| 摘要 |
PROBLEM TO BE SOLVED: To provide a method for tooth plane treatment, with which both adhesion between dentine and an acrylic resin and adhesion between enamel and the acrylic resin can be strongly carried out and a tooth is not discolored. SOLUTION: A methacryloyl group- or acryloyl group-containing iron- porphyrin derivative is applied as a composition for tooth plane treatment to a tooth plane, taken in the surface layer of dentine and enamel and polymerized with an adhesive containing a methacrylate or an acrylate and a polymerization initiator.
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