Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation
The degradation of stone cultural relics due to environmental factors, such as freeze-thaw, acid rain, and UV radiation, has necessitated the development of advanced protective coatings. In this study, fluorinated poly(methyl methacrylate-butyl acrylate) modified by vinyl triethoxysilane coating was...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Pleiades Publishing, Ltd.
2025
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| Online Access: | http://umpir.ump.edu.my/id/eprint/44940/ http://umpir.ump.edu.my/id/eprint/44940/1/Synthesis%20and%20Anti-aging%20Properties%20of%20Vinyl%20triethoxysilane%20Modified%20Fluorinated%20Acrylate%20Polymer%20Coatings%20for%20Stone%20Relics%20Conservation.pdf |
| _version_ | 1848827220098809856 |
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| author | Ma, Chuang Chin, Sim Yee |
| author_facet | Ma, Chuang Chin, Sim Yee |
| author_sort | Ma, Chuang |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | The degradation of stone cultural relics due to environmental factors, such as freeze-thaw, acid rain, and UV radiation, has necessitated the development of advanced protective coatings. In this study, fluorinated poly(methyl methacrylate-butyl acrylate) modified by vinyl triethoxysilane coating was synthesized via a one-pot method to enhance the durability and protective performance of coatings. The structure, thermal stability, and microstructure of the synthesized polymer were characterized using FTIR, XRD, TG, and SEM. The aging resistance of the coating formed was systematically evaluated under simulated freeze-thaw, acid, and UV aging conditions. Key properties, including hydrophobicity, chromaticity difference (ΔE), transparency, and mass loss rate, were analyzed before and after aging. Among the aging factors, UV exposure exhibited the most pronounced impact on these properties. However, polymer coatings with 18.5 mmol vinyl triethoxysilane demonstrated superior resistance to UV-induced degradation, maintaining a contact angle of 104.55°, the stability change of ΔE is 0.73, and acceptable transparency and mass loss rates after aging. |
| first_indexed | 2025-11-15T03:57:15Z |
| format | Article |
| id | ump-44940 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:57:15Z |
| publishDate | 2025 |
| publisher | Pleiades Publishing, Ltd. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-449402025-06-30T02:52:34Z http://umpir.ump.edu.my/id/eprint/44940/ Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation Ma, Chuang Chin, Sim Yee TP Chemical technology The degradation of stone cultural relics due to environmental factors, such as freeze-thaw, acid rain, and UV radiation, has necessitated the development of advanced protective coatings. In this study, fluorinated poly(methyl methacrylate-butyl acrylate) modified by vinyl triethoxysilane coating was synthesized via a one-pot method to enhance the durability and protective performance of coatings. The structure, thermal stability, and microstructure of the synthesized polymer were characterized using FTIR, XRD, TG, and SEM. The aging resistance of the coating formed was systematically evaluated under simulated freeze-thaw, acid, and UV aging conditions. Key properties, including hydrophobicity, chromaticity difference (ΔE), transparency, and mass loss rate, were analyzed before and after aging. Among the aging factors, UV exposure exhibited the most pronounced impact on these properties. However, polymer coatings with 18.5 mmol vinyl triethoxysilane demonstrated superior resistance to UV-induced degradation, maintaining a contact angle of 104.55°, the stability change of ΔE is 0.73, and acceptable transparency and mass loss rates after aging. Pleiades Publishing, Ltd. 2025 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/44940/1/Synthesis%20and%20Anti-aging%20Properties%20of%20Vinyl%20triethoxysilane%20Modified%20Fluorinated%20Acrylate%20Polymer%20Coatings%20for%20Stone%20Relics%20Conservation.pdf Ma, Chuang and Chin, Sim Yee (2025) Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation. Polymer Science. pp. 1-10. ISSN 1560-0904. (In Press / Online First) (In Press / Online First) https://doi.org/10.1134/S1560090425600524 10.1134/S1560090425600524 |
| spellingShingle | TP Chemical technology Ma, Chuang Chin, Sim Yee Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation |
| title | Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation |
| title_full | Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation |
| title_fullStr | Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation |
| title_full_unstemmed | Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation |
| title_short | Synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation |
| title_sort | synthesis and anti-aging properties of vinyl triethoxysilane modified fluorinated acrylate polymer coatings for stone relics conservation |
| topic | TP Chemical technology |
| url | http://umpir.ump.edu.my/id/eprint/44940/ http://umpir.ump.edu.my/id/eprint/44940/ http://umpir.ump.edu.my/id/eprint/44940/ http://umpir.ump.edu.my/id/eprint/44940/1/Synthesis%20and%20Anti-aging%20Properties%20of%20Vinyl%20triethoxysilane%20Modified%20Fluorinated%20Acrylate%20Polymer%20Coatings%20for%20Stone%20Relics%20Conservation.pdf |