| PAN Jian-sen,XIE Qing-yi,MA Chun-feng,ZHANG Guang-zhao.Progress in Biodegradable Polymer-based Marine Antifouling Materials[J],48(7):185-192 |
| Progress in Biodegradable Polymer-based Marine Antifouling Materials |
| Received:November 14, 2018 Revised:July 20, 2019 |
| View Full Text View/Add Comment Download reader |
| DOI：10.16490/j.cnki.issn.1001-3660.2019.07.020 |
| KeyWord:marine biofouling biodegradable polymer dynamic surface natural antifoulant radical ring opening polymer-ization controlled release |
| Author | Institution |
| PAN Jian-sen |
School of Materials Science and Engineering, South China University of Technology, Guangzhou , China |
| XIE Qing-yi |
School of Materials Science and Engineering, South China University of Technology, Guangzhou , China |
| MA Chun-feng |
School of Materials Science and Engineering, South China University of Technology, Guangzhou , China |
| ZHANG Guang-zhao |
School of Materials Science and Engineering, South China University of Technology, Guangzhou , China |
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| Abstract: |
| The advantages and disadvantages of 4 types of eco-friendly marine antifouling materials were summarized and the research progress in environmentally friendly antifoulants was overviewed briefly. Then, a novel strategy “Dynamic Surface Antifouling (DSA)” was introduced and the development of a series of biodegradable polymer-based marine antifouling materials was summed up, including biodegradable polyester-polyurethane, modified polyester and degradable hydrolyzable poly (es-ter-co-acrylate). Such polymers with dynamic surface formed by the cleavage of main chain show good antifouling efficacy. Moreover, the degradation products are non-toxic small molecules, thus avoiding causing marine microplastic pollution. In par-ticular, incorporating environmentally friendly antifoulant into biodegradable polymer can construct an eco-friendly antifouling system with excellent antifouling performance in either dynamic or static condition. Finally, the future development directions of high-performance antifouling system were prospected. |
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