Nikola R. Gligorijević¹,
Marko A. Igić^1,2,
Milena M. Kostić^1,2,
Ana S. Pejčić^3,4







 

Introduction: By examining numerous thermoplastic and flexible materials that would aesthetically and functionally surpass acrylates used for the production of dental prostheses, polyamides were discovered as materials with great potential application in prosthodontics.
The aim of this study was to describe polyamide materials used for the production of partial dentures.
Material and methods: The main methodological approach of this study was a systematic search of the literature in two electronic databases: Google Scholar and PubMed using pre-defined keyword combinations.
Results: The advantage of polyamide dentures is the comfort and ease of accommodation of the patient, with preserved optimal mechanical and physical properties. The dentures are flexible but rigid enough to be resistant to shock and fractures. Due to their low specific weight, polyamide dentures are light, extremely thin and do not interrupt patient speech. Excellent aesthetics are provided by a high choice of working colors and high translucency of the material, which ensures that the soft tissue that’s covered by the denture base or clasp is seen through the prosthesis and gives it a more natural appearance in the patient's mouth.
Conslusion: Polyamides, unlike acrylates, do not contain residual monomers, so they have an greater degree of biocompatibility. They can be used for the production of both complete and partial dentures, in combination with a Cr-Co skeleton, or crowns and bridges.

Key words: dentures, polyamides

Copyright © 2020by The Editorial Council of The Acta Stomatologica Naissi