Method for restoring a cavity of a tooth using a resin reinforced type glass ionomer cement

摘要

A method for restoration of a cavity of a tooth including firmly bonding a tooth and a dental composite resin by using a resin reinforced type glass ionomer cement. The method includes a step where the cavity of the tooth is treated with a tooth surface treating agent containing an aqueous solution of acid as a main component or a pre-treating agent containing an unsaturated organic compound as a main component; a step where the resin reinforced type glass ionomer cement is filled in or spread to the cavity; a step where a dental composite resin is then filled in the cavity before or after the resin reinforced type glass ionomer cement is hardened; and a step where the dental composite resin is hardened.