| 摘要 |
PROBLEM TO BE SOLVED: To provide a paste-like polymerizable composition to be used for repair treatment of a tooth with excellent storage stability without the need of refrigeration storage, capable of showing a preferable polymerizability in the presence of water with little discoloration after the polymerization.SOLUTION: The paste-like polymerizable composition includes a first paste including (b) an ascorbic acid compound, (d) a (meth)acrylate not having an acidic group and (e) a filler not reactive with an acid, and a second paste including (a) a peroxide not having a polymer structure compatible with water or dissolvable to water, (c) a (meth)acrylate having an acidic group, (d) a (meth)acrylate not having an acidic group, (e) a filler not reactive with an acid, and (f) water. |
