IMR OpenIR
纳米石墨/聚氨酯复合涂层的制备及耐腐蚀性能
赵书彦; 陈军君; 刘福春; 徐松; 韩恩厚; 胡波涛; 陆佳政
2015-11-17
Source Publication复合材料学报
Issue9Pages:1868-1878
Abstract为研制高性能电力金具防护涂层,首先,以羟基丙烯酸树脂和异氰酸酯为主要成膜物质,纳米石墨为填料,制备了不同纳米石墨含量的纳米石墨/聚氨酯复合涂料;然后,将涂料喷涂在电力热镀锌钢上,固化干燥后得到纳米石墨/聚氨酯复合涂层;最后,测试了纳米石墨/聚氨酯复合涂层的力学性能和耐磨性,并采用模拟酸雨试验、中性盐雾试验及电化学阻抗谱(EIS)研究了纳米石墨/聚氨酯复合涂层的耐腐蚀性能。结果表明:添加纳米石墨后,涂层与热镀锌钢的附着力有所提高,纳米石墨含量为2.0wt%的纳米石墨/聚氨酯复合涂层的耐磨性比未添加纳米石墨的空白涂层提高了92%,并且涂层中纳米石墨的分布较均匀,表现出良好的耐腐蚀性能。所得结论表明...
description.department中国科学院金属研究所核用材料与安全评价重点实验室 ; 国网湖南省电力公司电力科学研究院
Keyword复合涂层 聚氨酯 纳米石墨 耐磨性 模拟酸雨 电化学阻抗谱
Funding Organization国家“973”计划(2014CB643304);; 国家电网公司总部科技项目(KG12K16004)
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/76078
Collection中国科学院金属研究所
Recommended Citation
GB/T 7714
赵书彦,陈军君,刘福春,等. 纳米石墨/聚氨酯复合涂层的制备及耐腐蚀性能[J]. 复合材料学报,2015(9):1868-1878.
APA 赵书彦.,陈军君.,刘福春.,徐松.,韩恩厚.,...&陆佳政.(2015).纳米石墨/聚氨酯复合涂层的制备及耐腐蚀性能.复合材料学报(9),1868-1878.
MLA 赵书彦,et al."纳米石墨/聚氨酯复合涂层的制备及耐腐蚀性能".复合材料学报 .9(2015):1868-1878.
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