发明名称 Positive resist composition and method for producing microlens
摘要 There is provided a resist composition suitable for forming a microlens which is excellent in transparency, heat resistance, and sensitivity characteristics, excellent in solubility in a developer, and as the result thereof has high resolution. A positive resist composition comprising; a component (A): an alkali-soluble polymer; a component (B): a compound having an organic group to be photolyzed to generate an alkali-soluble group; a component (C): a crosslinkable compound of Formula (1): [where R1, R2, and, R3 are independently a C1-6 alkylene group or oxyalkylene group which are optionally branched; and E1, E2, and E3 are independently a group containing a structure of Formula (2) or Formula (3): (where R4 is a hydrogen atom or a methyl group)]; and a component (D): a solvent.
申请公布号 US8722311(B2) 申请公布日期 2014.05.13
申请号 US201113574938 申请日期 2011.01.19
申请人 YUKAWA SHOJIRO;ARASE SHINYA;TAKEYAMA TOSHIAKI;ENDO YUKI;MORO TAKEO;NISSAN CHEMICAL INDUSTRIES, LTD. 发明人 YUKAWA SHOJIRO;ARASE SHINYA;TAKEYAMA TOSHIAKI;ENDO YUKI;MORO TAKEO
分类号 G03F7/022;G03F7/027;G03F7/039;G03F7/30;G03F7/38 主分类号 G03F7/022
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