Build-up and Repair of Light-cured Composites: Bond Strength

作者: D.B. Boyer , K.C. Chan , J.W. Reinhardt

DOI: 10.1177/00220345840630101501

关键词: Interfacial bondMaterials scienceBond strengthCohesive strengthSubstrate (electronics)Composite materialLayer (electronics)General Dentistry

摘要: Interfacial bond strengths of light-activated composites were measured as a function age using transverse strength test. Bond between layers decreased with the initial layer and reflected setting curves composites. The highly-filled exhibited greatest strengths. Uncut surfaces provided better substrate for bonding than did ground surfaces. Use agent on both uncut improved Mean repair similar to those selfcuring Composites aged one wk had mean 27% cohesive without 48% agent.

参考文章(10)
Fred W. Billmeyer, Textbook of polymer science ,(1971)
C.H. Lloyd, D.A. Baigrie, I.W. Jeffrey, The tensile strength of composite repairs Journal of Dentistry. ,vol. 8, pp. 171- 177 ,(1980) , 10.1016/0300-5712(80)90036-6
Daniel B. Boyer, Yvonne Chalkley, Kai Chiu Chan, Correlation between strength of bonding to enamel and mechanical properties of dental composites. Journal of Biomedical Materials Research. ,vol. 16, pp. 775- 783 ,(1982) , 10.1002/JBM.820160604
R.L. Leung, P.L. Fan, W.M. Johnston, Post-irradiation Polymerization of Visible Light-activated Composite Resin Journal of Dental Research. ,vol. 62, pp. 363- 365 ,(1983) , 10.1177/00220345830620031201
D.B. Boyer, K.C. Chan, D.L. Torney, The strength of multilayer and repaired composite resin. Journal of Prosthetic Dentistry. ,vol. 39, pp. 63- 67 ,(1978) , 10.1016/S0022-3913(78)80049-3
M.H. Reisbick, J.F. Brodsky, Strength parameters of composite resins Journal of Prosthetic Dentistry. ,vol. 26, pp. 178- 185 ,(1971) , 10.1016/0022-3913(71)90050-3
I. Eystein Ruyter, Svend A. Svendsen, Remaining methacrylate groups in composite restorative materials Acta Odontologica Scandinavica. ,vol. 36, pp. 75- 82 ,(1978) , 10.3109/00016357809027569
Kai Chiu Chan, Daniel B. Boyer, Repair of conventional and microfilled composite resins Journal of Prosthetic Dentistry. ,vol. 50, pp. 345- 350 ,(1983) , 10.1016/S0022-3913(83)80089-4
Lennart Forsten, Maija-Liisa Väliaho, Transverse and bond strength of restorative resins. Acta Odontologica Scandinavica. ,vol. 29, pp. 527- 537 ,(1971) , 10.3109/00016357109026331
H. Vankerckhoven, P. Lambrechts, M. Van Beylen, C.L. Davidson, G. Vanherle, Unreacted Methacrylate Groups on the Surfaces of Composite Resins Journal of Dental Research. ,vol. 61, pp. 791- 796 ,(1982) , 10.1177/00220345820610062801