Study of corrosion between a titanium implant and dental alloys

Oral Factors Affecting Titanium Elution and Corrosion: An In Vitro Study Using Simulated Body Fluid

“…However, there was no difference in the eluted amounts when different metals or metallic alloys were used. This indicated that galvanic corrosion was not the main cause of increase in the Ti ion elution, as has been reported by Reclaru [11]. The larger the contact area between the specimen of CP Ti and that of the dissimilar metal, the higher was the eluted amount.…”

Oral Factors Affecting Titanium Elution and Corrosion: An In Vitro Study Using Simulated Body Fluid

“…However, there was no difference in the eluted amounts when different metals or metallic alloys were used. This indicated that galvanic corrosion was not the main cause of increase in the Ti ion elution, as has been reported by Reclaru [11]. The larger the contact area between the specimen of CP Ti and that of the dissimilar metal, the higher was the eluted amount.…”

Material degradation in implant-retained cobalt-chrome and titanium frameworks

“…The pH in the artificial saliva was 6·7 in accordance with previous studies (8, 27), but more acidic solutions have often been used (6, 25, 27). Higher acidity would probably increase element leakage levels.…”

Diffusion Coefficients of Chromium Chloride in Aqueous Solutions at 298.15 K and 303.15 K

“…For c > 0.02 mol‚dm -3 , the results predicted from the above model differ from experimental observation by (6)(7)(8)%. This is not surprising if we take into account the change with concentration of parameters such as viscosity, 36,39,40 dielectric constant, 36 and, above all, hydration, 36,40,41 which are not taken into account in the Onsager-Fuoss model.…”

Oral Factors Affecting Titanium Elution and Corrosion: An In Vitro Study Using Simulated Body Fluid

“…However, there was no difference in the eluted amounts when different metals or metallic alloys were used. This indicated that galvanic corrosion was not the main cause of increase in the Ti ion elution, as has been reported by Reclaru [11]. The larger the contact area between the specimen of CP Ti and that of the dissimilar metal, the higher was the eluted amount.…”

Material degradation in implant-retained cobalt-chrome and titanium frameworks

“…The pH in the artificial saliva was 6·7 in accordance with previous studies (8, 27), but more acidic solutions have often been used (6, 25, 27). Higher acidity would probably increase element leakage levels.…”

Diffusion Coefficients of Chromium Chloride in Aqueous Solutions at 298.15 K and 303.15 K

“…For c > 0.02 mol‚dm -3 , the results predicted from the above model differ from experimental observation by (6)(7)(8)%. This is not surprising if we take into account the change with concentration of parameters such as viscosity, 36,39,40 dielectric constant, 36 and, above all, hydration, 36,40,41 which are not taken into account in the Onsager-Fuoss model.…”

Oral Factors Affecting Titanium Elution and Corrosion: An In Vitro Study Using Simulated Body Fluid

“…However, there was no difference in the eluted amounts when different metals or metallic alloys were used. This indicated that galvanic corrosion was not the main cause of increase in the Ti ion elution, as has been reported by Reclaru [11]. The larger the contact area between the specimen of CP Ti and that of the dissimilar metal, the higher was the eluted amount.…”

Material degradation in implant-retained cobalt-chrome and titanium frameworks

“…The pH in the artificial saliva was 6·7 in accordance with previous studies (8, 27), but more acidic solutions have often been used (6, 25, 27). Higher acidity would probably increase element leakage levels.…”

Diffusion Coefficients of Chromium Chloride in Aqueous Solutions at 298.15 K and 303.15 K

“…For c > 0.02 mol‚dm -3 , the results predicted from the above model differ from experimental observation by (6)(7)(8)%. This is not surprising if we take into account the change with concentration of parameters such as viscosity, 36,39,40 dielectric constant, 36 and, above all, hydration, 36,40,41 which are not taken into account in the Onsager-Fuoss model.…”