Effect of ceramic etching protocols on resin bond strength to a feldspar ceramic
MA Bottino, A Snellaert, CD Bergoli… - Operative …, 2015 - meridian.allenpress.com
This study sought to evaluate the resin microtensile bond strength (MTBS) stability of a
leucite-reinforced ceramic after different ceramic etching protocols. The microtensile test had
40 ceramic blocks (5× 5× 6 mm) assigned to five groups (n= 8), in accordance with the
following surface etching protocols: NE nonetched (control); 9HF: hydrofluoric (HF) acid
etching (9% HF)+ wash/dry; 4HF: 4% HF+ wash/dry; 5HF: 5% HF+ wash/dry; and 5HF+ N:
5% HF+ neutralizer+ wash/dry+ ultrasonic-cleaning. Etched ceramic surfaces were treated …
leucite-reinforced ceramic after different ceramic etching protocols. The microtensile test had
40 ceramic blocks (5× 5× 6 mm) assigned to five groups (n= 8), in accordance with the
following surface etching protocols: NE nonetched (control); 9HF: hydrofluoric (HF) acid
etching (9% HF)+ wash/dry; 4HF: 4% HF+ wash/dry; 5HF: 5% HF+ wash/dry; and 5HF+ N:
5% HF+ neutralizer+ wash/dry+ ultrasonic-cleaning. Etched ceramic surfaces were treated …
以上显示的是最相近的搜索结果。 查看全部搜索结果