Schneider P M, Messer L B, Douglas W H
J Dent Res. 1981 May;60(5):895-900. doi: 10.1177/00220345810600050801.
The shear bond strength between composite resin and human permanent tooth enamel was measured on unabraded tooth surfaces and after mechanical reduction of 0.1 mm and 0.6 mm of the enamel surface. There was a higher bond strength following the reduction of 0.1 mm of the surface (p less than 0.05) and 0.6 mm of the surface (p less than 0.01). Mechanical surface reduction was associated with increased residual composite at the bond site after debonding.
在未磨损的牙齿表面以及对牙釉质表面进行0.1毫米和0.6毫米的机械磨除后,测量了复合树脂与人恒牙牙釉质之间的剪切粘结强度。在表面磨除0.1毫米后(p小于0.05)以及磨除0.6毫米后(p小于0.01),粘结强度更高。脱粘后,机械表面磨除与粘结部位残留的复合树脂增加有关。