TY - JOUR
T1 - Evaluation and comparison of the shear bond strength of porcelain repair system for fractured metal-ceramic prosthesis using Ni-Cr and Co-Cr alloys
T2 - An in-vitro study
AU - Kulkarni, Anand
AU - Rodrigues, Shobha
AU - Mahesh, M.
AU - Thilak Shetty, B.
AU - Pai, Umesh
AU - Sharon, S.
AU - Hegde, Puneeth
PY - 2019/10/1
Y1 - 2019/10/1
N2 - Purpose: The aim of the study was to evaluate and compare the shear bond strength of porcelain repair system using Ni-Cr and Co-Cr alloys. Method: Thirty discs of base metal alloy were fabricated and divided into 5 subgroups Control,,Roughened with the diamond point, Air abrasion/ Sandblasting Hydrofluoric acid treatment,Phosphoric acid treatment. Shear bond strength testing and mode of failure was evaluated using ANOVA and Post Hoc Tukey Test, Results: The least bond strength was seen in the control group and the highest in Air abrasion followed by hydrofluoric acid. Conclusion: Use pf intraoral porcelain repair may be considered as the viable and economical treatment option,.
AB - Purpose: The aim of the study was to evaluate and compare the shear bond strength of porcelain repair system using Ni-Cr and Co-Cr alloys. Method: Thirty discs of base metal alloy were fabricated and divided into 5 subgroups Control,,Roughened with the diamond point, Air abrasion/ Sandblasting Hydrofluoric acid treatment,Phosphoric acid treatment. Shear bond strength testing and mode of failure was evaluated using ANOVA and Post Hoc Tukey Test, Results: The least bond strength was seen in the control group and the highest in Air abrasion followed by hydrofluoric acid. Conclusion: Use pf intraoral porcelain repair may be considered as the viable and economical treatment option,.
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U2 - 10.5958/0973-9130.2019.00289.5
DO - 10.5958/0973-9130.2019.00289.5
M3 - Article
AN - SCOPUS:85075654390
SN - 0973-9122
VL - 13
SP - 203
EP - 207
JO - Indian Journal of Forensic Medicine and Toxicology
JF - Indian Journal of Forensic Medicine and Toxicology
IS - 4
ER -