Patent ID: 8349535
Filing Date: 2013-01-08
Classification: C08F,C08K,C08L,C09D,G03F

Abstract:
1. An actinic ray-sensitive or radiation-sensitive resin composition comprising: (A) a resin containing the repeating units of formulae (I), (II) and (III) that when acted on by an acid, becomes soluble in an alkali developer, and (B) a compound that when irradiated with actinic rays or radiation, generates a fluorine-containing acid, in the formula (II), R in the formula (III), R R n is an integer of 0 to 5, provided that when n is 2 or greater, multiple R wherein at least one member selected from among the compounds of formulae (B-a) and (B-b) is contained as the acid generator constituting the component (B), wherein each of R R n is an integer of 0 to 5, wherein each of R G represents a linkage group, R m is an integer of 2 or greater, p is an integer of 0 or greater, and n is an integer of 0 to 5, provided that when p is 2 or greater, multiple Gs may be identical to or different from each other.