Effect of Different Titanium Surface Treatments on the Adhesion Test Result:Dental Application  

作　　者：Alireza Valanezhad Masayoshi Suzue Sirus Safaee Mahdis Nesabi Mohammad Khodaei Shigeaki Abe Ikuya Watanabe Alireza Valanezhad;Masayoshi Suzue;Sirus Safaee;Mahdis Nesabi;Mohammad Khodaei;Shigeaki Abe;Ikuya Watanabe(Department of Dental and Biomedical Materials Science,Nagasaki University,Nagasaki,Japan;Medical Education Development Center,Nagasaki University Hospital,Nagasaki,Japan;Materials Engineering Group,Golpayegan College of Engineering,Isfahan University of Technology,Golpayegan 87717-67498,Iran)

机构地区：[1]Department of Dental and Biomedical Materials Science,Nagasaki University,Nagasaki,Japan [2]Medical Education Development Center,Nagasaki University Hospital,Nagasaki,Japan [3]Materials Engineering Group,Golpayegan College of Engineering,Isfahan University of Technology,Golpayegan 87717-67498,Iran

出　　处：《Journal of Wuhan University of Technology(Materials Science)》2023年第1期255-259,共5页武汉理工大学学报（材料科学英文版）

基　　金：Funded by JSPS(No.15K11167)。

摘　　要：The aim of the study was to investigate the effect of different surface treatment of titanium(Ti)on the adhesion test results for dental application.Ti substrates roughened by 400 to 1500-grit SiC polish papers and alumina blasting,alkali treated by 5 molar(M)NaOH and KOH solutions and heat treated at the temperature range of 400-800℃were used in this study.The treated samples were subjected to the adhesion test.According to the results of the adhesion test,the adhesive strength showed the highest value for the blasted titanium among all polished and blasted samples.The Ti samples heated at 650℃showed the highest adhesive strength among all heat-treated samples.Further,the adhesion test results indicated the higher adhesive strength of chemically treated samples treated by NaOH rather than that by KOH.The polished and heated Ti samples showed the highest adhesive strength among all samples.

关 键 词：titanium implant surface treatment bonding strength ANATASE RUTILE 

分 类 号：TB33[一般工业技术—材料科学与工程]