대한치과보철학회지 (The Journal of Korean Academy of Prosthodontics)
- 제37권2호
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- Pages.200-211
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- 1999
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- 0301-2875(pISSN)
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- 2005-3789(eISSN)
수종의 영구 탄성 이장재와 의치상용 레진간의 인장 결합 강도
COMPARISON ON TENSILE BOND STRENGTH OF PERMANENT SOFT DENTURE LINERS BONDED TO THE DENTURE BASE RESIN
- Kim, Lae-Gyu (Department of Prosthodontics, College of Dentistry, Yonsei University) ;
- Chung, Moon-Kyu (Department of Prosthodontics, College of Dentistry, Yonsei University) ;
- Yim, Soon-Ho (Sungkyunkwan University School of Medicine)
- 발행 : 1999.04.01
초록
For many years permanent soft denture liners has been widely used in dental practice directly or indirectly because of its function in absorbing and distributing the impact force. However, it reveals problems such as lack of permanency and decreased bond strength in long term use. The purpose of this study is to measure the bond strength and failure between denture base resin and several permanent liners. Lucitone 199 was used as denture base resin with soft acrylic liners (Triad, Tokuso Rebase) and silicone elastomers (Tokuyama, Ufi Gel C) bonded to measure the tensile strength before and after thermocycling. The thermocycling was done in 2000 cycles at
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