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http://dx.doi.org/10.14347/kadt.2017.39.3.161

Comparison of bond strength between denture base resin and reline resin  

Geum, Young-Hee (Department of Dental Laboratory Science, College of Health Science, Catholic University of Pusan)
Kim, Busob (Department of Dental Laboratory Science, College of Health Science, Catholic University of Pusan)
Publication Information
Journal of Technologic Dentistry / v.39, no.3, 2017 , pp. 161-167 More about this Journal
Abstract
Purpose: We compare the bond strength of heat-cured PMMA of Lucitone 199 and QC-20 and Tokuyama Rebase Resin of self-cured resin, which are widely used and well accepted in clinical practice. In order to test the mechanical bonding and chemical bonding, we will compare the bond strength between EstheShot Bright, Smiletone, Repair and Rebase resins. Methods: The denture base resin used in this study was PMMA heat-cured QC-20 and Lucitone 199, polyamide resin EstheShot Bright, Smiletone. And Two types of self-curing Rapid Repair and Tokuyama Rebase were used as resection resins. To measure the bond strength, the denture specimens were fabricated in the size of $10{\times}64{\times}3.5mm$ as instructed by the manufacturer. A surface treatment agent was applied to the cut surfaces of each denture specimen, and the specimens were placed in a preformed silicone mold, and autoclaved excimer resins were prepared. The bending strength of the fabricated specimens was measured using a universal testing machine (STM-5, United Calibration Co., U.S.A.) to measure the three-point bending strength. Results: In both polycarbonate and polyacetal resin, a special resin surface treatment agent showed higher bonding strength than the resin surface treatment agent(p<0.05). Regardless of the type of surface treatment, polycarbonate showed higher bond strength than polyacetal resin(p<0.05). Conclusion: It is considered desirable to use a special surface treating agent for the thermoplastic denture base resin such as polycarbonate and polyacetal resin.
Keywords
Bond strength; Denture base resin; PMMA; Reline resin; Thermoplastic resin;
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Times Cited By KSCI : 1  (Citation Analysis)
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1 Andreopoulos AG, Polyzois GL, Demetriou PP. Reparis with visible light-curing denture base materials. Quintessence Int, 22, 703-706, 1991.
2 Arena CA, Evans DB, Hilton TJ. A comparison of bond strength among chairside hard reline materials. J Prosthet Dent, 70, 126-131, 1993.   DOI
3 Arima T, Murata H, Hamada T. Properties of highly cross-linked autopolymerizing reline acrylic resins. J Prosthet Dent, 73, 55-59, 1995.   DOI
4 Arima T, Nikawa H, Hamada T. Composition and of denture base resin surface primers for reline acrylic resins. J Prosthet Dent, 75, 457-462, 1996.   DOI
5 Brien R. International Prosthodontic Workshop. The University of Michigan, 12-15, 1972.
6 Choi E, Cwon EJ. Effects of chemical surface treatment on the shear bond strength of denture reliners and denture base resin. Journal of Korea Academia Industrial Cooperation Society, 14, 5745-5751, 2013.   DOI
7 Craig RG. Restorative dental materials. 8th ed., St Louis ; CV Mosby, 509-559, 1989.
8 Cucci ALM, Rached RN, Giampaolo ET, Vergani CE. Tensile bond strengths of hard chairside reline resins as influenced by water storage. J Oral Rehabil, 26, 631-634, 1999.   DOI
9 Fitton JS, Davies EH, Jowlett JA, Pearson GJ. The physical properties of a polyacetal denture resin. C Mater, 17, 125-129, 1994.   DOI
10 Jeong CM, Moon TS. Effect of resin surface primers used for bending chair-side relining resin to thermoplastic denture base resin. J Korean Acad Prosthodont, 28, 359-366, 2001.
11 Jeong JH. Complete denture Prosthodontics. Cheong haesa. 491-499, 1995.
12 Kimura H. A study on the dental injection molding system with cartridge(part1) Polycarbonate denture base. J Osaka Univ Dent Sch, 20, 51-61, 1980.
13 Kim WC. Dental materials. Daihakseolim, 131-133, 1985.
14 Lee JL, Kim KN. Dental materials, Quintesence korea. 100-140, 1995.
15 Lee SH, Chung CH. A study on the bonding strength of resilient denture liners. J Korean Acad Prosthodont, 30, 411-436, 1992.
16 Moon BJ, Vang MS. A study on the bond strength of rebase resin to denture base reline by application of primers. J Korean Acad Prosthodont, 36, 50-63, 1998.
17 Moon TS, Jeong CM, Jeon YC, Lim JS. A study on the bond strength of reline resin to pressure injection type thermoplastic denture base resin. J Korean Acad Prosthodont, 40, 42-52, 2002.
18 Park EJ, Jin TH. Effect of surface design on bond strength of relining denture resin. J Korean Acad Prosthodont, 42, 167-174, 2004.
19 Qudah S, Harrison A, Huggett R. Soft lining materials in prosthetic dentistry : a review. Int J Prosthodont, 3, 477-483, 1990.
20 Turner JW, Radford DR, Sherriff M. Flexural properties and surface finishing of acetal resin denture clasps. J Prosthet, 8, 188-195, 1999.
21 Zarb GA, Bolender CL, Carsson GE. Boucher's prosthodontic treatment for edentulous patients. 11ed C.V Mosby Co., 390-399, 1997.
22 O'Brien WE. Dental materials: properties and selection. Quintessence Publishing Co., 157-176, 1989.