发明名称 レジスト組成物及びレジストパターンの製造方法
摘要 A resist composition includes; (A) a resin being insoluble or poorly soluble in alkali aqueous solution, but becoming soluble in an alkali aqueous solution by the action of an acid, (B) an acid generator having an acid-labile group; and (D) a compound represented by the formula (I), wherein R1 and R2 in each occurrence independently represent a C1 to C12 hydrocarbon group, a C1 to C6 alkoxyl group, a C2 to C7 acyl group, a C2 to C7 acyloxy group, a C2 to C7 alkoxycarbonyl group, a nitro group or a halogen atom; m and n independently represent an integer of 0 to 4.
申请公布号 JP6005964(B2) 申请公布日期 2016.10.12
申请号 JP20120071492 申请日期 2012.03.27
申请人 住友化学株式会社 发明人 市川 幸司;安江 崇裕;山口 訓史
分类号 G03F7/004;G03F7/039 主分类号 G03F7/004
代理机构 代理人
主权项
地址