发明名称 RED PIGMENT DISPERSION FOR COLOR FILTER, RED PHOTOSENSITIVE RESIN COMPOSITION FOR COLOR FILTER, COLOR FILTER, AND LIQUID CRYSTAL DISPLAY DEVICE
摘要 <P>PROBLEM TO BE SOLVED: To provide a red pigment dispersion for a color filter from which a dried matter is easily removed, even when the dried matter is produced on a die lip in forming a coloring layer of the color filter applied to a substrate for the color filter with a die coating method, and which is superior in pigment dispersion, and to provide a red photosensitive resin composition, the color filter, and a liquid crystal display device. <P>SOLUTION: The red pigment dispersion for the color filter at least includes a red pigment, a pigment dispersant, and a solvent, wherein the pigment dispersant is a block copolymer including general formula (I). <P>COPYRIGHT: (C)2011,JPO&INPIT
申请公布号 JP2011075846(A) 申请公布日期 2011.04.14
申请号 JP20090227383 申请日期 2009.09.30
申请人 DAINIPPON PRINTING CO LTD 发明人 MAENO YOSHITO;OGURA NORIHIRO;OSHIMA YUJI;SEGAWA HIROAKI
分类号 G02B5/20;C09C3/10;G02F1/1335;G03F7/004 主分类号 G02B5/20
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