| 摘要 |
PROBLEM TO BE SOLVED: To obtain a practicable and thermally polymerizable composition good in hardening properties, and excellent in preservation stability by including a thermally polymerizable compound, an electrolyte salt, a polymerization initiator and a polymerization inhibitor. SOLUTION: The objective composition comprises (A) at least one kind of a thermally polymerizable compound capable of providing a polymer having a cross-linked and/or side-chain type structure by polymerizing the compound, (B) at least one kind of an electrolyte salt, (C) at least one kind of a polymerization initiator, and (D) at least one kind of a polymerization inhibitor having a vinyl group. The component D is preferably a compound having a structure of formula I [A is an alkylene; Ph is a (substituted) phenyl; and is 0 or 1]. The component C is preferably an organic peroxide of formula II [X is an alkyl or an alkoxy; Y is an alkyl; and (m) and (n) are each 0 or 1], (preferably diacyl peroxides containing no benzene ring). |
