Composite resin tooth containing non-crosslinked polymer particles

Abstract

To provide a composite resin tooth that has excellent fracture resistance capable of withstanding the occlusal pressure in the oral cavity and exhibits good adhesive property to a denture base. To provide a composite resin tooth having a single layer structure or a layer structure of two or more layers, comprising a composite resin layer consisting of a polymerized and cured product of a curable composition including polymerizable monomer (A), organic-inorganic composite filler (B), inorganic fine particle (C) and non-crosslinked polymer particle (D), wherein the content of the non-crosslinked polymer particle (D) in the curable composition is within a range of 1% by mass or more and 5% by mass or less, and an average particle diameter of all of the inorganic particles (C) contained in the curable composition is 1 μm or less.

Dependencies are inferred from the claim text.