| abstract |
The present invention provides an olefin compound having a poly (meth) acrylate compound (component A) having an anthracene ring, a polythiol compound having a thioalkyl structure (component B), and a polycyclic aromatic hydrocarbon skeleton ( C component) and a curable composition of a polymerization initiator (component D). The curable composition of the present invention is particularly useful as an optical adhesive, and has high refractive index as optical characteristics, and has properties such as low shrinkage, photocurability, colorless transparency, and viscosity suitable for handling. |