DEGRADAÇÃO DE SUPERFÍCIE DE UMA RESINA NANOPARTICULADA APÓS EXPOSIÇÃO A ENXAGUATÓRIOS BUCAIS CONTENDO ÁLCOOL E AGENTES CLAREADORES
SURFACE DEGRADATION OF A NANOFILLED COMPOSITE AFTER EXPOSURE TO BLEACHING AND ALCOHOL-CONTAINING MOUTHWASHES
DOI:
https://doi.org/10.18066/revistaunivap.v30i68.4560
Abstract
Currently, there is a great search for dental aesthetics, both by dentists and patients. Among so many treatment options, several types of mouthwashes are available and easily accessible to patients. However, the effects of these agents on composite resins are widely discussed and questioned. This work aims to evaluate, by micro-energy-dispersive X-ray fluorescence spectrometry (µ-EDXRF) and scanning electron microscopy (SEM), the effects of whitening and alcohol-containing mouthwashes on the surface of a nanofilled composite resin. Fifty samples of composite resin (Z350, EA3 shade) were prepared and divided into five groups: AS - artificial saliva (negative control); CP - Colgate Plax alcohol-free rinse (positive control); L – Listerine with alcohol rinse; OW - Oral B whitening rinse and CW - Colgate whitening rinse. The samples were immersed in 2 ml of rinse and saliva for 24 hours. µ-EDXRF area mapping was performed (20 x 20). Comparisons of the average values of the weight percentage of Zirconia (Zr) and Silica (Si) were done. There was an increase in Si and Zr particles in all groups. The degree of exposure of the inorganic matrix was higher in the order CW> OW> L> CP> AS. The CW and OW products resulted in greater nanoclusters exposure than the other groups. All rinses caused changes in the composite resin after simulated use for 2 years
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References
Al-Samadani, K. H. (2017). The effect of preventive agents (Mouthwashes/Gels) on the color stability of dental resin-based composite materials. Dentistry journal, 5(2), 18.
Almeida, G. S., Poskus, L. T., Guimarães, J. G. A., & Silva, E. M. (2010). The effect of mouthrinses on salivary sorption, solubility and surface degradation of a nanofilled and a hybrid resin composite. Operative dentistry, 35(1), 105-111.
Aragão, G. S., Falcão, R. M., Durães, Í., & Bezerra, R. B. (2016). Influência dos enxaguatórios bucais na rugosidade superficial de uma resina composta. Journal of Dentistry & Public Health (inactive/archive only), 7(4), 243-252.
Bagheri, R., Tyas, M. J., & Burrow, M. F. (2007). Subsurface degradation of resin-based composites. Dental Materials, 23(8), 944-951.
Colucci, V., Dos Santos, C. D., Amaral, F. L. B. D., Corona, S. A. M., & Catirse, A. B. C. E. B. (2009). Influence of NaHCO3 powder on translucency of microfilled composite resin immersed in different mouthrinses. Journal of Esthetic and Restorative Dentistry, 21(4), 242-248.
Da Silva, E., De Sá Rodrigues, C., Dias, D., Da Silva, S., Amaral, C., & Guimarães, J. (2014). Effect of toothbrushing-mouthrinse-cycling on surface roughness and topography of nanofilled, microfilled, and microhybrid resin composites. Operative dentistry, 39(5), 521-529.
Harorlı, O. T., & Barutcigil, Ç. (2014). Color recovery effect of commercial mouth rinses on a discolored composite. Journal of Esthetic and Restorative Dentistry, 26(4), 256-263.
Ilday, N., Bayindir, Y., & Erdem, V. (2010). Effect of three different acidic beverages on surface characteristics of composite resin restorative materials. Materials Research Innovations, 14(5), 385-391.
Kepler, L. C., Rodrigues, A. P. M., Agnol, M. A. D., & Rodrigues-Junior, S. A. (2021). Effect of whitening mouth rinses on the chemical and physical properties of a nanofilled composite. Brazilian Journal of Oral Sciences, 20, e219320-e219320.
Kukiattrakoon, B., Hengtrakool, C., & Kedjarune-Leggat, U. (2011). Effect of acidic agents on surface roughness of dental ceramics. Dental research journal, 8(1), 6.
Lima, F. G., Rotta, T. A., Penso, S., Meireles, S. S., & Demarco, F. F. (2012). In vitro evaluation of the whitening effect of mouth rinses containing hydrogen peroxide. Brazilian oral research, 26(3), 269-274.
Miranda, D. d. A., Bertoldo, C. E. d. S., Aguiar, F. H. B., Lima, D. A. N. L., & Lovadino, J. R. (2011). Effects of mouthwashes on Knoop hardness and surface roughness of dental composites after different immersion times. Brazilian oral research, 25(2), 168-173.
Pecho, O. E., Martos, J., Pinto, K. V., Pinto, K. V., & Baldissera, R. A. (2019). Effect of hydrogen peroxide on color and whiteness of resin‐based composites. Journal of Esthetic and Restorative Dentistry, 31(2), 132-139.
Roja, R. S., Sriman, N., Prabhakar, V., Minu, K., Subha, A., & Ambalavanan, P. (2019). Comparative evaluation of color stability of three composite resins in mouthrinse: An in vitro study. Journal of conservative dentistry: JCD, 22(2), 175.
Sajnani, A. R., & Hegde, M. N. (2016). Leaching of monomers from bulk-fill composites: An: in vitro: study. Journal of Conservative Dentistry, 19(5), 482-486.
Sideridou, I. D., Karabela, M. M., & Vouvoudi, E. C. (2008). Volumetric dimensional changes of dental light-cured dimethacrylate resins after sorption of water or ethanol. Dental Materials, 24(8), 1131-1136.
Soares, L., Liporoni, P., & Martin, A. (2007). The effect of soft-start polymerization by second generation LEDs on the degree of conversion of resin composite. Operative dentistry, 32(2), 160-165.
Soares, L. E. S., Cortez, L. R., de Oliveira Zarur, R., & Martin, A. A. (2012). Scanning electron microscopy and roughness study of dental composite degradation. Microscopy and Microanalysis, 18(2), 289.
Söderholm, K.-J., Zigan, M., Ragan, M., Fischlschweiger, W., & Bergman, M. (1984). Hydrolytic degradation of dental composites. Journal of Dental Research, 63(10), 1248-1254.
Yap, A., Tan, S., Wee, S., Lee, C., Lim, E., & Zeng, K. (2001). Chemical degradation of composite restoratives. Journal of oral rehabilitation, 28(11), 1015-1021.
Zhang, Y., & Xu, J. (2008). Effect of immersion in various media on the sorption, solubility, elution of unreacted monomers, and flexural properties of two model dental composite compositions. Journal of Materials Science: Materials in Medicine, 19(6), 2477-2483.
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2024-12-11
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Ohanna Oliveira, S. ., & Soares, L. E. S. (2024). SURFACE DEGRADATION OF A NANOFILLED COMPOSITE AFTER EXPOSURE TO BLEACHING AND ALCOHOL-CONTAINING MOUTHWASHES. Revista Univap, 30(68). https://doi.org/10.18066/revistaunivap.v30i68.4560
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Copyright (c) 2024 Revista Univap
This work is licensed under a Creative Commons Attribution 4.0 International License.
This work is licensed under a Creative Commons Attribution 4.0 International.
This license allows others to distribute, remix, tweak, and build upon your work, even commercially, as long as they credit you for the original creation.
http://creativecommons.org/licenses/by/4.0/legalcode
DOI:
https://doi.org/10.18066/revistaunivap.v30i68.4560Abstract
Currently, there is a great search for dental aesthetics, both by dentists and patients. Among so many treatment options, several types of mouthwashes are available and easily accessible to patients. However, the effects of these agents on composite resins are widely discussed and questioned. This work aims to evaluate, by micro-energy-dispersive X-ray fluorescence spectrometry (µ-EDXRF) and scanning electron microscopy (SEM), the effects of whitening and alcohol-containing mouthwashes on the surface of a nanofilled composite resin. Fifty samples of composite resin (Z350, EA3 shade) were prepared and divided into five groups: AS - artificial saliva (negative control); CP - Colgate Plax alcohol-free rinse (positive control); L – Listerine with alcohol rinse; OW - Oral B whitening rinse and CW - Colgate whitening rinse. The samples were immersed in 2 ml of rinse and saliva for 24 hours. µ-EDXRF area mapping was performed (20 x 20). Comparisons of the average values of the weight percentage of Zirconia (Zr) and Silica (Si) were done. There was an increase in Si and Zr particles in all groups. The degree of exposure of the inorganic matrix was higher in the order CW> OW> L> CP> AS. The CW and OW products resulted in greater nanoclusters exposure than the other groups. All rinses caused changes in the composite resin after simulated use for 2 years
Downloads
References
Al-Samadani, K. H. (2017). The effect of preventive agents (Mouthwashes/Gels) on the color stability of dental resin-based composite materials. Dentistry journal, 5(2), 18.
Almeida, G. S., Poskus, L. T., Guimarães, J. G. A., & Silva, E. M. (2010). The effect of mouthrinses on salivary sorption, solubility and surface degradation of a nanofilled and a hybrid resin composite. Operative dentistry, 35(1), 105-111.
Aragão, G. S., Falcão, R. M., Durães, Í., & Bezerra, R. B. (2016). Influência dos enxaguatórios bucais na rugosidade superficial de uma resina composta. Journal of Dentistry & Public Health (inactive/archive only), 7(4), 243-252.
Bagheri, R., Tyas, M. J., & Burrow, M. F. (2007). Subsurface degradation of resin-based composites. Dental Materials, 23(8), 944-951.
Colucci, V., Dos Santos, C. D., Amaral, F. L. B. D., Corona, S. A. M., & Catirse, A. B. C. E. B. (2009). Influence of NaHCO3 powder on translucency of microfilled composite resin immersed in different mouthrinses. Journal of Esthetic and Restorative Dentistry, 21(4), 242-248.
Da Silva, E., De Sá Rodrigues, C., Dias, D., Da Silva, S., Amaral, C., & Guimarães, J. (2014). Effect of toothbrushing-mouthrinse-cycling on surface roughness and topography of nanofilled, microfilled, and microhybrid resin composites. Operative dentistry, 39(5), 521-529.
Harorlı, O. T., & Barutcigil, Ç. (2014). Color recovery effect of commercial mouth rinses on a discolored composite. Journal of Esthetic and Restorative Dentistry, 26(4), 256-263.
Ilday, N., Bayindir, Y., & Erdem, V. (2010). Effect of three different acidic beverages on surface characteristics of composite resin restorative materials. Materials Research Innovations, 14(5), 385-391.
Kepler, L. C., Rodrigues, A. P. M., Agnol, M. A. D., & Rodrigues-Junior, S. A. (2021). Effect of whitening mouth rinses on the chemical and physical properties of a nanofilled composite. Brazilian Journal of Oral Sciences, 20, e219320-e219320.
Kukiattrakoon, B., Hengtrakool, C., & Kedjarune-Leggat, U. (2011). Effect of acidic agents on surface roughness of dental ceramics. Dental research journal, 8(1), 6.
Lima, F. G., Rotta, T. A., Penso, S., Meireles, S. S., & Demarco, F. F. (2012). In vitro evaluation of the whitening effect of mouth rinses containing hydrogen peroxide. Brazilian oral research, 26(3), 269-274.
Miranda, D. d. A., Bertoldo, C. E. d. S., Aguiar, F. H. B., Lima, D. A. N. L., & Lovadino, J. R. (2011). Effects of mouthwashes on Knoop hardness and surface roughness of dental composites after different immersion times. Brazilian oral research, 25(2), 168-173.
Pecho, O. E., Martos, J., Pinto, K. V., Pinto, K. V., & Baldissera, R. A. (2019). Effect of hydrogen peroxide on color and whiteness of resin‐based composites. Journal of Esthetic and Restorative Dentistry, 31(2), 132-139.
Roja, R. S., Sriman, N., Prabhakar, V., Minu, K., Subha, A., & Ambalavanan, P. (2019). Comparative evaluation of color stability of three composite resins in mouthrinse: An in vitro study. Journal of conservative dentistry: JCD, 22(2), 175.
Sajnani, A. R., & Hegde, M. N. (2016). Leaching of monomers from bulk-fill composites: An: in vitro: study. Journal of Conservative Dentistry, 19(5), 482-486.
Sideridou, I. D., Karabela, M. M., & Vouvoudi, E. C. (2008). Volumetric dimensional changes of dental light-cured dimethacrylate resins after sorption of water or ethanol. Dental Materials, 24(8), 1131-1136.
Soares, L., Liporoni, P., & Martin, A. (2007). The effect of soft-start polymerization by second generation LEDs on the degree of conversion of resin composite. Operative dentistry, 32(2), 160-165.
Soares, L. E. S., Cortez, L. R., de Oliveira Zarur, R., & Martin, A. A. (2012). Scanning electron microscopy and roughness study of dental composite degradation. Microscopy and Microanalysis, 18(2), 289.
Söderholm, K.-J., Zigan, M., Ragan, M., Fischlschweiger, W., & Bergman, M. (1984). Hydrolytic degradation of dental composites. Journal of Dental Research, 63(10), 1248-1254.
Yap, A., Tan, S., Wee, S., Lee, C., Lim, E., & Zeng, K. (2001). Chemical degradation of composite restoratives. Journal of oral rehabilitation, 28(11), 1015-1021.
Zhang, Y., & Xu, J. (2008). Effect of immersion in various media on the sorption, solubility, elution of unreacted monomers, and flexural properties of two model dental composite compositions. Journal of Materials Science: Materials in Medicine, 19(6), 2477-2483.
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How to Cite
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License
Copyright (c) 2024 Revista Univap
This work is licensed under a Creative Commons Attribution 4.0 International License.
This work is licensed under a Creative Commons Attribution 4.0 International.
This license allows others to distribute, remix, tweak, and build upon your work, even commercially, as long as they credit you for the original creation.
http://creativecommons.org/licenses/by/4.0/legalcode
