Surface degradation effects of carbonated soft drink on a resin based dental compound
Dental compounds and restorative materials undergo surface degradation and erosion from exposure to a variety of dietary substances. In this study we investigated changes in the surface properties of Rebaron, a hard denture reline material (HDRM), following timed immersion in carbonated soft drinks...
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| Format: | Article |
| Language: | English |
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Elsevier
2021-03-01
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| Series: | Heliyon |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2405844021005053 |
| _version_ | 1818726554505576448 |
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| author | Chung-Chih Tseng Pei-Ying Lin Rajendranath Kirankumar Zi-Wei Chuang I-Hsuan Wu Shuchen Hsieh |
| author_facet | Chung-Chih Tseng Pei-Ying Lin Rajendranath Kirankumar Zi-Wei Chuang I-Hsuan Wu Shuchen Hsieh |
| author_sort | Chung-Chih Tseng |
| collection | DOAJ |
| description | Dental compounds and restorative materials undergo surface degradation and erosion from exposure to a variety of dietary substances. In this study we investigated changes in the surface properties of Rebaron, a hard denture reline material (HDRM), following timed immersion in carbonated soft drinks to determine its durability in a common acidic environment. Samples were prepared and immersed in a carbonated soft drink (or its components) for 6, 12, or 24 h. Surface structure and mechanical properties were characterized using Atomic Force Microscopy (AFM). Raman spectroscopy was used to identify changes in the HDRM surface chemistry following exposure to the test solutions. AFM revealed that prolonged exposure led to pit formation and a subsequent increase in surface roughness, from 302.02 ± 30.20 to 430.59 ± 15.07 nm Ra, following a 24 h exposure. Young's modulus values decreased from 9.3 ± 7.0 to 0.53 ± 0.26 GPa under the same conditions, demonstrating a softening and embrittlement of the HDRM sample. Raman results revealed that immersion in the carbonated soft drink or acidic solution changed the nature of the HDRM structure, converting the HDRM surface chemistry from primarily hydrophobic to hydrophilic. Our study indicates that sustainability and durability of Rebaron HDRM are significantly reduced by prolonged exposure to carbonated (acidic) soft drink, resulting in deformation and degradation of the material surface. |
| first_indexed | 2024-12-17T22:00:03Z |
| format | Article |
| id | doaj.art-2c4a1c5e7f6d4d40b112e81c3b9a4e17 |
| institution | Directory Open Access Journal |
| issn | 2405-8440 |
| language | English |
| last_indexed | 2024-12-17T22:00:03Z |
| publishDate | 2021-03-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Heliyon |
| spelling | doaj.art-2c4a1c5e7f6d4d40b112e81c3b9a4e172022-12-21T21:31:00ZengElsevierHeliyon2405-84402021-03-0173e06400Surface degradation effects of carbonated soft drink on a resin based dental compoundChung-Chih Tseng0Pei-Ying Lin1Rajendranath Kirankumar2Zi-Wei Chuang3I-Hsuan Wu4Shuchen Hsieh5Department of Dentistry, Zuoying Branch of Kaohsiung Armed Forces General Hospital, Kaohsiung, 81357, Taiwan; Institute of Medical Science and Technology, National Sun Yat-sen University, 70 Lien-Hai Rd., Kaohsiung, 80424, TaiwanDepartment of Chemistry, National Sun Yat-sen University, 70 Lien-Hai Rd., Kaohsiung, 80424, TaiwanDepartment of Chemistry, National Sun Yat-sen University, 70 Lien-Hai Rd., Kaohsiung, 80424, TaiwanDepartment of Chemistry, National Sun Yat-sen University, 70 Lien-Hai Rd., Kaohsiung, 80424, TaiwanDepartment of Chemistry, National Sun Yat-sen University, 70 Lien-Hai Rd., Kaohsiung, 80424, TaiwanDepartment of Chemistry, National Sun Yat-sen University, 70 Lien-Hai Rd., Kaohsiung, 80424, Taiwan; School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, 100 Shih-Chuan 1st Rd., Kaohsiung, 80708, Taiwan; Regenerative Medicine and Cell Therapy Research Center, Kaohsiung Medical University, 100 Shih-Chuan 1st Rd., Kaohsiung, 80708, Taiwan; Corresponding author.Dental compounds and restorative materials undergo surface degradation and erosion from exposure to a variety of dietary substances. In this study we investigated changes in the surface properties of Rebaron, a hard denture reline material (HDRM), following timed immersion in carbonated soft drinks to determine its durability in a common acidic environment. Samples were prepared and immersed in a carbonated soft drink (or its components) for 6, 12, or 24 h. Surface structure and mechanical properties were characterized using Atomic Force Microscopy (AFM). Raman spectroscopy was used to identify changes in the HDRM surface chemistry following exposure to the test solutions. AFM revealed that prolonged exposure led to pit formation and a subsequent increase in surface roughness, from 302.02 ± 30.20 to 430.59 ± 15.07 nm Ra, following a 24 h exposure. Young's modulus values decreased from 9.3 ± 7.0 to 0.53 ± 0.26 GPa under the same conditions, demonstrating a softening and embrittlement of the HDRM sample. Raman results revealed that immersion in the carbonated soft drink or acidic solution changed the nature of the HDRM structure, converting the HDRM surface chemistry from primarily hydrophobic to hydrophilic. Our study indicates that sustainability and durability of Rebaron HDRM are significantly reduced by prolonged exposure to carbonated (acidic) soft drink, resulting in deformation and degradation of the material surface.http://www.sciencedirect.com/science/article/pii/S2405844021005053Surface degradationSurface roughnessDental materialCarbonated soft drinkAFMRaman spectroscopy |
| spellingShingle | Chung-Chih Tseng Pei-Ying Lin Rajendranath Kirankumar Zi-Wei Chuang I-Hsuan Wu Shuchen Hsieh Surface degradation effects of carbonated soft drink on a resin based dental compound Heliyon Surface degradation Surface roughness Dental material Carbonated soft drink AFM Raman spectroscopy |
| title | Surface degradation effects of carbonated soft drink on a resin based dental compound |
| title_full | Surface degradation effects of carbonated soft drink on a resin based dental compound |
| title_fullStr | Surface degradation effects of carbonated soft drink on a resin based dental compound |
| title_full_unstemmed | Surface degradation effects of carbonated soft drink on a resin based dental compound |
| title_short | Surface degradation effects of carbonated soft drink on a resin based dental compound |
| title_sort | surface degradation effects of carbonated soft drink on a resin based dental compound |
| topic | Surface degradation Surface roughness Dental material Carbonated soft drink AFM Raman spectroscopy |
| url | http://www.sciencedirect.com/science/article/pii/S2405844021005053 |
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