作者: Shuhua Jin , Weitao Jia
DOI:
关键词: Phosphoric acid 、 Curing (chemistry) 、 Cement 、 Meth- 、 Diluent 、 Polymer chemistry 、 Materials science 、 Dental cement 、 Acrylate 、 Trimellitic acid
摘要: A self etching, dental cement composition is provided having the advantage of not requiring a separate etching and bonding step. The comprises polymerizable (meth)acrylate trimellitic acid/anhydride, phosphoric acid (meth)acrylate, hydroxyalkyl(meth)acrylate, copolymerizable multi-functional monomers, diluent, fillers, curing system. These compositions are prepared as two-paste system that combined prior to use.