Contact Lens & Anterior Eye
Volume 32, Issue 6 , Pages 283-287 , December 2009

Effect of weathering and thickness on the superficial microhardness of acrylic resin and ocular button

  • Aline Úrsula Rocha Fernandes

      Affiliations

    • University of Brasília (UnB), Barsília/DF, Brazil
    • ,
  • Marcelo Coelho Goiato

      Affiliations

    • Department of Dentistry Materials and Prosthesis, Faculty of Dentistry of Araçatuba, University of the State of São Paulo, Brazil
    • Corresponding Author InformationCorresponding author at: R-José Bonifácio 1193 - Vila Mendonça, Code: 16015-050, Araçatuba/São Paulo, Brazil. Tel.: +55 18 3636 3287.
    • ,
  • Daniela Micheline dos Santos

      Affiliations

    • UNESP, Araçatuba/SP, University of the State of São Paulo, Brazil

References 

  1. Raizada K, Rani D. Ocular prosthesis. Cont Lens Anterior Eye. 2007;30(3):152–162
  2. Travieso MLA, Rivero AVA, Brito BOB. Rehabilitación ocular en niños. Investigaciones Medicoquirúrgicas. 2005;1(7):25–29
  3. Lai CP, Tsai MH, Chen M, Chang HS, Tay HH. Morphology and properties of denture acrylic resins cured by microwave energy and conventional water bath. Dent Mater. 2004;20(2):133–141
  4. Azzarri MJ, Cortizo MS, Alessandrini LS. Effect of the curing conditions on the properties of an acrylic denture base resin microwave-polymerised. J Dent. 2003;31(7):463–468
  5. Faltermeier A, Rosentritt M, Müssig D. Acrylic removable appliances: comparative evaluation of different postpolymerization methods. Am J Orthod Dentofacial Orthop. 2007;131(3):[Mar 301.e16-22]
  6. Sadamori S, Ganefiyanti T, Hamada T, Arima T. Influence of thickness and location on the residual monomer content of denture base cured by three processing methods. J Prosthet Dent. 1994;72(1):19–22
  7. Neppelenbroek KH, Pavarina AC, Vergani CE, Giampaolo ET. Hardness of heat-polymerized acrylic resins after disinfection and long-term water immersion. J Prosthet Dent. 2005;93(2):171–176
  8. Lung CY, Darvell BW. Minimization of the inevitable residual monomer in denture base acrylic. Dent Mater. 2005;21(12):1119–1128
  9. Dogan A, Bek B, Cevik NN, Usanmaz A. The effect of preparation conditions of acrylic denture base materials on the level of residual monomer, mechanical properties and water absorption. J Dent. 1995;23(5):313–318
  10. Harrison A, Huggett R. Effect of the curing cycle on residual monomer levels of acrylic resin denture base polymers. J Dent. 1992;20(6):370–374
  11. Archadian N, Kawano F, Ohguri T, Ichikawa T, Matsumoto N. Flexural strength of rebased denture polymers. J Oral Rehabil. 2000;27(8):690–696
  12. Craig RG, Powers JM. Restorative dental materials. 11th ed.. St. Louis, MO: Mosby; 2002;p. 20–35; 635–689
  13. Braun KO, Mello JA, Rached RN, Del Bel Cury AA. Surface texture and some properties of acrylic resins submitted to chemical polishing. J Oral Rehabil. 2003;30(1):91–98
  14. Anusavice KJ. Phillips science of dental materials. 11th ed.. St. Louis: Elsevier; 2003;
  15. Goiato MC, Mancuso DN, Sundefeld MLMM, Gabriel MBM, Murakawa AC, Guiotti AM. Aesthetic and functional ocular rehabilitation. Oral Oncol Extra. 2005;41(8):162–164
  16. Austin AT, Basker RM. The level of residual monomer in acrylic denture base materials with particular reference to a modified method of analysis. Br Dent J. 1980;149(10):281–286
  17. Smith DC, Bains ME. The detection and estimation of residual monomer in polymethil methacrylate. J Dent Res. 1956;35(1):16–24
  18. Jagger RG. Effect of the curing cycle on some properties of a polymethylmethacrylate denture base material. J Oral Rehabil. 1978;5(2):151–157
  19. Odian G. Principles of polymerization. 3rd ed.. New York: John Wiley &Sons; 1991;p. 277
  20. Jerolimov V, Brooks SC, Huggett R, Bates JF. Rapid curing of acrylic denture-base materials. Dent Mater. 1989;5(1):18–22
  21. Arima T, Murata H, Hamada T. The effects of cross-linking agents on the water sorption and solubility characteristics of denture base resin. J Oral Rehabil. 1996;23(7):476–480
  22. Ergun G, Mutlu-Sagesen L, Ozkan Y, Demirel E. In vitro color stability of provisional crown and brigde restoration materials. Dent Mater J. 2005;24(3):342–350
  23. Tylman SD, Peyton FA. Acrylics and other synthetic resins used in dentistry. Philadelphia: Lippincott; 1946;480 pp.

PII: S1367-0484(09)00124-6

doi: 10.1016/j.clae.2009.09.001

Contact Lens & Anterior Eye
Volume 32, Issue 6 , Pages 283-287 , December 2009

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