发明名称 RESIN, RESIST COMPOSITION, AND METHOD OF MANUFACTURING RESIST PATTERN
摘要 PROBLEM TO BE SOLVED: To provide a resist composition that can manufacture a resist pattern by an excellent pattern collapse resistance.SOLUTION: A resin includes a structural unit shown by formula (I), a structural unit shown by formula (II), and a structural unit that has an acid labile group. Moreover, a resist composition includes the resin, an acid generator, and a solvent.
申请公布号 JP2013256652(A) 申请公布日期 2013.12.26
申请号 JP20130100063 申请日期 2013.05.10
申请人 SUMITOMO CHEMICAL CO LTD 发明人 ICHIKAWA KOJI;NISHIMURA TAKASHI;SUZUKI YUKI
分类号 C08F220/28;G03F7/038;G03F7/039;H01L21/027 主分类号 C08F220/28
代理机构 代理人
主权项
地址