发明名称 |
Colored photosensitive resin composition, color filter, image sensor, and camera system |
摘要 |
<p>The present invention provides a colored photosensitive resin composition which causes a small change in exposure when a pattern is subjected to projection exposure.
Disclosed is a colored photosensitive resin composition comprising a dye, a photo acid generator, a curing agent, an alkali-soluble resin, a solvent, and a compound represented by the formula (1):
<Chemistry id="chema01" num="0001"><Image id="ia01" he="41" wi="67" file="IMGA0001.TIF" imgContent="chem" imgFormat="TIFF" /></Chemistry>
in the formula (I), R<Sup>1</Sup> to R<Sup>3</Sup> each independently represents a hydrogen atom, a linear alkyl group having 1 to 6 carbon atoms, a branched alkyl group having 3 to 12 carbon atoms, a cycloalkyl group having 3 to 6 carbon atoms or an aryl group having 6 to 12 carbon atoms, and a hydrogen atom on the linear alkyl group having 1 to 6 carbon atoms, a hydrogen atom on the branched alkyl group having 3 to 12 carbon atoms, a hydrogen atom on the cycloalkyl group and a hydrogen atom on the aryl group may be substituted with a hydroxyl group, provided that at least one of R<Sup>1</Sup> to R<Sup>3</Sup> represents a group other than a hydrogen atom.</p> |
申请公布号 |
EP1860503(A3) |
申请公布日期 |
2008.10.01 |
申请号 |
EP20070010359 |
申请日期 |
2007.05.24 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED;SONY CORPORATION |
发明人 |
MIYA, YOSHIKO;MAEDA, KENSAKU;HARASAWA, MASANORI;OOTSUKA, YOICHI |
分类号 |
G03F7/00;G03F7/039;G03F7/40 |
主分类号 |
G03F7/00 |
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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