| 摘要 |
A resist composition of the present invention has (A1) a resin having a structural unit represented by the formula (I), (A2) 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 and (D) a compound represented by the formula (II). wherein R1 represents a hydrogen atom or a methyl group; A1 represents a C1 to C6 alkanediyl group; R2 represents a C1 to C10 hydrocarbon group having a fluorine atom, R3 and R4 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.
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