CAJ | 학술논문

介绍了几种重要的金属腐蚀机理，并综述了隔离法、缓蚀剂法、电化学保护法等几种常见的金属腐蚀防护方法的原理以及应用情况。重点阐述了纯聚脲的定义及其应用于金属腐蚀防护的技术优势，并介绍了金属腐蚀防护过程中纯聚脲的施工工艺要领。指出纯聚脲技术对于应对各种复杂的金属腐蚀环境具有绝对优势，在未来金属腐蚀防护领域中将有更加广阔的应用前景。
개소료궤충중요적금속부식궤리，병종술료격리법、완식제법、전화학보호법등궤충상견적금속부식방호방법적원리이급응용정황。중점천술료순취뇨적정의급기응용우금속부식방호적기술우세，병개소료금속부식방호과정중순취뇨적시공공예요령。지출순취뇨기술대우응대각충복잡적금속부식배경구유절대우세，재미래금속부식방호영역중장유경가엄활적응용전경。
Several important metal corrosion mechanism were introduced. The metal corrosion protection principle of isolation,corrosion inhibitor and electrochemical protection etc. and the application situation were reviewed. The definition of pure polyurea and the technology advantage of pure polyurea technology applied in the metal corrosion protection were expounded. The applicaton technology point of the pure polyurea in the process of metal corrosion protection was introduced. It pointed out that pure polyurea technology had absolute advantages to deal with various complex environment of metal corrosion and would have more extensive application prospect in the future.