发明名称 レジスト組成物、レジストパターン形成方法
摘要 PROBLEM TO BE SOLVED: To provide a resist composition that excels in lithographic characteristics, improves resolution and can reduce defects, and to provide a method for forming a resist pattern using the resist composition.SOLUTION: A resist composition includes: a base component (A) whose solubility in a developing solution changes by an action of an acid; a nitrogen-containing organic compound component (C); and an acid generator component (B) that generates an acid by exposure. The nitrogen-containing organic compound component (C) includes a photo-base generator (C1) that is a salt between a carboxylic acid represented by general formula (c1-1) and a basic compound.
申请公布号 JP5791144(B2) 申请公布日期 2015.10.07
申请号 JP20110083798 申请日期 2011.04.05
申请人 学校法人東京理科大学 发明人 高木 勇;矢萩 真人;有光 晃二
分类号 G03F7/004;G03F7/039 主分类号 G03F7/004
代理机构 代理人
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