发明申请
US20100230647A1 COMPOUND OR ITS TAUTOMER, METAL COMPLEX COMPOUND, COLORED PHOTOSENSITIVE CURING COMPOSITION, COLOR FILTER, AND PRODUCTION
有权
化合物或其衍生物,金属复合化合物,着色光敏固化组合物,彩色滤光片和生产
- 专利标题: COMPOUND OR ITS TAUTOMER, METAL COMPLEX COMPOUND, COLORED PHOTOSENSITIVE CURING COMPOSITION, COLOR FILTER, AND PRODUCTION
- 专利标题(中): 化合物或其衍生物,金属复合化合物,着色光敏固化组合物,彩色滤光片和生产
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申请号: US12787162申请日: 2010-05-25
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公开(公告)号: US20100230647A1公开(公告)日: 2010-09-16
- 发明人: Yuki MIZUKAWA , Ryoji Goto , Hideki Takakuwa , Masashi Ogiyama , Toru Fujimori
- 申请人: Yuki MIZUKAWA , Ryoji Goto , Hideki Takakuwa , Masashi Ogiyama , Toru Fujimori
- 申请人地址: JP Tokyo
- 专利权人: FUJIFILM Corporation
- 当前专利权人: FUJIFILM Corporation
- 当前专利权人地址: JP Tokyo
- 优先权: JP2006-263580 20060927; JP2007-117651 20070426
- 主分类号: G02F1/361
- IPC分类号: G02F1/361 ; C07F3/06 ; G03F1/00
摘要:
The invention provides a colored photosensitive curing composition useful for color filters in primary colors, including blue, green, and red, having a high molar absorption coefficient and allowing a reduction in film thickness and superior color purity and fastness; the colored photosensitive curing composition including, as its colorant, a dipyrromethene-based metal complex compound or a interconvertible isomer thereof, obtained from a metal or metal compound and a dipyrromethene-based compound represented by Formula (III): wherein R2 to R5, R7 represent a hydrogen atom or a substituent group; Ma represents a metal or metal compound; X3 represents NR, a nitrogen, oxygen or sulfur atom; X4 represents NR, an oxygen or sulfur atom; Y1 represents NR, a nitrogen or carbon atom; Y2 represents a nitrogen or carbon atom; R8 and R9 represent a substituent group; X5 represents a group that can bond to Ma; and a is 0, 1, or 2.
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