Browse > Article

EFFECT OF HEMA AND TEGDMA ON THE PROPERTIES OF EXPERIMENTAL COMPOSITE RESINS  

Han Man-Hyun (Department of Prosthodontics, Division of Dentistry, Graduate School, Kyung-Hee University)
Choi Boo-Byung (Department of Prosthodontics, Division of Dentistry, Graduate School, Kyung-Hee University)
Woo Yi-Hyung (Department of Prosthodontics, Division of Dentistry, Graduate School, Kyung-Hee University)
Publication Information
The Journal of Korean Academy of Prosthodontics / v.41, no.4, 2003 , pp. 476-492 More about this Journal
Abstract
Purpose : The purpose of this study was to compare HEMA and TEGDMA as diluents for the composite resin. Material and methods : Eight kinds of experimental light curable composite resins were prepared and used. Concentrations of monomer and filler were same for all experimental composites, except, the diluent's ratios to the monomer. The ratio of diluents to Bis-GMA were 15%, 20%, 25%, and 30%, and two kinds of diluents were used, so total experimental groups were eight including one control group of 25% TEGDMA. Results : Depth of cure, flexural strength, shear bond strength to bovine enamel, shear bond strength to bovine dentin, water absorption and solubility of composites in water were measured. Sample size for each groups were 10. Arithmetic means were used as each groups representative values, and regression test for two diluents and low concentrations, Duncan's multiple range test, and Two-way ANOVA test were done for kinds of diluents and its concentrations at level of 0.05. Conclusion : Following results were obtained ; 1. There were not significant differences in effects of HEMA and TEGDMA to depth of cure, flexural strength of composites and shear bond strength to bovine enamel (p>0.05). 2. Increase of the concentrations of the diluents made the depth of cure (p<0.001) and flexural strength (p<0.05) a little higher. 3. Shear bond strength to dentin was higher on HEMA containing composites than TEGDMA containing composites (p<0.001). 4. Water absorption was higher on HEMA containing composites than TEGDMA containing composites (p<0.01).
Keywords
HEMA; TEGDMA; depth of cure; flexural strength; Shear bond strength;
Citations & Related Records
연도 인용수 순위
  • Reference
1 Munksgaard, E.C. : Permeability of protective gloves to (di)methacrylates in resinous dental materials, Scand.J.Dent. Res., 100:189-9, 1992
2 Peutzfeldt, A., and Asmussen, E. : Influence of aldehydes on selected mechanical properties of resin composites, J.Dent.Res., 71:1522-4, 1992
3 Obici, A.C., Sinhoreti, M.A., de Goes, M.F., Consani, S., and Sobrinho, L.C. : Effect of the photo-activation method on polymerization shrinkage of restorative composites, Oper.Dent., 27:192-8, 2002
4 Pertot, W.J., Stephan, G., Tardieu, C., and Proust, J.P. :Comparison of the intraosseous biocompatibility of Dyract and Super EBA. J.Endod., 23:315-9, 1997
5 Summitt, J.B., Howell, M.L., Burgess, J.O., Dutton, F.B., and Osborne, J.W. : Effect of grooves on resistance form of conservative Class 2 amalgams, Oper.Dent., 17:50-6, 1992
6 Peutzfeldt, A. : Retention of prop anal and diacetyl in experimental resins, Acta Odontol. Scand., 55:94-100, 1997
7 Rueggeberg, F.A. : Determination of resin cure using infrared analysis without an internal standard, Dent.Mater., 10:282-6, 1994   DOI   ScienceOn
8 Asmussen, E. : NMR-analysis of monomers in restorative resins. Acta.Odontol.Scand., 33:129-34, 1975   DOI
9 Schmalz, G., Garhammer, P., and Schweiki, H. : A commercially available cell culture device modified for dentin barrier tests, J.Endod., 22:249-52, 1996   DOI   ScienceOn
10 Gerzina, T.M., and Hume, W.R. : Diffusion of monomers from bonding resin-resin composite combinations through dentine in vitro, J.Dent., 24:125-8, 1996   DOI   ScienceOn
11 Asmussen, E., and Peutzfeldt, A. : Mechanical properties of heat treated restorative resins for use in the inlay/onlay technique, Scand.J.Dent. Res., 98:564-7, 1990
12 Hamid, A., and Hume, W.R. : Diffusion of resin monomers through human carious dentin in vitro, Endod.Dent.Traumatol., 13:1-5, 1997   DOI
13 Fukushima, T., Inoue, Y., Miyazaki, K., and Itoh, T. :Effect of primers containing N-methylolacrylamide or N-methylolmethacrylamide on dentin bond durability of a resin composite after 5 years
14 Van Meerbeek, B., Vanherle, G., Lambrechts, P., and Braem, M. :Dentinand enamel-bonding agents, Curr. Opin.Dent., 2:117-27, 1992
15 Yap, A., and Lee, C.M. : Water sorption and solubility of resin-modified polyalkenoate cements, J.Oral Rehabil., 24:310-4. 1997
16 Qvist, V., Stoltze, K., and Qvist. J. : Human pulp reactions to resin restorations performed with different acid-etch restorative procedures, Acta Odontol. Scand., 47:253-63, 1989
17 Lee, S.Y., Greener, E.H., Covey, D.A., and Menis, D.L. : Effects of food/oral simulating fluids on microstructure and strength of dentine bonding agents, J. Oral Rehabil., 23:353-61, 1996   DOI   ScienceOn
18 Nakabayashi, N., and Takarada, K. : Effect of HEMA on bonding to dentin, Dent.Mater., 8:125-30, 1992   DOI   ScienceOn
19 Hamid, A., and Hume, W.R. : The effect of dentine thickness on diffusion of resin monomers in vitro, J.Oral Rehabil., 24:20-5, 1997   DOI   ScienceOn
20 Geurtsen, W., Spahl, W., and Leyhauseri, G. : Residual monomer/additive release and variability in cytotoxicity of light-curing glass-ionomer cements and compomers, J.Dent.Res., 77:2012-9, 1998   DOI   ScienceOn
21 Holly, F.J., and Refojo, M.F. : Wettability of hydrogels. I. Poly (2-hydroxyethyl methacrylate), J.Biomed.Mater.Res., 9:315-26, 1975   DOI   ScienceOn
22 Vaikuntam, J. : Resin-modified glass ionomer cements (RM GICs) implications for use in pediatric dentistry, ASDC J.Dent.Child., 64:131-4, 1997
23 Tanaka, J., Ishikawa, K., Yatani, H., Yamashita, A., and Suzuki, K. : Correlation of dentin bond durability with water absorption of bonding layer, Dent.Mater.J., 18:11-8, 1999
24 Peutzfeldt, A. :Quantity of remaining double bonds of diacetyl-containing resins, J.Dent.Res., 73:511-5, 1994
25 Cattani-Lorente, M.A., Dupuis, V., Moya, F., Payan, J., and Meyer, J.M. : Comparative study of the physical properties of a polyacid-modified composite resin and a resin-modified glass ionomer cement, Dent.Mater., 15:21-32, 1999   DOI   ScienceOn
26 Wendt, S.L. Jr. : The effect of heat used as secondary cure upon the physical properties of three composite resins. II. Wear, hardness, and color stability, Quintessence Int., 18:351-6, 1987   PUBMED
27 Matsukawa, S., Hayakawa, T., and Nemoto, K : Development of high-toughness resin for dental applications, Dent.Mater., 10:3343-6, 1994
28 Eliades, G., and Palaghias, G. : In vitro characterization of visible light-cured glass ionomer liners, Dent.Mater., 9:198-203, 1993   DOI   ScienceOn
29 Dragoo, M.R. : Resin-ionomer and hybridionomer cements: part II, human clinical and histologic wound healing responses in specific periodontal lesions, Int.J.Periodontics Restorative Dent., 17:75-87, 1997
30 Peutzfeldt, A., and Asmussen, E. : Influence of carboxylic anhydrides on selected mechanical properties of heat-cured resin composites, J.Dent.Res., 70:1537-41, 1991
31 Asmussen, E., and Peutzfeldt, A. : Influence of UEDMA BisGMA and TEGDMA on selected mechanical properties of experimental resin composites, Dent.Mater., 14:51-6, 1998   DOI   ScienceOn
32 Peutzfeldt, A., and Asmussen, E. : Ketones in resin composites. Effect of ketone content and monomer composition on selected mechanical properties, Acta Odontol.Scand., 50:253-8, 1992   DOI
33 Asmussen, E., Hansen, E.K., and Peutzfeldt, A. : Influence of the solubility parameter of intermediary resin on the effectiveness of the gluma bonding system, J.Dent.Res., 70:1290-3, 1991
34 Gerzina, T.M., and Hume, W.R. : Effect of hydrostatic pressure on the diffusion of monomers through dentin in vitro, J.Dent.Res., 74:369-73, 1995   DOI   ScienceOn
35 Qvist, V., Qvist, J., and Johannessen, L. : Microstructure of inner surfaces on composite restorations related to filling procedure, Scand.J.Dent.Res., 85:561-6, 1977
36 Donly, K.J., and Ingram, C, : An in vitro caries inhibition of photopolymerized glass ionomer liners, ASDC J.Dent.Child., 64:128-30, 1997
37 Koike, T., Hasegawa, T., Manabe, A., Itoh, K., and Wakumoto, S. : Effect of water sorption and thermal stress on cavity adaptation of dental composites, Dent.Mater., 6:178-80, 1990   DOI   ScienceOn
38 Arima, T., Hamada, T., and McCabe, J.F. : The effects of cross-linking agents on some properties of HEMA-based resins, J.Dent.Res., 74:1597-601, 1995   DOI   ScienceOn