摘要
简述了近年来国内外关于填料对防腐涂层耐蚀性能影响的研究现状,综述了填料的分散工艺、种类、形状、添加量对于防腐涂层性能影响的研究进展,并重点阐述了4种填料改性技术对防腐涂层耐蚀性能的影响。对填料提高涂层耐腐蚀性能的机理进行了探讨,以期为环保型耐蚀涂层的研发以及油气田管道防腐措施的制定提供理论依据与技术支持。
The research status of the influences of fillers on the corrosive resistance of anti-corrosive coatings at home and abroad in recent years was briefly described. And the research progress of the effect of dispersion processes, types, shapes, and addition amounts of fillers on the performance of anti-corrosive coatings was summarized. Then, the effects of four kinds of filler modification technologies on the corrosive resistance of anti-corrosive coatings were emphatically described. Finally, in order to provide theoretical basis and technical support for the development of environmentally friendly anti-corrosive coatings and the formulation of anti-corrosive measures for oil and gas field pipelines, the mechanism of the fillers to improve the corrosion resistance of the coating was discussed.
作者
宋少华
朱世东
吕乃欣
蔡锐
付安庆
尹成先
SONG Shao-hua;ZHU Shi-dong;LV Nai-Xin;CAI Rui;FU An-qing;YIN Cheng-xian(School of Materials Science and Engineering,Xi'an Shiyou University,Xi'an 710065,China;State Key Laboratory for Performance and Structure Safety of Petroleum Tubular Goods and Equipment Materials,CNPC Tubular Goods Research Institute,Xi'an 710077,China)
出处
《材料保护》
CAS
CSCD
2022年第3期120-129,共10页
Materials Protection
基金
国家自然科学基金(51974245,21808182)
陕西省重点研发计划(2022GY-128,2022SF-045)
西安市科技计划(2020KJRC0097,2020KJRC0098)
西安石油大学研究生创新与实践能力培养项目(YCS18212052)资助。
关键词
涂层
填料
耐蚀性能
填料改性
coatings
fillers
corrosion resistance
filler modification
