| abstract |
【Task】 Provided are a dental restorative material having sufficient strength as a fiber-reinforced resin material for dental restoration and having good workability at the time of restoration, and a denture using the material. [Solution] A fiber-reinforced resin material that is used as a dental restoration material and is obtained by impregnating glass fibers with a resin that is cured by light and / or heat. The filament diameter of the glass fibers is 18 to 50 μm. It is preferable that the volume content of the glass fiber in the dental restorative material is 50 to 65%. This dental restorative material is preferably used as a material for bridges, abutment constructions, crowns, partial denture maintenance and connection devices, and tooth fixation. For example, the denture 10 in which the reinforcing material formed of the dental restorative material 20 is embedded or attached to the resin floor 11 can be provided. [Selection] Figure 3 |