发明名称 PHOTOSENSITIVE COMPOSITION, COLORANT DISPERSION, OPTICAL FILTER AND OPTICAL SENSOR
摘要 PROBLEM TO BE SOLVED: To provide a photosensitive composition capable of forming a cured film which can sufficiently blocking light in a visible region and sufficiently transmitting light in a near infrared region.SOLUTION: There is provided a photosensitive composition containing a colorant, a compound having an ethylenically unsaturated group, a photopolymerization initiator and a solvent, wherein the colorant contains (A1) 40 to 80 mass% of a colorant represented by the following formula (1) in the total amount of colorants, (A2) 10 to 40 mass% of one more colorants selected from a blue colorant and a green colorant in the total amount of colorants and (A3) 10 to 40 mass% of one more colorants selected from a yellow colorant and a red colorant in the total amount of colorants. (wherein, Rand Reach independently represents a hydrogen atom, a hydroxyl group, a methoxy group or an acetyl group; Rand Reach independently represents a phenylene group or a direct bond; and Rand Reach independently represents a direct bond or an alkanediyl group having 1 to 10 carbon atoms.)
申请公布号 JP2014130332(A) 申请公布日期 2014.07.10
申请号 JP20130229523 申请日期 2013.11.05
申请人 JSR CORP 发明人 SUEMITSU YUKI;SHIMADA NOBUKO;MURATA HIROSUKE
分类号 G03F7/004;C09B5/62;C09B47/04;C09B57/04;C09B67/46;C09D17/00;G02B5/22 主分类号 G03F7/004
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