RESIN COMPOSITION AND HAND RAIL

PROBLEM TO BE SOLVED: To provide a resin composition that makes it possible to obtain a hand rail that resists peeling while using an ethylene-vinyl acetate copolymer as a material, and has luster (glossiness) on the surface of a decorative layer and less irregularity, and a hand rail prepared with...

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Bibliographische Detailangaben
Hauptverfasser: MIURA TAKESHI, SEKI IKUO, MATSUKAWA KIMIYA, IWABUCHI HIROSHI, KIKUCHI RYUTARO
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a resin composition that makes it possible to obtain a hand rail that resists peeling while using an ethylene-vinyl acetate copolymer as a material, and has luster (glossiness) on the surface of a decorative layer and less irregularity, and a hand rail prepared with the resin composition.SOLUTION: A hand rail 10 has a core material layer 2 composed of a resin composition. The resin composition contains a crosslinked resin composition containing an ethylene-vinyl acetate copolymer, obtained by the graft polymerization of silane, and a styrenic elastomer. The hand rail also has a decorative layer 3.SELECTED DRAWING: Figure 1 【課題】エチレン−酢酸ビニル共重合体を材料として使用していながらも剥がれが生じにくく、かつ化粧層の表面に艶(光沢)を有し、凹凸が少ないハンドレールを得ることが可能な樹脂組成物及び当該樹脂組成物を用いたハンドレールを提供する。【解決手段】ハンドレール10は、シランをグラフト重合させたエチレン−酢酸ビニル共重合体及びスチレン系エラストマーを含有する架橋樹脂組成物を含有する樹脂組成物からなる芯材層2及び化粧層3を備えたことを特徴とする。【選択図】図1