发明名称 光透過性フィルム
摘要 The invention is a method for manufacturing a light transmissive film having a cured resin layer with a fine concavo-convex structure formed on a surface of a base material film, including a step of sandwiching an active energy ray-curable composition including a mold dissolving component between a mold having an inversion structure of the fine concavo-convex structure and the base material film, a step of obtaining a light transmissive film in which a cured resin layer having the inversion structure of the mold transferred is formed on one surface of the base material film, and a step of separating the obtained light transmissive film and the mold. According to the invention, it is possible to productively manufacture a light transmissive film, and to prevent the deposition of an attachment on the mold surface and the contamination of the mold surface. Therefore, it is possible to manufacture a light transmissive film having excellent performances, such as antireflection properties.
申请公布号 JP6085908(B2) 申请公布日期 2017.03.01
申请号 JP20120143219 申请日期 2012.06.26
申请人 三菱レイヨン株式会社 发明人 小澤 覚;小嶋 克宏;中井 祐介;尾野本 広志
分类号 G02B1/118;B32B3/28;B32B27/16 主分类号 G02B1/118
代理机构 代理人
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