| abstract |
An object of the present invention is to provide, before curing, excellent physical properties (particularly after curing) which are excellent in forming ability of a fine concavo-convex pattern and other processing suitability, and excellent in strength, hardness, heat resistance, durability, flexibility, and other points. Heat resistance and durability), a photocurable resin capable of forming a coating film having a resin, a photocurable resin composition containing the resin, a method of forming a fine uneven pattern using the resin composition, And, a transfer foil, an optical article and a stamper using the resin composition are provided. A polymer (a) containing a structural unit having a hydroxyl group in a main chain skeleton and a polymerizable compound (c) having at least one hydroxyl group and one photopolymerizable functional group are formed of at least two isocyanate groups. Is a photocurable resin bonded via an isocyanate compound (b) having [Selection diagram] None |