| 摘要 |
PROBLEM TO BE SOLVED: To provide a curable composition which is excellent in solvent solubility while retaining a high refractive index, an optical part using the curable composition and a compound.SOLUTION: A curable composition contains a compound of formula (1) and one or more selected from heat radical polymerization initiators and photo-radical polymerization initiators. In formula (1), Arto Arare independently an aromatic ring; at least one of Arto Aris a benzothiazole ring, a benzoxazole ring, an aromatic ring including a benzothiazole ring or a benzoxazole ring, or an aromatic ring having a group containing a benzothiazoyl group or a benzoxazoyl group as a substituent group; and two or more of Yto Yare polymerizable groups. |
