无机磷酸盐耐高温涂料的防腐机理及研究进展  

Anticorrosion mechanism and research progress of high-temperature-resistant inorganic phosphate coatings

作　　者：史学海 陈志宇 周斌 孙晓峰 李想 郭小平 刘栓[2] SHI Xuehai;CHEN Zhiyu;ZHOU Bin;SUN Xiaofeng;LI Xiang;GUO Xiaoping;LIU Shuan(Zhejiang Zheneng Natural Gas Development Co.,Ltd.,Hangzhou 310003,China;Key Laboratory of Marine Materials and Related Technologies,Zhejiang Key Laboratory of Marine Materials and Protective Technologies,Ningbo Institute of Materials Technologies and Engineering,Chinese Academy of Sciences,Ningbo 315201,China;Armored Force Engineering College,Beijing 100072,China)

机构地区：[1]浙江浙能天然气开发有限公司,浙江杭州310000 [2]中国科学院海洋新材料与应用技术重点实验室,浙江省海洋材料与防护技术重点实验室,中国科学院宁波材料技术与工程研究所,浙江宁波315201 [3]陆军装甲兵学院,北京100072

出　　处：《电镀与涂饰》2021年第14期1110-1118,共9页Electroplating & Finishing

基　　金：浙能集团重点科技计划(ZNKT-2019-060);陆军装甲兵学院防腐科技项目。

摘　　要：无机磷酸盐耐高温涂料是由作为粘结剂的磷酸盐与金属及金属氧化物复合制备的水性无机涂料。介绍了它的成膜机理和防腐耐温机制,综述了国内外提升其性能的研究进展。提出常温固化和提高极端环境下耐蚀性是无机磷酸盐耐高温涂料未来的重点研究方向。High-temperature-resistant inorganic phosphate coating is a kind of water-based inorganic coating prepared by mixing phosphate as a binder with metal and metal oxide.Its film formation,anticorrosion,and high-temperature resistance mechanisms were expounded,and the recent progress in research on improving its performance at home and abroad was briefly reviewed.It was proposed that curing at room temperature and improving the corrosion resistance in extreme environments would be the key research directions of high-temperature-resistant inorganic phosphate coatings in the future.

关 键 词：无机磷酸盐耐高温涂料 成膜 防腐 机制 综述 

分 类 号：TQ637.6[化学工程—精细化工]