광학필름 및 광확산 패턴 형성방법
    7.
    发明公开
    광학필름 및 광확산 패턴 형성방법 有权
    光扩散图案的光学膜和制造方法

    公开(公告)号:KR1020130068501A

    公开(公告)日:2013-06-26

    申请号:KR1020110135724

    申请日:2011-12-15

    CPC classification number: G02B5/021 G02B5/0221 G02B5/0268

    Abstract: PURPOSE: An optical film and an optical diffusion pattern formation method are provided to solve an optical diffusion surface property problem due to the stability degradation of the dispersion state of optical diffusion particles. CONSTITUTION: An optical diffusion pattern formation method is comprised of the following steps: a step of forming a pattern in a metal mold; a step of transferring a pattern in one side of a base film by using the metal mold; and a step of forming the optical diffusion pattern by solidifying the pattern transferred base film. [Reference numerals] (AA) Metal roll sanding handling pattern formation; (BB) Pattern formation of metal roll with coating; (CC) Pattern on one side of a base film; (DD) Ultraviolet light and thermal stiffening handling

    Abstract translation: 目的:提供一种光学膜和光学扩散图案形成方法,以解决由于光扩散粒子的分散状态的稳定性劣化引起的光学漫射表面性质问题。 构成:光学扩散图案形成方法包括以下步骤:在金属模具中形成图案的步骤; 通过使用金属模转印基膜一侧的图案的工序; 以及通过固化图案转印的基底膜形成光学漫射图案的步骤。 (附图标记)(AA)金属辊砂光处理图案形成; (BB)带涂层的金属辊图案形成; (CC)基膜一侧的图案; (DD)紫外线和热硬化处理

Patent Agency Ranking