Fabrication of UV-curable waterborne fluorinated polyurethane-acrylate and its application for simulated iron cultural relic protection
| Autor: | Yan Jiang, Jicheng Xu, Zongping Yu, Fengxian Qiu, Dai Yuting, Dongya Yang, Tao Zhang, Pengfei Yang |
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| Rok vydání: | 2018 |
| Předmět: |
Acrylate
Materials science Fabrication Scanning electron microscope 02 engineering and technology Surfaces and Interfaces General Chemistry 010402 general chemistry 021001 nanoscience & nanotechnology Methacrylate 01 natural sciences 0104 chemical sciences Surfaces Coatings and Films chemistry.chemical_compound Colloid and Surface Chemistry chemistry Chemical engineering Fourier transform infrared spectroscopy 0210 nano-technology Polyurethane |
| Zdroj: | Journal of Coatings Technology and Research. 15:535-541 |
| ISSN: | 1935-3804 1547-0091 |
| DOI: | 10.1007/s11998-017-0009-4 |
| Popis: | In this study, UV-curable waterborne fluorinated polyurethane-acrylate (UV-WFPUA) coatings were investigated to evaluate their potential application for protecting iron cultural relics. A series of UV-WFPUA materials were synthesized with different contents of hexafluorobutyl methacrylate (HFBMA) and characterized by Fourier transform infrared spectroscopy and scanning electron microscopy. When the content of HFBMA was 10%, the UV-WFPUA-3 material exhibited good mechanical properties and excellent hydrophobicity. The iron sheet was selected to simulate an iron artifact sample in this study. The obtained results indicated that the prepared UV-WFPUA material could provide excellent protective properties for simulated iron artifacts. |
| Databáze: | OpenAIRE |
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