Patent ID: 9618843
Date: 2017-04-11
CPC Classifications: G03F

Claim:
1. A resist composition comprising: a base component (A) that exhibits changed solubility in a developing solution by action of acid; and an acid generator component (B) that generates acid upon exposure, said base component (A) comprising a resin component (A1) containing a structural unit (a0) represented by general formula (a0-1) shown below; and said acid generator component (B) comprises an acid generator (B1) including a compound represented by general formula (b0-1) or (b0-2) shown below: wherein R represents a hydrogen atom, an alkyl group of 1 to 5 carbon atoms or a halogenated alkyl group of 1 to 5 carbon atoms; X represents a single bond or a divalent linking group; R wherein Q