| abstract |
(57) [Abstract] (Corrected) [Problem] To provide an acid generator excellent in toxicity, odor, solubility and energy ray sensitivity. Kind Code: A1 A quinolinium borate complex composed of a cation of the general formula 1 and an anion of the general formula 2, an energy-sensitive acid generator composition comprising the quinolinium borate complex and a sensitizer, and an acid thereof. A curable composition in which a curable compound is mixed, a curable composition in which a radical polymerizable compound and a radical generator are further mixed in the curable composition, and cured products thereof. (R 1 represents a benzyl group, a phenacyl group, an allyl group, etc., R represents an alkyl group, an alkenyl group, an aryl group, etc., j represents an integer of 0 to 4, and k represents an integer of 0 to 3.) [BY m Z n ] - (2) (Y is fluorine or chlorine, Z is fluorine, a cyano group, a nitro group, are two or more phenyl groups substituted with an electron withdrawing group of the trifluoromethyl group.) |