期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：252
期号：2
页码：1-7
DOI：10.1088/1755-1315/252/2/022047
出版社：IOP Publishing
摘要：In this paper, properties of zinc-rich epoxy primer nano-coating affected by the curing agent content were researched, which is one of the heavy-duty anticorrosive coating system, including the viscosity, applying time, bonding strength, hardness and corrosion resistance. So as to optimize coating system, shorten process and increase benefits. Results indicated that the viscosity decreased, the applying time shortened, and the drying time curtailed with the dosage of curing agent increment. And the bonding strength and the micro hardness of the cured coating increased first and then decreased. Furthermore, the coating corrosion resistance could be reduced due to the excessive curing agent to some extent.
