多功能型防腐涂层的研究现状及进展  

Research Progress of Multi-Function Anti-Corrosion Coatings

作　　者：孙亚雄 曹凤婷 王铁钢[1] 李涛[2] 陈勇[2] 曹金鑫 刘艳梅[1] 范其香[1] SUN Yaxiong;CAO Fengting;WANG Tiegang;LI Tao;CHEN Yong;CAO Jinxin;LIU Yanmei;FAN Qixiang(School of Mechanical Engineering/Tianjin Key Laboratory of High Speed Cutting and Precision Processing,Tianjin University of Technology and Education,Tianjin 300222,China;Equipment Research Institute,Tianjin Branch,SINOPEC,Tianjin 300451,China;Sinochem Blue Sky Group Co.,Ltd.,Hangzhou Zhejiang 310053,China)

机构地区：[1]天津职业技术师范大学机械工程学院/天津高速切削与精密加工重点实验室,天津300222 [2]中国石油化工股份有限公司天津分公司装备研究院,天津300451 [3]中化蓝天集团有限公司,浙江杭州310053

出　　处：《辽宁石油化工大学学报》2024年第5期72-81,共10页Journal of Liaoning Petrochemical University

基　　金：天津市科技计划项目(22YDTPJC00450);天津职业技术师范大学科研启动基金项目(KYQD202206);天津市教委科研计划项目(2021ZD005);多元投入基金重点项目(22JCZDJC00670)。

摘　　要：金属腐蚀是普遍存在且无法逆转的破坏性行为,随着服役环境越来越苛刻,金属部件的腐蚀问题日益突出,特别是其耐久性已无法满足工程应用的实际要求。因此,设计兼具不同功能的长期防护涂层、提升金属部件服役的耐久性迫在眉睫。涂层的最初属性是为金属基体提供强有力的阻隔性能,随后涂层逐渐被赋予了自修复功能。在阻隔/自修复涂层的研究快速发展的基础上,又出现了离子交换、疏水性和智能自预警等具备双/多功能特点的涂层。综述了作为研究主流的阻隔/自修复双功能涂层、其他型双功能涂层(离子交换/自修复涂层、疏水/自修复、自预警/自修复)以及多功能型防腐涂层的研究进展,并展望了双/多功能涂层智能化、绿色化的发展方向。Metal corrosion is an irreversible destructive behavior,therefore,the research of anticorrosive coatings has become a vital research topic in various fields.With the development of recent years,the single protective form of anti-corrosion coating is no longer sought after,the advent of barrier/self-healing coatings has added a significant complement to anti-corrosion coatings and has become one of the most widely studied topic today.Subsequently,new anti-corrosion forms such as ion exchange,hydrophobicity and intelligent self-warning have appeared on the market.Dual/multi-functional anti-corrosion coatings that integrate self-healing,barrier properties,hydrophobic properties and intelligent self-warning properties have also become research topics in recent years.In this paper,the research progress of barrier/self-healing bifunctional anti-corrosion coatings,other dualfunction anti-corrosion coatings(ion exchange/self-healing coatings,hydrophobic/self-healing,self-warning/self-healing)and multi-functional anti-corrosion coatings are reviewed,and the future development direction of more intelligent and green dual/multi-functional coatings is prospected.

关 键 词：腐蚀 涂层 自修复 多功能涂层 

分 类 号：TE91[石油与天然气工程—石油机械设备]