| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dental composition with excellent operability which can obtain a polymerization cured material of a denture base or the like having excellent impact resistance. <P>SOLUTION: The dental composition includes particles of polymethyl(meth)acrylate containing (meth)acrylate as a resin matrix monomer, liquid conjugated diene monomer or oligomer exemplified by polybutadiene diacrylate or polybutadiene dimethacrylate, or conjugated diene-based compound, such as conjugated diene-based rubbery (co)polymer or the like exemplified by styrene-butadiene rubber. <P>COPYRIGHT: (C)2013,JPO&INPIT |
