FIELD: metallurgy.
SUBSTANCE: invention relates to protection of metals from corrosion and can be used for protection of ferrous and nonferrous metals and articles made therefrom from atmospheric corrosion during transportation and storage. Volatile corrosion inhibitor (VCI) contains, wt%: triethanolamine 0.5-1.0, dimethylethanolamine 65.0-67.0, diethanolamine 0.5-1.0 and benzoic acid makes up balance up to 100.
EFFECT: technical result consists in simplification of composition of VIC with provision of high anti-corrosion protection of ferrous and non-ferrous metals and articles made therefrom.
1 cl, 3 tbl, 1 ex
| Title | Year | Author | Number |
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