９，９’−ビアントラセン−１０，１０’−ジエーテル化合物、その製造法及びその用途。

摘要

PROBLEM TO BE SOLVED: To provide a novel compound excellent in the migration resistance and the sublimation resistance in cationic photopolymerization or photoradical polymerization.SOLUTION: The 9,9'-biantorasen-10,10'-dialkyl ether compound has an anthracene group that may be substituted by an alkyl group or a halogen atom.