| abstract |
[Problem] To provide a method for producing a cured urethane resin having excellent releasability and the like. (A) A polyiso (thio) cyanate compound having two or more isocyanate groups and / or isothiocyanate groups in one molecule, and (B) a poly having two or more hydroxyl groups and / or thiol groups in one molecule. (Chi) A curable composition containing an all compound and (C) a phosphoric ester compound represented by formula (1). {R 1 is an alkyl group, an alkynyl group, etc .; R 2 is H, an alkyl group, an alkenyl group, an alkynyl group, etc.) [Selection] Figure 1 |