Compositions containing Montmorillonite and Portland cement for tooth filling are disclosed; such compositions have shown good biocompatibility, excellent marginal adaptation to dentinal walls, short setting time, and improved viscosity.
申请公布号
US2010092924(A1)
申请公布日期
2010.04.15
申请号
US20080525767
申请日期
2008.02.08
申请人
发明人
MONGIORGI ROMANO;GANDOLFI MARIA GIOVANNA;PRATI CARLO
