Restorative Dentistry and Endodontics

The Korean Academy of Conservative Dentistry (대한치과보존학회)
권호 표지
DOI QR코드

DOI QR Code

AGING EFFECT ON THE MICROTENSILE BOND STRENGTH OF SELF-ETCHING ADHESIVES

자가부식 접착제의 미세인장접착강도에 대한 시효처리 효과

  • Park, Jin-Seong (Department of Conservative Dentistry, College of Dentistry, Seoul National University) ;
  • Kim, Jong-Sun (Department of Conservative Dentistry, College of Dentistry, Seoul National University, Dental Research Institute) ;
  • Kim, Min-Su (Department of Conservative Dentistry, College of Dentistry, Seoul National University) ;
  • Son, Ho-Hyeon (Department of Conservative Dentistry, College of Dentistry, Seoul National University, Dental Research Institute) ;
  • Gwon, Hyeok-Chun (Department of Conservative Dentistry, College of Dentistry, Seoul National University, Dental Research Institute) ;
  • Cho, Byeong-Hoon (Department of Conservative Dentistry, College of Dentistry, Seoul National University, Dental Research Institute)
  • 박진성 (서울대학교 치과대학 치과보존학교실) ;
  • 김종순 (서울대학교 치과대학 치과보존학교실, 치학연구소) ;
  • 김민수 (서울대학교 치과대학 치과보존학교실) ;
  • 손호현 (서울대학교 치과대학 치과보존학교실, 치학연구소) ;
  • 권혁춘 (서울대학교 치과대학 치과보존학교실, 치학연구소) ;
  • 조병훈 (서울대학교 치과대학 치과보존학교실, 치학연구소)
  • Published : 2006.11.30
Download PDF
⟨ Previous Next ⟩

Abstract

In this study, the changes in the degree of conversion (DC) and the microtensile bond strength (MTBS) of self-etching adhesives to dentin was investigated according to the time after curing. The MTBS of Single Bond (SB, 3M ESPE, USA), Clearfil SE Bond (SE, Kuraray, Japan), Xeno-III (XIII, Dentsply, Germany), and Adper Prompt (AP, 3M ESPE, USA) were measured at 48h, at 1 week and after thermocycling for 5,000 cycles between 5$^{\circ}$C and 55$^{\circ}$C. The DC of the adhesives were measured immediately, at 48h and at 7 days after curing using a Fourier Transform Infra-red Spectrometer. The fractured surfaces were also evaluated with scanning electron microscope. The MTBS and DC were significantly increased with time and there was an interaction between the variables of time and material (MTBS, 2-way ANOVA, p = 0.018; DC, Repeated Measures ANOVA, p < 0.001). The low DC was suggested as a cause of the low MTBS of self-etching adhesives, XIII and AP, but the increase in the MTBS of SE and AP after 48h could not be related with the changes in the DC. The microscopic maturation of the adhesive layer might be considered as the cause of increasing bond strength.

자가부식 상아질 접착제의 중합 후 시간 경과에 따른 접착강도의 변화를 관찰하고, 중합률의 영향을 평가하고자 하였다. 36개의 상하악 대구치를 Single Bond (SB, 3M ESPE, USA), Clearfil SE Bond (SE, Kuraray, Japan), Xeno-III (XIII, Dentsply, Germany), 및 Adper Prompt (AP, 3M ESPE, USA)를 적용하는 4군으로 나누고, 이를 다시 미세인장접착강도 측정 시점에 따라 22$^{\circ}$C의 증류수에 보관 후 48시간에 측정한 군과 7일 후 측정한 군, 및 접착된 시편을 5000회 열순환을 시행하고 측정한 군으로 나누었다. 모래시계 형태의 접착시편을 제작하여 만능시험기 (Model 4466; Instron Co., USA)로 1 mm/min의 하중속도 하에서 미세인장접착강도를 측정하였다. 접착제의 중합률은 Fourier 변환 적외선 분광법을 이용하여 중합 직후, 48시간, 1주일에 측정하였으며, 주사전자현미경을 이용하여 파절 단면을 관찰하였다. 미세인장접착강도와 중합률 모두 시간의 경과에 따라 유의한 증가를 보였으며, 시간 경과와 재료간에 교호작용이 있었다 (미세인장접착강도, 2-way ANOVA, p = 0.018; 중합률, Repeated Measures ANOVA, p < 0.001) . XIII와 AP의 낮은 미세인장접착강도는 낮은 중합률 때문임을 확인할 수 있었다. 48시간 이후에 SE와 AP에서 접착강도가 증가 되는 것은 중합률과는 관련이 없고, 전자현미경에서 관찰되는 접착제층의 성숙에 따른 취성의 증가가 원인일 가능성이 제기된다.

Keywords

References

  1. Nakabayashi N, Kojima K, Masuhara E. The promotion of adhesion by the infiltration of monomers into tooth substrates. J Biomed Mater Res 16:265-273, 1982 https://doi.org/10.1002/jbm.820160307
  2. Tantbirojn D, Cheng YS, Versluis A, Hodges JS, Douglas WH. Nominal shear or fracture mechanics in the assessment of composite-dentin adhesion? J Dent Res 79:41-48,2000 https://doi.org/10.1177/00220345000790010601
  3. Dunn WJ, Soderholm KM. Comparison of shear and flexural bond strength tests versus failure modes of dentin bonding systems. Am J Dent 14:297-303,2001
  4. Wakefield CW, Draughn RA, Sneed WD, Davis TN, Shear bond strengths of six bonding systems using the pushout method of in vitro testing, Oper Dent 23:6976, 1998
  5. Wilder AD Jr., Swift EJ Jr., May KN Jr., Waddell SL. Bond strengths of conventional and simplified bonding systems. Am J Dent 11:114-117,1998
  6. Inoue S, Vargas MA, Abe Y, Yoshida Y, Lambrechts P, Vanherle G, Sana H, Van Meerbeek B. Microtensile bond strength of eleven contemporary adhesives to dentin. J Adhesive Dent 3:237-245, 2001
  7. Frankenberger R. Perdigao J, Rosa BT, Lopes M. 'No-bottle' vs 'multi-bottle' dentin adhesives - a microtensile bond strength and morphological study. Dent Mater 17:373-380, 2001 https://doi.org/10.1016/S0109-5641(00)00084-1
  8. Tay FR. Gwinnett JA, Wei SH. The overwet phenomenon in two-component acetone-based primers containing aryl amine and carboxylic acid monomers. Dent Mater 13:118-127,1997 https://doi.org/10.1016/S0109-5641(97)80021-8
  9. Pashley DH, Ciucchi B, Sano H, Horner JA. Permeability of dentin to adhesive agents. Quintessence Int 24:618631. 1993
  10. Miyazaki, S, Iwasaki, K. Onose H, and Moore BK. Enamel and dentin bond strengths of single application bonding systems. Am J Dent 14:361-366, 2001
  11. Inoue S, Vargas MA, Abe Y, Yoshida Y, Lambrechts P, Vanherle G, Sano H, Van Meerbeek B. Microtensile bond strength of eleven contemporary adhesives to enamel. Am J Dent 16:329-334, 2003
  12. Miyazaki M, Hirohata N, Takagaki K. Onose H, Moore BK. Influence of self-etching primer drying time on enamel bond strength of resin composites. J Dent 27:203-207,1999 https://doi.org/10.1016/S0300-5712(98)00044-X
  13. Sanares AM, Itthagarun A, King NM, Tay FR, Pashley DH. Adverse surface interactions between one-bottle light-cured adhesives and chemical-cured composites. Dent Mater 17: 542-556, 2001 https://doi.org/10.1016/S0109-5641(01)00016-1
  14. Suh BI, Feng L, Pashley DH, Tay FR. Factors contributing to the incompatibility between simplified-step adhesives and chemically cured or dual-cured composites. Part III. Effect of acidic resin monomers. J Adhes Dent 5:267-282, 2003
  15. Sano H, Yoshikawa T, Pereira PN, Kanemur N, Morigami M, Tagami J, Pashley DH. Long-term durability of dentin bonds made with a self-etching primer, in vivo. J Dent Res 78:906-911, 1999 https://doi.org/10.1177/00220345990780041101
  16. Hashimoto M, Ohno H, Kaga M, Endo K, Sano H, Oguchi H. In vivo degradation of resin-dentin bonds in humans over 1 to 3 years. J Dent Res 79:1385-1391, 2000 https://doi.org/10.1177/00220345000790060601
  17. Hashimoto M, Ohno H, Sano H, Kaga M, Oguchi H. Degradation patterns of different adhesives and bonding procedures. J Biomed Mater Res 66B:324-330, 2003 https://doi.org/10.1002/jbm.b.10010
  18. Asmussen E. Peutzfeldt A. Short- and Long-term bonding efficacy of a self-etching, one-step adhesive. J Adhes Dent 5:41-45,2003
  19. Tay FR, Pashley DH, Suh BI, Carvalho RM, Itthagarun A. Single-step adhesives are permeable membranes. J Dent 30:371-382, 2002 https://doi.org/10.1016/S0300-5712(02)00064-7
  20. Meiers JC, Young D. Two-year composite/dentin bond stability. Am J Dent 14:141-144,2001
  21. Chersoni S, Suppa P, Grandini S, Goracci C, Monticelli F, Yiu C, Huang C, Prati C, Breschi L, Ferrari M, Pashley DH, Tay FR. In vivo and in vitro permeability of one-step self-etch adhesives. J Dent Res 83:459-464,2004 https://doi.org/10.1177/154405910408300605
  22. Ferracane JL, Greener EH. Fourier transform infrared analysis of degree of polymerization in unfilled resins - methods comparison. J Dent Res 63:1093-1095,1984 https://doi.org/10.1177/00220345840630081901
  23. Imazato S, McCabe JF, Tarumi H. Ehara A. Ebisu S. Degree of conversion of composites measured by DTA and FTIR. Dent Mater 17: 178-183, 2001 https://doi.org/10.1016/S0109-5641(00)00066-X
  24. Yoshida K. greener EH. Effects of two amine reducing agents on the degree of conversion and physical properties of an unfilled light-cured resin. Dent Mater 9:246-251. 1993 https://doi.org/10.1016/0109-5641(93)90069-3
  25. Yoshiyama M, Carvalho R, Sano H, Horner J, Brewer PD, Pashley DH. Interfacial morphology and strength of bonds made to superficial versus deep dentin. Am J Dent 8:297-302, 1995
  26. Pioch T, Stotz S, Buff E, Duschner H. Staehle HJ Influence of different etching times on hybrid layer formation and tensile bond strength. Am J Dent 11: 202-206, 1998
  27. Perdigao J, May KN Jr, Wilder AD Jr, Lopes M. The effect of depth of dentin demineralization on bond strengths and morphology of the hybrid layer. Oper Dent 25:186-194,2000
  28. Cho BH. Dickens SH. Effects of the acetone content of single solution dentin bonding agents on the adhesive layer thickness and the microtensile bond strength. Dent Mater 20: 107-115, 2004 https://doi.org/10.1016/S0109-5641(03)00071-X
  29. Perdigao J, Lopes M, Geraldeli S, Lopes GC, Garcia-Godoy F. Effect of a sodium hypochlorite gel on dentin bonding. Dent Mater 16:311-323, 2000 https://doi.org/10.1016/S0109-5641(00)00021-X
  30. Sano H, Takatsu T, Ciucchi B, Horner JA, Matthews WG, Pashley DH. Nanoleakage: leakage within the hybrid layer. Oper Dent 20: 18-25, 1995
  31. Burrow MF, Takakura H. Nakajima M, Inai N, Tagarni J, Takatsu T. The influence of age and depth of dentin on bonding. Dent Mater 10:241-246, 1994 https://doi.org/10.1016/0109-5641(94)90068-X
  32. Van Meerbeek B, Willems G, Celis JP, Roos JR, Braem M, Lambrechts P, Vanherle G. Assessment by nanoindentation of the hardness and elasticity of the resindentin bonding area. J Dent Res 72:1434-1442, 1993 https://doi.org/10.1177/00220345930720101401
  33. Lin C, Douglas WH. Failure mechanisms at the hyman dentin-resin interface: a fracture mechanics approach. J Biomech 27:1037-1047, 1994 https://doi.org/10.1016/0021-9290(94)90220-8
  34. Sano H. Takatsu T, Ciucchi B, Russell CM, Pashley DH. Tensile properties of resin-infiltrated demineralized human dentin. J Dent Res 74:1093-1102, 1995 https://doi.org/10.1177/00220345950740041001
  35. Armstrong SR. Keller JC, Boyer DB. Mode of failure in the dentin-adhesive resin-resin composite bonded joint as determined by strength-based ($\mu$TBS) and fracturebased (CNSB) mechanical testing. Dent Mater 17:201-210, 2001 https://doi.org/10.1016/S0109-5641(00)00070-1
  36. Kim JS, Choi YH, Cho BH, Son HH, Lee lB, Urn CM, Kim CK. The effect of light-cure time of adhesive resin on the thickness of the oxygen inhibited layer and the micro-tensile bond strength to dentine. J Biomed Mater Res Part B: Appl Biomater 78B (1): 115-123, 2006 https://doi.org/10.1002/jbm.b.30463
  37. Dickens SH. Cho BH. Interpretation of bond failure through conversion and residual solvent measurements and Weibull analyses of flexural and microtensile bond strengths of bonding agents. Dent Mater 21(4): 354-364, 2005 https://doi.org/10.1016/j.dental.2004.05.007
  38. Carvalho RM, Chersoni S, Frankenberger R, Pashley DH, Prati C, Tay FR. A challenge to the conventional wisdom that simultaneous etching and resin infiltration always occurs in self-etch adhesives. Biomaterials 26: 1035-1042, 2005 https://doi.org/10.1016/j.biomaterials.2004.04.003
  39. Tay FR, Pashley DH. Have dentin adhesives become too hydrophilic? Review. J Can Dent Assoc 69: 726-731, 2003
  40. Hashimoto M. Ohno H. Sano H, Tay FR. Kaga M, Kudou Y, Oguchi H, Araki Y. Kubota M. Micromorphological changes in resin-dentin bonds after 1 year of water storage. J Biomed Mater Res 63: 306-311. 2002 https://doi.org/10.1002/jbm.10208
  41. Gale MS, Darvell BW. Thermal cycling procedures for laboratory testing of dental restorations. J Dent 27:89-99. 1999 https://doi.org/10.1016/S0300-5712(98)00037-2
  42. Tay FR, Carvalho R, Sano H, Pashley DH. Effect of smear layers on the bonding of a self-etching primer to dentin. J Adhes Dent 2:99-116.2000
  43. 정문경, 조병훈, 손호현, 엄정문, 한영철, 정세준. Effect of additional coating of bonding resin on the microtensile bond strength of self-etching adhesives to dentin. 대한치과보존학회지 31: 103-112, 2006 https://doi.org/10.5395/JKACD.2006.31.2.103
  44. Uno S, Finger WJ. Function of the hybrid zone as a stress-absorbing layer in resin-dentin bonding. Quintessence Int 26:733-738, 1995
  45. Choi KK, Condon JR, Ferracane JL. The effects of adhesive thickness on polymerization contraction stress of composite. J Dent Res 79:812-817, 2000 https://doi.org/10.1177/00220345000790030501
  46. Lambrechts P, Vanherle G, Microtensile bond strengths of one- and two-step self-etch adhesives to bur-cut enamel and dentin. Am J Dent 16:414-420. 2003

Cited by

  1. The effect of various bonding systems on the microtensile bond strength of immediate and delayed dentin sealing vol.33, pp.6, 2008, https://doi.org/10.5395/JKACD.2008.33.6.526
  2. The effect of priming etched dentin with solvent on the microtensile bond strength of hydrophobic dentin adhesive vol.34, pp.1, 2009, https://doi.org/10.5395/JKACD.2009.34.1.042
  3. Effect of curing methods of resin cements on bond strength and adhesive interface of post vol.34, pp.2, 2009, https://doi.org/10.5395/JKACD.2009.34.2.103
  4. Difference in bond strength according to filling techniques and cavity walls in box-type occlusal composite resin restoration vol.34, pp.4, 2009, https://doi.org/10.5395/JKACD.2009.34.4.350
  5. Effect of Plasma Deposition Using Low-Power/Non-thermal Atmospheric Pressure Plasma on Promoting Adhesion of Composite Resin to Enamel vol.34, pp.4, 2014, https://doi.org/10.1007/s11090-014-9553-1