORATIVE MEMBER
To provide a decorative sheet and a decorative member which are excellent in weather resistance.SOLUTION: A decorative sheet has a base material 136, a transparent thermoplastic resin layer 132 provided on a surface 136a side of the base material 136, and a surface protective layer 131 provided on a surface 132a side of the transparent thermoplastic resin layer 132, in which the transparent thermoplastic resin layer 132 and the surface protective layer 131 contain a triazine-based ultraviolet absorber and a hindered amine-based photo-radical scavenger.SELECTED DRAWING: Figure 1
【課題】耐候性に優れた化粧シート及び化粧部材を提供する。【解決手段】基材１３６と、基材１３６の表面１３６ａ側に設けた透明熱可塑性樹脂層１３２と、透明熱可塑性樹脂層１３２の表面１３２ａ側に設けた表面保護層１３１とを備えるようにした。そして、透明熱可塑性樹脂層１３２及び表面保護層１３１は、トリアジン系紫外線吸収剤及びヒンダードアミン系光ラジカル捕捉剤を含むようにした。【選択図】図１
DECORATIVE SHEET AND DECORATIVE MEMBER
To provide a decorative sheet and a decorative member which are excellent in weather resistance.SOLUTION: A decorative sheet has a base material 136, a transparent thermoplastic resin layer 132 provided on a surface 136a side of the base material 136, and a surface protective layer 131 provided on a surface 132a side of the transparent thermoplastic resin layer 132, in which the transparent thermoplastic resin layer 132 and the surface protective layer 131 contain a triazine-based ultraviolet absorber and a hindered amine-based photo-radical scavenger.SELECTED DRAWING: Figure 1
【課題】耐候性に優れた化粧シート及び化粧部材を提供する。【解決手段】基材１３６と、基材１３６の表面１３６ａ側に設けた透明熱可塑性樹脂層１３２と、透明熱可塑性樹脂層１３２の表面１３２ａ側に設けた表面保護層１３１とを備えるようにした。そして、透明熱可塑性樹脂層１３２及び表面保護層１３１は、トリアジン系紫外線吸収剤及びヒンダードアミン系光ラジカル捕捉剤を含むようにした。【選択図】図１
DECORATIVE SHEET AND DECORATIVE MEMBER
化粧シート及び化粧部材
TOMINAGA TAKASHI (author) / ORIHARA TAKASHI (author)
2019-09-19
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden