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Effect of reactive adhesives on the tensile bond strength of polyvinyl siloxane impression materials to methyl methacrylate tray material
Polyvinyl siloxane Adhesive Bond strength
2010/11/29
The effect of new adhesives on the bond strength of elastomeric impression materials to acrylic trays was evaluated. Two polyvinyl siloxane impression materials (Fusion and Imprinsis) with reactive ad...
Bacterial, fungal and yeast contamination in six brands of irreversible hydrocolloid impression materials
Dental materials Microbiology Infection control
2009/10/19
This study assessed the level of contamination of six commercially available irreversible hydrocolloids (two containing chlorhexidine) and identified the contamination present in the materials. Petri ...
Accuracy of stone casts obtained by different impression materials
Dental impression materials Dental impression technique Fixed partial denture
2009/10/16
Several impression materials are available in the Brazilian marketplace to be used in oral rehabilitation. The aim of this study was to compare the accuracy of different impression materials used for ...
A Study on Measuring Occlusal Contact Area Using Silicone Impression Materials: an Application of this Method to the Bite Force Measurement System Using the Pressure-sensitive Sheet
Occlusal contact area Silicone impression material Pressure-sensitive sheet
2009/9/14
The aim of this study was to establish an objective and quantitative method of measuring occlusal contact areas. To this end, bite records were taken with a silicone impression material and a light tr...