Effect of fiber reinforcement on color stability of composite resins

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dc.contributor.authorKarataş, Özcan
dc.contributor.authorIlday, Nurcan
dc.contributor.authorBayindir, Funda
dc.contributor.authorCelik, Neslihan
dc.contributor.authorSeven, Nilgun
dc.date.accessioned2025-02-24T16:35:52Z
dc.date.available2025-02-24T16:35:52Z
dc.date.issued2020
dc.departmentFakülteler, Diş Hekimliği Fakültesi, Restoratif Diş Tedavisi Ana Bilim Dalı
dc.description.abstractAim: The aim of this in vitro study was to determine the effect of fiber reinforcement on the color changes of two different composite resins. Materials and Methods: A silorane-based composite (Filtek Silorane, A2 shade) and a methacrylate-based composite (Valux Plus, A2 shade) were used in this study. Three groups of samples (control group with no reinforcements, polyethylene fiber [Ribbond THM]-reinforced composite, and glass fiber [everStick®Net]-reinforced composite groups) were prepared from each composite (n = 8). The color change was calculated between baseline and 1 day (DE1) and between baseline, 7 days (DE2), and 21 days (DE3) with a spectrophotometer. The data were analyzed by ANOVA, Duncan's multiple-range tests and independent sample t-test. Results: Statistical analysis of variance presented the statistically significance difference between composite, fiber, and time for DE (P < 0.05). The Ribbond reinforced composite showed a similar color change to the control group (?E = 3.69), while the everStick reinforced composite showed the largest total color change (?E = 4.13). It was determined that the time is an effective factor on the color stability of reinforced composites (P < 0.05). Conclusion: The addition of fiber may lead to color change in composite resins. The amount of change may differ depending on the structural properties of the composite resin or the fiber and time. © 2020 Wolters Kluwer Medknow Publications. All rights reserved.
dc.identifier.doi10.4103/JCD.JCD_344_19
dc.identifier.endpage303
dc.identifier.issn0972-0707
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85097839938
dc.identifier.scopusqualityQ3
dc.identifier.startpage299
dc.identifier.urihttps://doi.org/10.4103/JCD.JCD_344_19
dc.identifier.urihttps://hdl.handle.net/20.500.14440/640
dc.identifier.volume23
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherWolters Kluwer Medknow Publications
dc.relation.ispartofJournal of Conservative Dentistry
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_Scopus_20250201
dc.titleEffect of fiber reinforcement on color stability of composite resins
dc.typeArticle

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