发明名称 |
着色剤分散液、着色剤分散液の製造方法、カラーフィルタ用着色樹脂組成物、カラーフィルタ、液晶表示装置、及び有機発光表示装置 |
摘要 |
The present invention is to provide a colorant dispersion liquid which is able to form a high-luminance coating film having better heat resistance compared to the case of using conventional dyes. Disclosed is a colorant dispersion liquid containing (A) a colorant, (B) a dispersant, and (C) a solvent, wherein the colorant (A) contains a color material represented by the following general formula (I) and a xanthene-based dye; a solubility of the color material in the solvent (C) and that of the xanthene-based dye in the solvent (C) are each 0.2 (g/100 g solvent) or less at 23° C.; and the color material and the xanthene-based dye are dispersed in the solvent (C) by the dispersant (B): (The symbols in the formula are as described in the Description.) |
申请公布号 |
JP5647279(B2) |
申请公布日期 |
2014.12.24 |
申请号 |
JP20130023787 |
申请日期 |
2013.02.08 |
申请人 |
大日本印刷株式会社;株式会社DNPファインケミカル |
发明人 |
岡田 政人;遠藤 大輔;小倉 教弘;瀬川 裕章;村田 智基;前野 義人;大島 裕史 |
分类号 |
C09B67/46;C09B63/00;G02B5/20;G02B5/22;G02F1/1335;H01L51/50;H05B33/12 |
主分类号 |
C09B67/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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