Patent ID: 9551928
Date: 2017-01-24
CPC Classifications: C07C,C07D,G03F

Claim:
1. An actinic-ray- or radiation-sensitive resin composition comprising: a resin (B) whose dissolution rate in an alkali developer is increased by the action of an acid and a basic compound (C) which is any of those of general formula (1) below, in which A A provided that at least one of the groups that when exposed to actinic rays or radiation, generates an acid, represented by A1 and/or A2, represents any of those of general formulae (2-1) to (2-3) and (3-1) to (3-3) below; B represents a basic group selected from an amino group and a phosphine group; each of R R R each of L L and m1 is an integer of 0 to 3, m2 is an integer of 0 to 2 and n is an integer of 1 to 3, provided that m which is the sum of groups that when exposed to actinic rays or radiation, generate an acid, represented by A in which M