Effect of Acid Etching Duration on Resin Bond Strength to Primary Enamel Using 37% Phosphoric Acid
published by Damascus University
in 2010
in
and research's language is
العربية
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Abstract in English
Etching by phosphoric acid is considered an important factor to achieve
resin bonding to Primary enamel.
Bond strength was significantly higher in the third group (etching for
35sec) than the other groups (etching for (15), (25), or (45)sec).
There were no significant differences in bond strength between etch
durations: (15), (25), or (45) sec.
References used
Hosoya Y., et al., The effect of acid etching times on ground primary enamel. J CLIN Pediatr Dent,, 1991. 15:: p. 188-94
Ferrari M., et al., Standardized microscopic evaluation of the bonding mechanism of NCR/PRIME&BOND NT. Am J DENT, 1999. 12: p. 77-83
Bishara SE., et al., Effect of altering type of enamel conditioner on the bond strength of the resin- reinforced glass ionomer adhesive,. J Orthod Dentofacial 2000. 118: p. 288- 94