| 摘要 |
PROBLEM TO BE SOLVED: To obtain a dental adhesive excellent in adhesive strength with dentine and a dental restorative material composition such as a dental filler, a dental cement composition. SOLUTION: The dental restorative material composition comprises a (meth)acryloyl aminocarboxylic acid expressed by the formula (I) and a curing agent.: H<SB>2</SB>C=CR<SP>1</SP>-CO-CO-NHR<SP>2</SP>COOX (I) [wherein R<SP>1</SP>expresses H or methyl; R<SP>2</SP>expresses a 1-4C carbon chain; X expresses H, NH<SB>4</SB>or 1/mM (M expresses a metal atom selected from alkali metals, alkaline earth metals, Zn and Cd; (m) expresses a valence of the metal)]. COPYRIGHT: (C)2006,JPO&NCIPI
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