发明名称 PHOTOSENSITIVE BLUE RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME, AND COLOR FILTER AND METHOD FOR MANUFACTURING THE SAME
摘要 <P>PROBLEM TO BE SOLVED: To provide a photosensitive blue resin composition which exhibits superior developability , while having a high pigment concentration. <P>SOLUTION: The photosensitive blue resin composition includes (1) a blue pigment; (2) a resin including (i) a main resin and (ii) an auxiliary resin, having a lower molecular weight than the main resin, (3) a photopolymerizable compound containing 1-4 photopolymerizable unsaturated bonds within a molecule and having a molecular weight of &le;400; and (4) a photopolymerization initiator, wherein a content of the blue pigment is 42-55 mass% relative to the total amount of the components (1) to (4). <P>COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2009276735(A) 申请公布日期 2009.11.26
申请号 JP20080201067 申请日期 2008.08.04
申请人 HITACHI CHEM CO LTD 发明人 FUJITA MASARU;KIMURA YOICHI;RYU JUNRIN;OKAZAKI TETSUYA
分类号 G03F7/004;G02B5/20;G02F1/1335;G03F7/027;G03F7/033 主分类号 G03F7/004
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