Epoxy ester resins as corrosion inhibitors for aluminium and zinc pigments
Epoxy ester resins as corrosion inhibitors for aluminium and zinc pigments
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DOI：
10.1016/j.corsci.2005.10.002
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发表时间：
2006-09-01
影响因子：
8.3
通讯作者：
Fischer, S.
中科院分区：
文献类型：
--
作者：
Mueller, B.;Fischer, S.
几种环氧酯树脂抑制了铝和锌颜料在pH为10的水溶液中的析氢。某环氧酯树脂（epeb）是一种优良的铝颜料和锌颜料缓蚀剂。树脂添加量的增加会降低析氢，即增加缓蚀作用。此外，环氧酯epeb对铝和锌颜料的缓蚀作用不受其他涂料树脂添加的显著影响。此外，溶解在液体介质中的树脂的流动性似乎是缓蚀的必要条件。(c) 2005 Elsevier Ltd版权所有。
The hydrogen evolution of aluminium and zinc pigments in aqueous media at pH 10 is inhibited by several epoxy ester resins. One certain epoxy ester resin (EPE b) is an excellent corrosion inhibitor both for aluminium and zinc pigment. An increase of resin addition effects a decreasing hydrogen evolution, i.e., an increase of corrosion inhibition. Moreover, corrosion inhibition of aluminium and zinc pigments by the epoxy ester EPE b is not significantly affected by other added paint resins. Furthermore, the mobility of resins dissolved in a liquid medium seems to be a requirement for corrosion inhibition. (c) 2005 Elsevier Ltd. All rights reserved.