Patent ID: 7425404

Claim:
A chemical amplification resist composition comprising: (A) a resin increasing the solubility in an alkali developer by the action of an acid; (B) a compound capable of generating an acid upon irradiation with actinic ray or radiation; (C) a compound having a fluorine atom and a hydroxyl group, and a pKa value of from 4 to 15; and (D) a solvent, wherein compound (C) includes (Ca) a compound represented by the following formula (FAD-I) or (FAD-III): wherein R a101 , R a102 , R a103 and R a104 each represents a hydrogen atom, an alkyl group, an alicylic alkyl group, an alkoxyl group, an acyl group or an acyloxy group; A a101 represents a perfluoroalkylene group or a perfluorocycloalkylene group; A a102 represents a single bond or a divalent organic group; and R a106 represents a fluorine atom or a perfluoroalkyl group, in which a plurality of R a106 each may be the same or different.