发明名称 COLORANT DISPERSION
摘要 <p>PURPOSE: A colorant dispersion is provided to be able to obtain a color filter with high brightness from the manufactured coloring curable composition. CONSTITUTION: A colorant dispersion is manufactured by dispersing a colorant in a solvent by a dispersant. The colorant contains a xanthene dye, and practically does not include a pigment. The content of the xanthene dye is 40 mass% or more and 100 mass% or less to the total amount of the colorant. The dispersant has amine. The amine value of the dispersant is 0-55 mgKOH/g.</p>
申请公布号 KR20130115141(A) 申请公布日期 2013.10.21
申请号 KR20130038036 申请日期 2013.04.08
申请人 SUMITOMO CHEMICAL CO., LTD. 发明人 PARK, SO YEON;TATSUMI YASUKI;OH, YONG HO
分类号 G03F7/004;G02B5/30;G02F1/13 主分类号 G03F7/004
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