Effect of Surface Treatments on the Bond Strength of Cross Linked Acrylic Resin Denture Teeth with Auto-Polymerized Acrylic Resin – An In Vitro Study
Journal Title: Scholars Journal of Dental Sciences - Year 2018, Vol 5, Issue 5
Abstract
Abstract: To evaluate and compare the effects of chemical and mechanical treatment of the ridge lap surface of acrylic teeth on the bond strength of acrylic resin teeth to denture base resins. A total of 40 specimens were acrylized using heat-polymerized acrylic resin with specific dimensions which has a ditch of specific dimension on the superior surface and molar tooth was arranged on the superior surface. The specimens were divided into 4 groups according to the treatment done on the ridge lap area and then subjected to hardness test using universal testing machine. Statistical analysis was done using one way ANOVA test and Tukey HSD post hoc test. Group C showed maximum bond strength and Group A showed the minimum bond strength. Group B & D showed increase in bond strength compared to control group. Sandblasting the ridge lap area and treating it with chemical agents like methyl methacrylate monomer and acetone increases the bond strength with denture base acrylic resin significantly.
Authors and Affiliations
Dr. I. Krishna Chetan, Dr. Pranav V Mody, Dr. Suhas Rao K, Dr. Avinash kumar
Keywords
Related Articles
- EP ID EP481303
- DOI -
- Views 74
- Downloads 0
In-vitro Evaluation of Polyherbal Formulation in the Development of Carious Lesionsin Deciduous Teeth
Abstract: The study was conducted to evaluate the effect of natural antioxidants in the development of caries in the enamel of deciduous teeth. The herbal formulation contains antioxidant potential herbs which were form...
Root Amputation: Practical Way to Salvage Compromise Tooth - A Case Report
Advances in dentistry, as well as the increased desire of patients to maintain their dentition, have led to treatment of teeth that once would have been extracted. The treatment may involve combining restorative dentistr...
Recent Advances in Endodontic Radiography
Abstract: The value of digital radiography in dental and medical diagnosis is well known, especially during operative procedures where time to image is important. Key advantages of digital radiography are: reduction in r...
Comparative evaluation of centering ability of Hero Shaper and RaCe using computed tomography (C.T)-an in-vitro study
Abstract: The aim of this study was to compare the centring ability of two nickel-titanium instrumentation techniques in curved canals using CT- Scan. Forty extracted human permanent mandibular first and second molars we...
Assessment of Relationship between Chronic Periodontitis and Serum Vitamin D Status among Women during Pregnancy- A Case Control Study
Abstract: Periodontal disease is one of the most common chronic infectious diseases, characterized by the loss of periodontal attachment leading to tooth loss. The prevalence of such disease in pregnancy ranges around...