| 摘要 |
PROBLEM TO BE SOLVED: To provide development of a powder liquid-type dental curable material having good operability in malaxation, largely suppressing polymerization shrinkage in curing, and also giving a cured product with high mechanical strength.SOLUTION: A powder liquid-type dental curable material comprises a powder material having, as a main component, i) a liquid material having a radical-polymerizable monomer as a main component and ii) a non-crosslinked organic resin soluble to i) the liquid material, where at least one of i) the liquid material and ii) the powder material is admixed with a radical polymerization initiator, and also where at least one of i) the liquid material and ii) the powder material is admixed with a dendritic polymer, suitably a hyperbranched polymer. |
