| abstract |
An object of the present invention is to provide a photocurable composition which is excellent in optical characteristics and which has a much smaller amount of warpage of a support after imprinting than a conventional cured product (molded body) and which is heat-treated. Cracks do not occur in the antireflection layer on the upper layer of the cured product (formed body). The means for solving the problem of the present invention is a photocurable composition for imprinting comprising the following component (a), the following component (b), the following component (c), and the following component (d); (a): an alicyclic (meth) acrylate compound having at least one (meth) acryloxy group in one molecule (however, a compound not including the component (b)) (b): a urethane (meth) acrylate compound or an epoxy (meth) acrylate compound (c): a hydrolyzed polycondensate of a decane compound represented by the following formula (1) or at least one decane compound containing the decane compound represented by the formula (1) (d): photoradical initiator (wherein R 1 represents a hydrogen atom or a methyl group, R 2 represents an alkylene group having 1 to 8 carbon atoms, and R 3 each independently represents a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, R 4 It represents an alkyl group having 1 to 4 carbon atoms, and a represents 2 or 3). |