Sem Study of the Adhesion of New Glass Ionomer Cements to Dentin

글라스 아이오노모 시멘트의 상아질 접착에 관한 주사전자현미경적 연구

This study was performed to compare the bonding mechanism of glass ionomers. In this study, hybrid glass ionomers were used for restoration(Fuji II LC, GC, Japan) as the material of choice. Two different etching solutions were used in this study, 35% phosphoric acid and 10% polyacrylic acid. The effect of two different conditioners to dentin surface of a primary molar was studied and compared by using scanning electron microscope. Further, the interface of the dentin surface and the hybrid glass ionomers were examined.