Dental resin-reinforced glass ionomer cement kit

Abstract

[Problem] To provide a dental resin-reinforced glass ionomer cement kit which can exhibit high adhesive property to tooth substance by a simple procedure without complicated operations and contains a dental tooth surface treatment material composition and a dental resin-reinforced glass ionomer cement composition. [Solution] To provide a dental resin-reinforced glass ionomer cement kit comprising a dental tooth surface treatment material composition (i) and a dental resin-reinforced glass ionomer cement composition (ii), wherein the dental tooth surface treatment material composition (i) contains (A) water-soluble organic solvent: 20% by mass or more and 79% by mass or less. (B) water: 20% by mass or more and 79% by mass or less, and (C) polymerizable monomer having acid anhydride structure: 1% by mass or more and 30% by mass or less, and the dental resin-reinforced glass ionomer cement composition (ii) contains (D) acid-reactive glass powder, (B) water, (E′) polymer of acidic group-containing polymerizable monomer, (F) tri or more functional (meth)acrylamide-based polymerizable monomer, (G) hydroxyl group-containing (meth)acrylate-based polymerizable monomer, and (H) polymerization initiator.

Dependencies are inferred from the claim text.