Shear bond strength to dentine of dental adhesives containing hydroxyapatite nano-fillers
作者: Maja LezajaBojan M. JokicDjordje N. VeljovicVesna Miletic
作者单位: 1School of Dental Medicine, DentalNet Research Group, University of Belgrade
2Faculty of Technology and Metallurgy, University of Belgrade
刊名: Journal of Adhesion Science and Technology, 2016, Vol.30 (24), pp.2678-2689
来源数据库: Taylor & Francis Journal
DOI: 10.1080/01694243.2016.1197086
关键词: Hydroxyapatitefillersadhesivebond strengthdentine
原始语种摘要: AbstractThe aim of this study was to compare the effect of hydroxyapatite (HAP) nano-rods (HAProds) and HAP nano-sticks (HAPsticks) added to commercial adhesives on the macro-shear bond strength (SBS) to dentine and morphology of the adhesive–dentine interface. HAP was added to Single Bond Universal (SBU, 3M ESPE) and Te-Econom Bond (TeE; Ivoclar Vivadent), in the form of water suspensions to avoid agglomeration of nano-particles and to achieve HAP concentrations of 0.5, 1.0 and 1.5 wt%. Following a ‘total-etch’ or a ‘self-etch’ protocol, the adhesives were applied to flat dentine surface of 162 intact human, third molars (N = 6/group). Composite (Z250, 3M ESPE) was built-up using a split stainless steel mould, 3 mm in diameter. SBS was tested using a universal testing machine at 1 mm/min...
全文获取路径: Taylor & Francis  (合作)
影响因子:0.9 (2012)

  • dentine 牙质
  • total 总和
  • hydroxyapatite 羟磷灰石层析
  • adhesives 粘着剂
  • protocol 日态
  • improved 改进
  • following 追踪
  • containing 包含的
  • strength 强度
  • SBS Silicon Bilateral Switch