Biodegradability and Some Mechanical Properties of Different Major Connector Materials
Sherif Refat Abdelmonem;
Abstract
This study aimed at evaluating two polymeric materials as substitute for cast Co-Cr alloy in fabrication of major connectors (palatal straps) of maxillary tooth bounded removable partial dentures, regarding their mechanical and degradation properties, in an attempt to avoid using Co-Cr alloy due to concerns about its biocompatibility regarding metal ions release intraorally, and reports of metal allergy among patients.
The tested polymeric materials were CAD/CAM acetal (TSM) and mold-injected PEEK polymer reinforced by ceramic fillers (granular BioHPP®).
The tested polymeric materials were CAD/CAM acetal (TSM) and mold-injected PEEK polymer reinforced by ceramic fillers (granular BioHPP®).
Other data
| Title | Biodegradability and Some Mechanical Properties of Different Major Connector Materials | Other Titles | التحلل البيولوجى و بعض الخصائص الميكانيكية لأنواع مختلفة من مواد الوصلات الرئيسية | Authors | Sherif Refat Abdelmonem | Issue Date | 2019 |
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