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Thermal analysis of commercial Gutta-percha using differential scanning calorimeter and dynamic mechanical thermal
I Kolokuris1, I Arvanitoyannis, J M Blanshard
1School of Dentistry, Aristotle University, Thessaloniki, Greece.
Journal of Endodontics
|January 1, 1992
Abstract:
Gutta-percha is the most widespread root canal filling material and knowledge of its chemical and thermomechanical properties is of a great interest to its use in clinical dentistry. In the present investigation, the results from differential scanning calorimeter were compared with those obtained by dynamic mechanical thermal analysis. A significant correlation was established between these results and the chemical composition of six different commercial samples of gutta-percha.