Determination the flow of experimental modeling waxes by using vicat apparatus
Journal Title: International Dental Journal of Student Research - Year 2018, Vol 6, Issue 3
Abstract
Aim of the study Evaluation the flow of a new experimental modeling waxes Materials and methods synthesis of one hundred twenty 120 samples of different modeling waxes by mixing different percentages of local natural waxes hard paraffin soft paraffin and beeswax and additives starch gum Arabic rosin and NaCMC Nacarboxymethylcellulose using mold made from brass according to ADA specification No24 then measure the flow of them by using vicat apparatus after making modification Results The experimental modeling wax 80 hard paraffin20 soft paraffin and 80 beeswax20 soft paraffin had the most nearest properties to control Poly wax at 40and 45C and experimental modeling wax 90 beeswax 10 Starch to control Major at 40C and experimental modeling waxes 80 beeswax20 hard paraffin 80 hard paraffin15 soft paraffin5 beeswax 70 hard paraffin20 soft paraffin10 Beeswax and 90 Beeswax10 Starch to control Major at 45C Conclusions Flow of waxes showed increased with the increasing heating the temperature from 40C to 45CKeywordsFlow Wax Vicat apparatus
Authors and Affiliations
Amer A. Taqa, Nadira A. Hatim, Ahmad W. Alubaidi
Keywords
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- EP ID EP516924
- DOI 10.18231/2278-3784.2018.0014
- Views 124
- Downloads 0
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