| 摘要 |
PROBLEM TO BE SOLVED: To provide a dental curable material kit of a powder-liquid type which includes a radical polymerizable monomer, resin powder, and chemical polymerization type radical polymerization initiator as components, and can well control a heat-generating temperature and a curing time without being affected by the difference of the powder-liquid ratio in the case of an excessive liquid or the like. SOLUTION: The dental curable material kit includes (I) a powder containing a resin powder, (II) a liquid material containing a radical polymerizable monomer, and (III) a radical polymerization-retarding liquid containing the radical polymerizable monomer and a radical chain transfer agent, characterized in that two or more compounds constituting the chemical polymerization type radical polymerization initiator are separately contained in the components (I) to (III) in such forms as not generating a radical during storage. COPYRIGHT: (C)2010,JPO&INPIT
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