SEMI-CURED PRODUCT, CURED PRODUCT, METHOD FOR PRODUCING SEMI-CURED PRODUCT, METHOD FOR PRODUCING CURED PRODUCT, OPTICAL COMPONENT, CURABLE RESIN COMPOSITION, AND COMPOUND

摘要

A curable resin composition, which contains a fused ring-containing compound represented by general formula (1), a non-conjugated vinylidene group-containing compound represented by general formula (2), and a thermal radical polymerization initiator and/or an optical radical polymerization initiator, is suppressed in the generation of burrs during molding and is capable of producing a cured product that has a low Abbe number. (In the formulae, each of Ar1-Ar4 independently represents an aryl group or heteroaryl group which may have a substituent; at least one of the Ar1-Ar4 moieties is an aromatic fused ring group which may have a substituent; two or more moieties among the Ar1-Ar4 moieties contain a substituent having a polymerizable group; the Ar1-Ar4 moieties may be connected with each other; each of R21-R26 independently represents a substituent; and at least one of the R21-R26 moieties forms a ring, or alternatively, at least two of the R21-R26 moieties combine together and form a ring.)