P-14 改良型Fuji II LCセメントの接着性能

概要

論文の詳細を見る
The influence of 20% polyacrylic acid surface treatment on the shear bond strength of an improved light cured glass polyalkenoate cement to enamel and dentin was evaluated.Fuji II LC and Dentin conditioner(10% polyacrylic acid)were used as a control.Flat finished enamel and dentin surfaces of bovine incisors which were embedded with plaster, were treated with one of the conditioners, washed, and air-dried.Bonding procedures were carried out, and bond strengths were measured following the ISO CD TR 11405 Standards, at periods of 5min, 1 day, and 1 week after light curing.The results showed that shear bond strengths of the improved cement with cavity conditioner to enamel were slightly higher than Fuji II LC with dentin conditioner at all periods.As for dentin, significantly higher bond strength was noted at period of 5min using the improved system.
日本歯科理工学会の論文
1996-09-05