Ship & Boat ›› 2025, Vol. 36 ›› Issue (03): 132-145.DOI: 10.19423/j.cnki.31-1561/u.2024.002

Previous Articles    

Development of Low Surface Energy Fouling-Release Coating for Marine Propellers

GAO Chu1, SUN Jiawen2, QIU Weiqiang1, DUAN Jizhou2   

  1. 1. Marine Design & Research Institute of China, Shanghai 200011, China;
    2. Institute of Oceanology, Chinese Academy of Sciences, Qingdao 266071, China
  • Received:2023-11-26 Revised:2024-02-07 Online:2025-06-25 Published:2025-07-02

螺旋桨低表面能污损脱附涂层技术进展

高处1, 孙佳文2, 邱伟强1, 段继周2   

  1. 1.中国船舶及海洋工程设计研究院 上海 200011;
    2.中国科学院海洋研究所 青岛 266071
  • 作者简介:高 处(1984-),男,硕士,高级工程师。研究方向:船舶设计与力学性能分析。孙佳文(1994-),男,博士,高级工程师。研究方向:低表面能海洋防污涂层。邱伟强(1975-),男,硕士,研究员。研究方向:船舶设计与管理。段继周(1972-),男,博士,研究员。研究方向:海洋微生物腐蚀与生物污损。
  • 基金资助:
    国家部委重点项目(MC-201716-Z01)

Abstract: Corrosion and biofouling impose serious hazards to the normal operation of marine propellers. The current research on the protection methods for marine propellers focuses on the propeller material itself, with insufficient attention to the propeller protective coating technology. This study introduces the anti-fouling principle of low surface energy fouling-release coatings and the development of relevant technologies, discusses the prospects and development directions of organosilicon-modified low surface energy anti-fouling coatings applied to marine propellers, and looks to the future development of anti-fouling coatings for marine propellers.

Key words: marine fouling organisms, anti-fouling coating, low surface energy, fouling-release, marine propellers

摘要: 腐蚀及生物污损严重威胁船舶螺旋桨的正常运行。当前,对于船舶螺旋桨防护方法的研究主要聚焦于材料本身,对防护涂层的关注相对不足。该文介绍了低表面能污损脱附型涂层的防污原理及相关技术的研究进展,论述了有机硅改性低表面能防污涂层应用于船舶螺旋桨的前景和发展方向,并对该领域防污涂层的未来发展进行了展望。

关键词: 海洋污损生物, 防污涂层, 低表面能, 污损脱附, 船舶螺旋桨

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