Evaluation of Translucency, Chroma, Value in Some Commercial Dental Resin Composites
Introduction: Optical properties of different resin composites may affect the correspondence between tooth color and its structure. Therefore, this study aimed to evaluate and compare the optical properties of 8 commercial composite resin materials with 1 and 2 mm thicknesses. Methods: 32 resin comp...
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| Format: | Article |
| Language: | fas |
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Shahid Sadoughi University of Medical Sciences
2013-06-01
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| Series: | Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd |
| Subjects: | |
| Online Access: | http://jssu.ssu.ac.ir/browse.php?a_code=A-10-106-3&slc_lang=en&sid=1 |
| _version_ | 1823999611608498176 |
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| author | AR Daneshkazemi AR Davari E Atai Ataabadi R Mirseifinejad Naini |
| author_facet | AR Daneshkazemi AR Davari E Atai Ataabadi R Mirseifinejad Naini |
| author_sort | AR Daneshkazemi |
| collection | DOAJ |
| description | Introduction: Optical properties of different resin composites may affect the correspondence between tooth color and its structure. Therefore, this study aimed to evaluate and compare the optical properties of 8 commercial composite resin materials with 1 and 2 mm thicknesses. Methods: 32 resin composite disks with 10 mm diameter and 1 and 2 mm thicknesses were prepared. Color parameters of the specimens were measured by Easy shade II/Vita device on black and white backgrounds. According to CIElab color scale, translucency parameter, chroma, and value of them were calculated and analyzed with two-way ANOVA and post hock Tukey tests. Results: Translucency parameter and value on the white background decreased with increasing the specimen’s thickness from 1 to 2 mm, whereas value of different composites on black background and chroma on the both backgrounds revealed different behaviors. Conclusion: Increasing composite’s thickness can significantly affect its optical properties. Knowing the relative translucency of the different commercial materials can help dentists in the better choice of the proper composite for clinical use. |
| first_indexed | 2024-12-18T17:46:59Z |
| format | Article |
| id | doaj.art-5389a4130c3a42048862bd7c7b41e21b |
| institution | Directory Open Access Journal |
| issn | 2228-5741 2228-5733 |
| language | fas |
| last_indexed | 2024-12-18T17:46:59Z |
| publishDate | 2013-06-01 |
| publisher | Shahid Sadoughi University of Medical Sciences |
| record_format | Article |
| series | Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd |
| spelling | doaj.art-5389a4130c3a42048862bd7c7b41e21b2022-12-21T20:58:59ZfasShahid Sadoughi University of Medical SciencesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd2228-57412228-57332013-06-01212148160Evaluation of Translucency, Chroma, Value in Some Commercial Dental Resin CompositesAR DaneshkazemiAR DavariE Atai AtaabadiR Mirseifinejad NainiIntroduction: Optical properties of different resin composites may affect the correspondence between tooth color and its structure. Therefore, this study aimed to evaluate and compare the optical properties of 8 commercial composite resin materials with 1 and 2 mm thicknesses. Methods: 32 resin composite disks with 10 mm diameter and 1 and 2 mm thicknesses were prepared. Color parameters of the specimens were measured by Easy shade II/Vita device on black and white backgrounds. According to CIElab color scale, translucency parameter, chroma, and value of them were calculated and analyzed with two-way ANOVA and post hock Tukey tests. Results: Translucency parameter and value on the white background decreased with increasing the specimen’s thickness from 1 to 2 mm, whereas value of different composites on black background and chroma on the both backgrounds revealed different behaviors. Conclusion: Increasing composite’s thickness can significantly affect its optical properties. Knowing the relative translucency of the different commercial materials can help dentists in the better choice of the proper composite for clinical use.http://jssu.ssu.ac.ir/browse.php?a_code=A-10-106-3&slc_lang=en&sid=1Chroma; Resin composite; Translucency; Value |
| spellingShingle | AR Daneshkazemi AR Davari E Atai Ataabadi R Mirseifinejad Naini Evaluation of Translucency, Chroma, Value in Some Commercial Dental Resin Composites Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd Chroma; Resin composite; Translucency; Value |
| title | Evaluation of Translucency, Chroma, Value in Some Commercial Dental Resin Composites |
| title_full | Evaluation of Translucency, Chroma, Value in Some Commercial Dental Resin Composites |
| title_fullStr | Evaluation of Translucency, Chroma, Value in Some Commercial Dental Resin Composites |
| title_full_unstemmed | Evaluation of Translucency, Chroma, Value in Some Commercial Dental Resin Composites |
| title_short | Evaluation of Translucency, Chroma, Value in Some Commercial Dental Resin Composites |
| title_sort | evaluation of translucency chroma value in some commercial dental resin composites |
| topic | Chroma; Resin composite; Translucency; Value |
| url | http://jssu.ssu.ac.ir/browse.php?a_code=A-10-106-3&slc_lang=en&sid=1 |
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