Permeable Resin Applied to Surface of Sealed Demineralized Enamel  

作　　者：裴秀洁 白玉兴 

机构地区：[1]Department of Orthodontics,School of Stomatology,Capital Medical University [2]Department of Orthodontics,the First Hospital of Qinhuangdao

出　　处：《Journal of Wuhan University of Technology(Materials Science)》2011年第2期251-253,共3页武汉理工大学学报（材料科学英文版）

摘　　要：The self-made demineralized teeth samples treated with preamble resin to seal or not were observed under electron microscopy and tested microhardness value to show surface structure and hardness of demineralized enamel.The experimental results showed that the permeable resin formed longer resin tags on the surface of the enamel and a lot of cracks in the deep part which has a higher microhardness value than ordinary enamel.The self-made demineralized teeth samples treated with preamble resin to seal or not were observed under electron microscopy and tested microhardness value to show surface structure and hardness of demineralized enamel.The experimental results showed that the permeable resin formed longer resin tags on the surface of the enamel and a lot of cracks in the deep part which has a higher microhardness value than ordinary enamel.

关 键 词：permeable resin demineralized enamel resin tag 

分 类 号：R783[医药卫生—口腔医学]