Effect of addition of polymerized polymethyl methacrylate (PMMA) and zirconia particles on impact strength, surface hardness, and roughness of heat cure PMMA: An in vitro study

Effect of addition of polymerized polymethyl methacrylate (PMMA) and zirconia particles on impact strength, surface hardness, and roughness of heat cure PMMA: An in vitro study

Introduction: This study was designed to examine the effects of addition of the combination of polymerized polymethyl methacrylate (PMMA) and zirconia (ZrO2) particles to heat cure PMMA resin on impact strength, surface hardness, and roughness. Methods: The 70% (w/w) of polymerized PMMA powder (part...

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Bibliographic Details
Main Authors: Duaa Subhi Rasan, Firas Abdulameer Farhan
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2023-01-01
Series:Dental Hypotheses
Subjects:
denture base
impact strength
polymerized polymethyl methacrylate particles
polymethyl methacrylate resin
surface hardness
surface roughness
zirconia; zirconium oxide
Online Access:http://www.dentalhypotheses.com/article.asp?issn=2155-8213;year=2023;volume=14;issue=1;spage=36;epage=38;aulast=Rasan

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http://www.dentalhypotheses.com/article.asp?issn=2155-8213;year=2023;volume=14;issue=1;spage=36;epage=38;aulast=Rasan

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