Shlosberg S R, Goodacre C J, Munoz C A, Moore B K, Schnell R J
Int J Prosthodont. 1989 Sep-Oct;2(5):453-8.
Several physical property tests were conducted to compare microwave energy and conventional hot water bath polymerization techniques. The two methods of polymerization produced similar dimensional accuracy in complete denture bases. No differences were found in transverse strength, Knoop hardness, density, and residual monomer content of resin test strips. Comparable strength was found between microwave-polymerized and autopolymerized repairs of resin test strips. No porosity was observed in complete or removable partial denture bases polymerized by either technique. The Knoop hardness of microwave-polymerized removable partial denture bases was found to be slightly lower near the metal framework.
进行了多项物理性能测试，以比较微波能量和传统热水浴聚合技术。两种聚合方法在全口义齿基托中产生了相似的尺寸精度。树脂测试条的横向强度、努氏硬度、密度和残余单体含量均未发现差异。在树脂测试条的微波聚合修复和自凝聚合修复之间发现了相当的强度。通过这两种技术聚合的全口或可摘局部义齿基托均未观察到孔隙率。发现微波聚合的可摘局部义齿基托在金属框架附近的努氏硬度略低。
