| 摘要 |
This invention provides a UV-curable resin composition for use in a touchscreen. Said resin composition makes it possible to obtain, with high productivity, an optical member, such as a display unit, that exhibits good curing performance and adhesion. When said resin composition is applied to optical substrates and cured via exposure to ultraviolet light after said optical substrates are bonded together, the resulting cured-resin layer follows the contours of the substrates, minimizing gaps. Said resin composition, which is used to bond two or more optical substrates together, is characterized by containing a liquid softening component (A), a solid softening component (B), a photopolymerizable oligomer (C), a photopolymerizable monomer (D), and a photopolymerization initiator (E), wherein the mass ratio between the liquid softening component (A) and the solid softening component (B) is between 51:49 and 99:1. |
