发明名称 アイコンシートの製造方法
摘要 PROBLEM TO BE SOLVED: To provide an icon sheet and a touch panel using the sheet which has little optical distortion caused by a level difference in a print and little residual bubbles and which is hardly dented even when a load is applied.SOLUTION: A production method of an icon sheet having a print layer and an adhesive layer on one surface of a hard coat film is carried out by using a hard coat film having a hard coat layer formed on one surface or both surfaces of a substrate. The method comprises: forming a print layer comprising a frame and/or an icon by printing on one surface of the hard coat film; then applying a photosetting resin composition having fluidity and a photosetting adhesive composition having fluidity to form a two-layer liquid layer on the surface of the hard coat film where the print layer is formed and a part where the print layer is not applied and the print layer; then irradiating the liquid layer with light to simultaneously form a cured resin layer and an adhesive layer.
申请公布号 JP6018839(B2) 申请公布日期 2016.11.02
申请号 JP20120184495 申请日期 2012.08.23
申请人 藤森工業株式会社 发明人 藤田 志朗;新見 洋人;鈴木 淳史;五十嵐 智美
分类号 B32B27/16;B32B27/00;C09J7/02;C09J175/14;G06F3/041 主分类号 B32B27/16
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