S-Space College of Dentistry/School of Dentistry (치과대학/치의학대학원) Dept. of Dentistry (치의학과) Journal Papers (저널논문_치의학과)
Multiple Hybrid-Filler System을 사용하여 제조한 고분자계 치아수복재료의 중합전환률 및 물성 연구
Studies on the Preparation and Properties of Polymeric Dental Restorative Materials Using Multiple Hybrid-Filler System
- 이태정; 조병훈; 김오영
- Issue Date
- Applied Chemistry
- Applied Chemistry 4(1), 65-68(2000)
- The preparation of polymeric dental restorative materials was carried out using multiple hybrid-filler system composed of barium microfiller, quartz, and silica microfiller which surface was treated with γ-MPS silane to improve the miscibility with multi-functional acrylate resin matrix. Also, effects of photo-initiator and photo-accelerator on the degree of conversion of dental materials were investigated by using FT-IR spectroscopy. Diametral tensile strength and degree of conversion of dental monomer were measured and further investigated by comparing with those of commercial products.