대한치과보철학회지 (The Journal of Korean Academy of Prosthodontics)
- 제39권1호
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- Pages.49-57
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- 2001
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- 0301-2875(pISSN)
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- 2005-3789(eISSN)
의치상 직접 이장재의 표면 특성에 관한 비교 연구
A COMPARATIVE STUDY OF SURFACE CHARACTERISTICS OF DIRECT RELINE RESINS
- 안종관 (조선대학교 치과대학 치과보철학교실 및 구강생물학 연구소) ;
- 이준규 (조선대학교 치과대학 치과보철학교실 및 구강생물학 연구소) ;
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정재헌
(조선대학교 치과대학 치과보철학교실 및 구강생물학 연구소)
- An Jong-Kwan (Department of Prosthodontics and Oral Biology Research Institute, College of Dentistry, Chosun University) ;
- Lee Joon-Kyu (Department of Prosthodontics and Oral Biology Research Institute, College of Dentistry, Chosun University) ;
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Chung Chae-Heon
(Department of Prosthodontics and Oral Biology Research Institute, College of Dentistry, Chosun University)
- 발행 : 2001.02.01
초록
The use of autopolymerizing-cured resin and light-cured resin for direct introral relining of complete and partial dentures has been popular. The purpose of this investigation was to determine the surface characteristics of autopolymerizing-cured reline resins(Tokuso rebase, Mild rebaron, Meta base) and light-cured reline resin(Mild rebaron LC). Acrylic resin slab specimens(1.0cm in diameter at the bottom, and 0.3cm high) were made against glass according to the instructions of the manufacturer following normal procedures for each of direct reline resins and examined the surface characteristics by use of surface profilometer and the other specimens which were made intraorally for each of direct reline resins were examined by use of scanning electron microscopy. The results were as follows : 1. Each surface roughness(Rz) of hard relin resins was
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