Effect of Polymerization Unit, Polishing, and Coffee Thermocycling on the Color and Translucency of Additively Manufactured Resins Used for Definitive Prostheses

dc.authorscopusidMustafa Borga Dönmez / 57202022054
dc.authorwosidMustafa Borga Dönmez / AGY-6155-2022
dc.contributor.authorDönmez, Mustafa Borga
dc.contributor.authorÇakmak, Gülce
dc.contributor.authorSabatini, Gabriela Panca
dc.contributor.authorKahveci, Çiğdem
dc.contributor.authorOrğev, Ahmet
dc.contributor.authorYoon, Hyunğ-In
dc.contributor.authorYılmaz, Burak
dc.date.accessioned2025-04-18T10:46:58Z
dc.date.available2025-04-18T10:46:58Z
dc.date.issued2024
dc.departmentİstinye Üniversitesi, Diş Hekimliği Fakültesi, Klinik Bilimler Bölümü
dc.description.abstractPurpose: To evaluate the effect of polymerization unit, polishing, and coffee thermocycling on the color and translucency of additively manufactured polyurethane-based resins with different viscosities. In addition, their color behavior was compared with the color of the shade tab throughout the fabrication steps and aging. Materials and Methods: Disk-shaped specimens (010 X 2 mm) were fabricated from polyurethane-based resins with different viscosities (Tera Harz TC-80DP and C&B permanent; n = 30 per material). Baseline color coordinates were measured after cleaning. The specimens in each resin group were divided into three subgroups (n = 10 per subgroup) to be polymerized with different polymerization units (Otoflash G171 [FLN], Wash and Cure 2.0 [CLED1], and P Cure [CLED2]), polished, and subjected to coffee thermocycling. Color coordinates were remeasured after each process. Color differences (ΔE00) and relative translucency parameter (RTP) values were calculated. Data were statistically analyzed (α =. 05). Results: Time points and polymerization units affected the ΔE00 for each material (P<. 049). ΔE00 of each polymerization unit pair had significant differences within and among different time points within each material (P <. 024). ΔE00 (when compared with the shade tab) and RTP were mostly affected by polymerization units and time points within both materials (P <. 042). Conclusions: Tested polymerization units, polishing, and coffee thermocycling affected the color difference and translucency of tested resins. Color differences ranged from moderately unacceptable to extremely unacceptable, and the differences in translucency values mostly ranged from perceptible to unacceptable, according to previous thresholds. In addition, tested resin-polymerization unit pairs had unacceptable color differences when compared to the shade tab. CLED1 may enable higher color stability for tested resins © (2024), (Quintessence Publishing Co. Inc.). All Rights Reserved.
dc.identifier.citationDönmez, M. B., Çakmak, G., Sabatini, G. P., Kahveci, Ç., Orgev, A., Yoon, H. I., ... & Yilmaz, B. (2023). Effect of polymerization unit, polishing, and coffee thermocycling on the color and translucency of additively manufactured resins used for definitive prostheses. The International journal of prosthodontics.
dc.identifier.doi10.11607/IJP.7406
dc.identifier.endpage29
dc.identifier.issue7
dc.identifier.pmid38489217
dc.identifier.scopus2-s2.0-85188200957
dc.identifier.scopusqualityQ2
dc.identifier.startpage19
dc.identifier.urihttp://dx.doi.org/10.11607/IJP.7406
dc.identifier.urihttps://hdl.handle.net/20.500.12713/7184
dc.identifier.volume37
dc.identifier.wosWOS:001288399800004
dc.identifier.wosqualityQ2
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.indekslendigikaynakWeb of Science
dc.institutionauthorDönmez, Mustafa Borga
dc.institutionauthoridMustafa Borga Dönmez / 0000-0002-3094-7487
dc.language.isoen
dc.publisherQuintessence Publishing Co. Inc.
dc.relation.ispartofInternational Journal of Prosthodontics
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectCoffee
dc.subjectColor
dc.subjectComposite Resins
dc.subjectDental Implants
dc.subjectMaterials Testing
dc.subjectPolymerization
dc.subjectSurface Properties
dc.titleEffect of Polymerization Unit, Polishing, and Coffee Thermocycling on the Color and Translucency of Additively Manufactured Resins Used for Definitive Prostheses
dc.typeArticle

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Effect-of-Polymerization-Unit-Polishing-and-Coffee-Thermocycling-on-the-Color-and-Translucency-of-Additively-Manufactured-Resins-Used-for-Definitive-ProsthesesInternational-Journal-of-Prosthodontics.pdf
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