发明名称 Color filter
摘要 <p>A color filter having the thickness of 3 mu m or smaller and, on a substrate, having color filter elements which have different colors each other and are made from a resist compositions comprising an alkali soluble resin and dyes having a specific color within the wave length range from 400nm to 700nm, wherein each of the color filter elements has the minimum light transmittance of 25% or smaller, and the color filter is excellent in various properties such as resolution, color tone, color reproductivity and color depth and it has a small thickness.</p>
申请公布号 EP0631180(B1) 申请公布日期 1997.12.17
申请号 EP19940109555 申请日期 1994.06.21
申请人 SUMITOMO CHEMICAL COMPANY LIMITED 发明人 HISHIRO, YOSHIKI;TAKEYAMA, NAOKI;YAMAMOTO, SHIGEKI
分类号 G02B5/20;G03F7/00;(IPC1-7):G03C7/12 主分类号 G02B5/20
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