Objective: to compare two sorts of mental net reinforcement on the flexural strength of denture base resins to provide some data for the clinical application.
目的：检测两种金属网对义齿基托材料抗折强度的加强作用，为义齿基托修复的临床选择提供理论依据。
Methods The flecture strength, hardness and shrinkage were compared in using microwave-cured and water bath-cured denture base resins.
方法采用微波能和水浴两种方法加热固化义齿基托树脂，进行挠曲强度、度和收缩率的对比分析。
Results The mechanical properties showed that there was no significant differences in two groups, the microwave-cured denture base resins had more dimensional accuracy.
结果微波能固化的基托材料的力学性能与水浴法相比无显著性差异，但具有更好的尺寸精确性。
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