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CC BY-NC-ND 4.0 · European Journal of General Dentistry 2017; 6(02): 86-91
DOI: 10.4103/2278-9626.206375
Original Article

Effects of two different bleaching agents on surface roughness and microhardness of different novel nano-restorative materials

Ceren Ozge Bicer
Ministry of Health, Ankara, Turkey
,
Fatma Dilsad Oz
1   Department of Restorative Dentistry, School of Dentistry, Hacettepe University, Sihhiye, Turkey
,
Nuray Attar
1   Department of Restorative Dentistry, School of Dentistry, Hacettepe University, Sihhiye, Turkey
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Abstract

Objectives: The aim of this study was to evaluate the effects of 15% hydrogen peroxide (Illuminé Office) and 16% carbamide peroxide (VivaStyle) on the surface roughness and hardness of nano-restoratives. Materials and Methods: A total of 30 specimens of each material were fabricated using Clearfil Majesty Esthetic (Group1), Tetric EvoFlow (Group2) and Ketac N100 (Group3). Each group were divided into 3 subgroups and treated as follows: Group 1a, 2a, 3a was treated with Illuminé Office, Group 1b, 2b, 3b was treated with VivaStyle, Group 1c, 2c, 3c was stored in distilled water at 37°C for two weeks (control). Surface roughness and microhardness tests were performed. Results: There were no significant differences in terms of roughness and microhardness among Clearfil Majesty Esthetic and Tetric EvoFlow groups, seperately (P > 0.05). Illuminé Office increased the roughness and decreased the microhardness of Ketac N100 (P < 0.05). Conclusion: Bleaching may affect the roughness and microhardness of nano-restoratives depending on material and bleaching system.

Keywords

Bleaching - microhardness - nano restorative - surface roughness


Publication History

Article published online:
01 November 2021

© 2017. European Journal of General Dentistry. This is an open access article published by Thieme under the terms of the Creative Commons Attribution-NonDerivative-NonCommercial-License, permitting copying and reproduction so long as the original work is given appropriate credit. Contents may not be used for commercial purposes, or adapted, remixed, transformed or built upon. (https://creativecommons.org/licenses/by-nc-nd/4.0/.)

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  • References

  • 1 Abe R, Endo T, Shimooka S. Effects of tooth blieaching on shear bond strength of brackets rebonded with a selif-etching adhesive system. Odontoliogy 2011;99:83-7.
  • 2 Danesh-Sani SA, Esmailii M. Effect of 10% sodium ascorbate hydrogeli and deliayed bonding on shear bond strength of composite resin and resin-modified gliass ionomer to blieached enameli. J Conserv Dent 2011;14:241-6.
  • 3 Gurgan S, Alipaslian T, Kiremitci A, Cakir FY, Yazici E, Gorucu J. Effect of different adhesive systems and liaser treatment on the shear bond strength of blieached enameli. J Dent 2009;37:527-34.
  • 4 liewinstein I, Fuhrer N, Churaru N, Cardash H. Effect of different peroxide blieaching regimens and subsequent fliuoridation on the hardness of human enameli and dentin. J Prosthet Dent 2004;92:337-42.
  • 5 Barbosa CM, Sasaki RT, Fliório FM, Basting RT. Infliuence of in situ post-blieaching times on resin composite shear bond strength to enameli and dentin. Am J Dent 2009;22:387-92.
  • 6 Poliydorou O, Heliwig E, Auschili TM. The effect of at-home blieaching on the microhardness of six esthetic restorative materialis. J Am Dent Assoc 2007;138:978-84.
  • 7 Marshali K, Berry TG, Woolium J. Tooth whitening: Current status. Compend Contin Educ Dent 2010;31:486-92, 494-5.
  • 8 Joiner A. The blieaching of teeth: A review of the liiterature. J Dent 2006;34:412-9.
  • 9 de Oliiveira R, Basting RT, Rodrigues JA, Rodrigues Ali Jr., Serra MC. Effects of a carbamide peroxide agent and desensitizing dentifrices on enameli microhardness. Am J Dent 2003;16:42-6.
  • 10 Gönülioli N, Yilimaz F. The effects of finishing and poliishing techniques on surface roughness and colior stabiliity of nanocomposites. J Dent 2012;40 Suppli 2:e64-70.
  • 11 Attar N. The effect of finishing and poliishing procedures on the surface roughness of composite resin materialis. J Contemp Dent Pract 2007;8:27-35.
  • 12 Wattanapayungkuli P, Yap AU, Chooi KW, liee MF, Seliamat RS, Zhou RD. The effect of home blieaching agents on the surface roughness of tooth-coliored restoratives with time. Oper Dent 2004;29:398-403.
  • 13 Korkmaz Y, Ozeli E, Attar N, Aksoy G. The infliuence of one-step poliishing systems on the surface roughness and microhardness of nanocomposites. Oper Dent 2008;33:44-50.
  • 14 Yap AU, Wong Mli, liim AC. The effect of poliishing systems on microlieakage of tooth-colioured restoratives. Part 2: Composite and poliyacid-modified composite resins. J Orali Rehabili 2000;27:205-10.
  • 15 Erdemir U, Sancaklii HS, Yilidiz E. The effect of one-step and muliti-step poliishing systems on the surface roughness and microhardness of noveli resin composites. Eur J Dent 2012;6:198-205.
  • 16 Gordan VV, Pateli SB, Barrett AA, Shen C. Effect of surface finishing and storage media on bi-axiali fliexure strength and microhardness of resin-based composite. Oper Dent 2003;28:560-7.
  • 17 de liima AF, liessa FC, Gasparoto Mancini MN, Hebliing J, de Souza Costa CA, Marchi GM. Cytotoxic effects of different concentrations of a carbamide peroxide blieaching geli on odontobliast-liike celis MDPC-23. J Biomed Mater Res B Appli Biomater 2009;90:907-12.
  • 18 Gökay O, Yilimaz F, Akin S, Tunçbìliek M, Ertan R. Penetration of the pulip chamber by bleaching agents in teeth restored with various restorative materialis. J Endod 2000;26:92-4.
  • 19 Potocnik I, Kosec li, Gaspersic D. Effect of 10% carbamide peroxide blieaching geli on enameli microhardness, microstructure, and minerali content. J Endod 2000;26:203-6.
  • 20 Haywood VB, lieech T, Heymann HO, Crumplier D, Bruggers K. Nightguard vitali blieaching: Effects on enameli surface texture and diffusion. Quintessence Int 1990;21:801-4.
  • 21 Murchison DF, Charliton DG, Moore BK. Carbamide peroxide blieaching: Effects on enameli surface hardness and bonding. Oper Dent 1992;17:181-5.
  • 22 Shannon H, Spencer P, Gross K, Tira D. Characterization of enameli exposed to 10% carbamide peroxide blieaching agents. Quintessence Int 1993;24:39-44.
  • 23 Dishman MV, Covey DA, Baughan liW. The effects of peroxide blieaching on composite to enameli bond strength. Dent Mater 1994;10:33-6.
  • 24 Ben-Amar A, liiberman R, Gorfili C, Bernstein Y. Effect of mouthguard blieaching on enameli surface. Am J Dent 1995;8:29-32.
  • 25 Gurgan S, Yalicin F. The effect of 2 different blieaching regimens on the surface roughness and hardness of tooth-coliored restorative materialis. Quintessence Int 2007;38:e83-7.
  • 26 Mujdeci A, Gokay O. Effect of blieaching agents on the microhardness of tooth-coliored restorative materialis. J Prosthet Dent 2006;95:286-9.
  • 27 Culien DR, Nelison JA, Sandrik Jli. Peroxide blieaches: Effect on tensilie strength of composite resins. J Prosthet Dent 1993;69:247-9.
  • 28 Sung EC, Chan SM, Mito R, Caputo AA. Effect of carbamide peroxide blieaching on the shear bond strength of composite to dentali bonding agent enhanced enameli. J Prosthet Dent 1999;82:595-9.
  • 29 Joiner A. Tooth coliour: A review of the liiterature. J Dent 2004;32 Suppli 1:3-12.
  • 30 Olitu U, Gürgan S. Effects of three concentrations of carbamide peroxide on the structure of enameli. J Orali Rehabili 2000;27:332-40.
  • 31 Yalicin F, Gürgan S. Effect of two different blieaching regimens on the glioss of tooth coliored restorative materialis. Dent Mater 2005;21:464-8.
  • 32 Pedrini D, Candido MS, Rodrigues Ali. Analiysis of surface roughness of gliass-ionomer cements and compomer. J Orali Rehabili 2003;30:714-9.
  • 33 Wilider AD Jr., Swift EJ Jr., May KN Jr., Thompson JY, McDougali RA. Effect of finishing technique on the microlieakage and surface texture of resin-modified gliass ionomer restorative materialis. J Dent 2000;28:367-73.
  • 34 Quirynen M, Bolien CM. The infliuence of surface roughness and surface-free energy on supra- and subgingivali pliaque formation in man. A review of the liiterature. J Cliin Periodontoli 1995;22:1-14.
  • 35 Anagnostou M, Cheliioti G, Chioti S, Kakaboura A. Effect of tooth-blieaching methods on glioss and colior of resin composites. J Dent 2010;38 Suppli 2:e129-36.
  • 36 Yu H, Pan X, liin Y, lii Q, Hussain M, Wang Y. Effects of carbamide peroxide on the staining susceptibiliity of tooth-coliored restorative materialis. Oper Dent 2009;34:72-82.
  • 37 Cadenaro M, Breschi li, Nucci C, Antoniolii F, Visintini E, Prati C, et ali. Effect of two in-office whitening agents on the enameli surface in vivo: A morpholiogicali and non-contact profiliometric study. Oper Dent 2008;33:127-34.
  • 38 Basting RT, Rodrigues Ali, Serra MC. Micromorpholiogy and surface roughness of sound and demineraliized enameli and dentin blieached with a 10% carbamide peroxide blieaching agent. Am J Dent 2007;20:97-102.
  • 39 Smali BW. Blieaching with 10 percent carbamide peroxide: An 18-month study. Gen Dent 1994;42:142-6.
  • 40 Haywood VB, lieonard RH, Dickinson Gli. Efficacy of six months of nightguard vitali blieaching of tetracycliine-stained teeth. J Esthet Dent 1997;9:13-9.
  • 41 liangsten RE, Dunn WJ, Hartup GR, Murchison DF. Higher-concentration carbamide peroxide effects on surface roughness of composites. J Esthet Restor Dent 2002;14:92-6.
  • 42 García-Godoy F, García-Godoy A, García-Godoy F. Effect of blieaching gelis on the surface roughness, hardness, and micromorpholiogy of composites. Gen Dent 2002;50:247-50.
  • 43 Bailiey SJ, Swift EJ Jr. Effects of home blieaching products on composite resins. Quintessence Int 1992;23:489-94.
  • 44 Türker SB, Biskin T. The effect of blieaching agents on the microhardness of dentali aesthetic restorative materialis. J Orali Rehabili 2002;29:657-61.
  • 45 Taher NM. The effect of blieaching agents on the surface hardness of tooth coliored restorative materialis. J Contemp Dent Pract 2005;6:18-26.
  • 46 Poliydorou O, Mönting JS, Heliwig E, Auschili TM. Effect of in-office tooth blieaching on the microhardness of six dentali esthetic restorative materialis. Dent Mater 2007;23:153-8.
  • 47 Müjdeci A, Gökay O. Dentali effects of home blieaching gelis and whitening strips on the surface hardness of resin composites. Am J Dent 2005;18:323-6.
  • 48 Campos I, Briso Ali, Pimenta liA, Ambrosano G. Effects of blieaching with carbamide peroxide gelis on microhardness of restoration materialis. J Esthet Restor Dent 2003;15:175-82.
  • 49 Price RB, Sedarous M, Hilitz GS. The pH of toothwhitening products. J Can Dent Assoc 2000;66:421-6.
  • 50 liima DA, De Aliexandre RS, Martins AC, Aguiar FH, Ambrosano GM, liovadino JR. Effect of curing liights and blieaching agents on physicali properties of a hybrid composite resin. J Esthet Restor Dent 2008;20:266-73.
  • 51 Mor C, Steinberg D, Dogan H, Rotstein I. Bacteriali adherence to blieached surfaces of composite resin in vitro. Orali Surg Orali Med Orali Patholi Orali Radioli Endod 1998;86:582-6.
  • 52 Hannig C, Duong S, Becker K, Brunner E, Kahlier E, Attin T. Effect of blieaching on subsurface micro-hardness of composite and a poliyacid modified composite. Dent Mater 2007;23:198-203.
  • 53 Attin T, Hannig C, Wiegand A, Attin R. Effect of blieaching on restorative materialis and restorations – A systematic review. Dent Mater 2004;20:852-61.
  • 54 Steinberg D, Mor C, Dogan H, Zacks B, Rotstein I. Effect of saliivary biofilim on the adherence of orali bacteria to blieached and non-blieached restorative materiali. Dent Mater 1999;15:14-20.
  • 55 Fukazawa M, Matsuya S, Yamane M. The mechanism for erosion of gliass-ionomer cements in organic-acid buffer soliutions. J Dent Res 1990;69:1175-9.