| 摘要 |
PROBLEM TO BE SOLVED: To provide a polymerization inhibitor that inhibits the progress of polymerization during a storage/transportation process caused by the addition of a promoter to a radical curable composition, without changing the curing properties of the radical curable composition, for a long time.SOLUTION: A radical curable composition comprises a radical curable compound (A), a polymerization inhibitor (C) and a promoter (D), in which, the polymerization inhibitor includes an N-oxyl compound and a compound having a condensed polycyclic aromatic skeleton of a specific chemical structural formula. |
