发明名称 ANTIREFLECTION LAMINATE AND OPTICAL FUNCTIONAL LAMINATE AND DISPLAY DEVICE USING THE SAME
摘要 PROBLEM TO BE SOLVED: To provide a antireflection laminate and an optical functional laminate to be used for a display device such as a touch panel, which are hardly damaged by the input operation with a pen, which have sufficient mechanical strength characteristics, superior antireflection function and stain preventing properties against fingerprints or the like, and which gives colorless and transparent transmitted colors, and to provide a display device which uses the bodies. SOLUTION: In the antireflection laminate, having an antireflection film produced by alternately laminating transparent high refractive index thin film layers and low refractive index thin film layers on a base body, the b* value of the transmission color expressed by the L*a*b* system for the standard light source C is <=3. The optical functional laminate has a transparent conductive thin film layer formed on top of antireflection laminate and is used for the display device.
申请公布号 JP2002122703(A) 申请公布日期 2002.04.26
申请号 JP20000319103 申请日期 2000.10.19
申请人 TOPPAN PRINTING CO LTD 发明人 KOBAYASHI YUTAKA;TAKAHASHI TETSUYA;FUJIWARA MITSUO
分类号 G02B1/11;B32B7/02;G02B1/10;H01B5/14 主分类号 G02B1/11
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