| 摘要 |
PROBLEM TO BE SOLVED: To provide a curable resin composition high in productivity of a cured article, high in transparency of the obtained cured article and low in water absorption percentage, the cured article thereof, an optical member using the cured article, and a device using the optical member.SOLUTION: There are provided a curable resin composition containing (A) a (co)polymer containing (meth)acrylic monomer unit having an aromatic structure of 20 to 100 mass%, (B) a monofunctional (meth)acrylic polymerizable monomer having an aromatic ring structure, (C) a multifunctional (meth)acrylic polymerizable monomer having a ring structure and (D) a radical polymerization initiator, and a cured article thereof. There are also provided an optical member using the cured article and a device using the optical member. |
