Suzuki S, Sakoh M, Shiba A
Department of Prosthodontics, Faculty of Dentistry, Showa University, Tokyo, Japan.
J Biomed Mater Res. 1990 Aug;24(8):1091-103. doi: 10.1002/jbm.820240811.
The adhesive bonding of denture teeth to denture base resins in dentures with conventional acrylic teeth and crosslinked plastic teeth was investigated. The dentures with highly crosslinked plastic teeth such as SR-Orthosit, Crystal ND, and Mitel-OM showed poor bonding at the tooth/base resin interface using the conventional bonding method. Elimination of the alginate mold lining material in the conventional bonding method effectively improved bonding at the tooth/base resin interface. The application of 4-META adhesive bonding agents to the denture teeth improved the interface bonding of highly crosslinked plastic teeth and the denture base. Dentures with Orthosit and Mitel showed differences in bonding ability when two different adhesives were used.
研究了传统丙烯酸树脂牙和交联塑料牙的义齿中义齿牙与义齿基托树脂的粘结情况。使用传统粘结方法时，具有高度交联塑料牙（如SR-Orthosit、Crystal ND和Mitel-OM）的义齿在牙齿/基托树脂界面处显示出较差的粘结性。在传统粘结方法中去除藻酸盐模具衬里材料可有效改善牙齿/基托树脂界面处的粘结。将4-META粘结剂应用于义齿牙可改善高度交联塑料牙与义齿基托之间的界面粘结。当使用两种不同的粘结剂时，含有Orthosit和Mitel的义齿在粘结能力上存在差异。
