基本信息:
- 专利标题： 着色硬化性组合物、彩色滤光片、彩色滤光片的制造方法及显示装置
- 专利标题（英）：Colored curable composition, color filter, method for producing color filter, and display device
- 申请号：CN201280037215.X 申请日：2012-09-24
- 公开(公告)号：CN103732692A 公开(公告)日：2014-04-16
- 发明人： 片山晃男 , 両角一真 , 八木一成 , 新居一巳 , 福重裕一
- 申请人： 富士胶片株式会社
- 申请人地址： 日本东京港区西麻布二丁目26番30号
- 专利权人： 富士胶片株式会社
- 当前专利权人： 富士胶片株式会社
- 当前专利权人地址： 日本东京港区西麻布二丁目26番30号
- 代理机构： 北京同立钧成知识产权代理有限公司
- 代理人： 臧建明
- 优先权： 2011-218598 2011.09.30 JP; 2012-077759 2012.03.29 JP
- 国际申请： PCT/JP2012/074433 2012.09.24
- 国际公布： WO2013/047454 JA 2013.04.04
- 进入国家日期： 2014-01-26
- 主分类号： C09B67/22
- IPC分类号： C09B67/22 ; C09B67/20 ; G02B5/20 ; G02B5/22 ; G02F1/1335 ; C09B23/00 ; C09B47/00 ; C09B55/00
Provided is a colored curable composition with which brightness is increased while obtaining high contrast and which is useful in colored pattern formation for a color filter. Also provided are a color filter and a display device. The colored curable composition comprises: one or more dye compounds selected from (A-1) a dipyrromethene metal complex compound wherein the structure represented by general formula (I) is coordinated to a metal or metal compound and (A-2) azapyrromethene metal complex compounds wherein the structure represented by general formula (II) is coordinated to a metal or metal compound; and (B) a porphyrin compound represented by general formula (III). R1-R6 and R21-R26 are hydrogen atoms or monovalent substitution groups. R7 is a hydrogen atom, halogen atom, alkyl group or the like. In general formula (III), Z1-Z4 are N or C-R, A1-A8 are hydrogen atoms, alkyl groups or the like, and at least one pair from the pairs A1 and A2, A3 and A4, A5 and A6, and A7 and A8 does not have a cyclic structure. M is a divalent metal ion or the like.
公开/授权文献:
- CN103732692B 着色硬化性组合物、彩色滤光片、彩色滤光片的制造方法及显示装置 公开/授权日：2018-04-17