发明名称 Optical film having high hardness and use thereof
摘要 The invention pertains to an optical film comprising a transparent substrate and at least one coating coated on the surface of the substrate. The coating comprises a polymeric matrix and inorganic nano particles dispersed therein. The inventive optical film possesses a light-focusing structure. The present invention further provides a method for enhancing the brightness of the panel boards of liquid crystal displays.
申请公布号 US7638185(B2) 申请公布日期 2009.12.29
申请号 US20050215807 申请日期 2005.08.30
申请人 ETERNAL CHEMICAL CO., LTD. 发明人 CHUANG SHIH-YI;WU TU-YI
分类号 B32B27/32;B32B5/16;B32B27/00;B32B27/36;B32B27/38;B32B27/40 主分类号 B32B27/32
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