| Autor: |
Samuel SM; Laboratório de Materiais Dentários, Rio Branco, Porto Alegre, RS, Brazil. samuelsp@adufrgs.br, Fracaro GB, Collares FM, Leitune VC, Campregher UB |
| Jazyk: |
angličtina |
| Zdroj: |
The European journal of prosthodontics and restorative dentistry [Eur J Prosthodont Restor Dent] 2011 Jun; Vol. 19 (2), pp. 52-4. |
| Abstrakt: |
The aim of this study was to evaluate the influence of immersion in a 0.2% peracetic acid-based disinfectant on the three-point flexural strength, water sorption and water solubility of an indirect composite resin. Specimens were produced according to ISO 4049:2000 specifications and were divided in two groups: Control group, with no disinfection and Disinfected group, with three 10 min immersions in the peracetic acid intercalated with 10 min immersions in sterile distilled water. All evaluations were conducted in compliance with ISO specifications. Three-point flexural strength, water sorption and solubility of indirect composite resin before and after immersion showed no statistical significant differences (p > 0.05) and met ISO standard requirements. Immersion in peracetic acid solution showed no influence in indirect composite resin tested properties. |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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