Acrylic Resin Denture Base Material Enhancement by Fiber, Filler, and Nano Filler Addition: A System

Ahmed, Enas Shihab; Oudah, Layla Mousa

doi:10.25130/tjds.12.1.2

	Acrylic Resin Denture Base Material Enhancement by Fiber, Filler, and Nano Filler Addition: A System
Tikrit Journal for Dental Sciences
Volume 12, Issue 1, June 2024, Pages 11-20 PDF (245.28 K)
DOI: 10.25130/tjds.12.1.2
Authors
Enas Shihab Ahmed^* ; Layla Mousa Oudah
Department of Prosthetic Dental Technology, College of Health and Medical Technology, Middle Technical University, Baghdad, Iraq.
Abstract
Background: In the current study, two wt. concentrations of strontium titanate (SrTiO3) Nano powder (1% and 1.5% wt.) were added. An evaluation was conducted on some properties of heat-cured Acrylic Resin. Aim: to investigate how introducing SrTiO3 (NPs) Nanoparticles in amounts of 1% weight and 1.5% weight impacted some of the mechanical and physical properties of heat-cured denture base material and describe the results of adding (Strontium Titanate Nanoparticles) to Heat Cure Acrylic Denture Base Material. Materials and methods: An Electronic Systematic Review was conducted in different databases: (Science Direct, PubMed, Web of Science, and Google Scholar searches) were consulted on this topic, as well as on a hand search of the scientific literature. Published writings from 2015 to 2022 were obtained, examined, and relevant articles were chosen for this review. The online databases were used to perform a literature search for publications published until 2022, without any date or language restrictions. The overview highlights the most significant developments in this field, demonstrating how resin technology developed in many ways. Results: Acrylic Resins\\' Mechanical and Biological Qualities have been enhanced through the surface modification of poly (methyl methacrylate), the addition of Natural or Mineral Fibers, Fillers, including Nano fillers, and/or Fillers. The post-polymerizations activity decreased the quantity of leftover monomer. New Varieties of Acrylic resins were created for the processing of computer-aided design/computer-aided manufacturing systems and three-dimensional printing. The findings suggest that current knowledge is to use acrylic resin in different cases of dentistry with SrTiO3 NPs and acrylic resin. that consider the most esthetic material and more comfortable, good Strength and Resistance to Wear. Conclusions: that addition of SrTiO3 Nanoparticles into denture base acrylic material improves transverse Strength, Surface Hardness Values, and Glass Transition Temperature, with a Negligible decrease in Surface Roughness.
Keywords
Reinforcement material; Nanoparticles; Nano f

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