OIL SOLUBLE CORROSION INHIBITOR Russian patent published in 2022 - IPC C23F11/00 

Abstract RU 2767942 C1

FIELD: metals protection.

SUBSTANCE: invention relates to the field of protecting metals from atmospheric corrosion using inhibitors and can be used for long-term preservation of metal structures and ferrous metal products. The inhibitor includes the additive AKOR-1, a mixture of C14-C20 fatty acids and aminoethyl borate, wt.%: Akor-1 - 25-75; fatty acids C14-C20 and aminoethyl borate (at a molar ratio of 1:1) - up to 100.

EFFECT: increasing the corrosion resistance of products made of ferrous metals in conditions of high humidity and temperature, as well as when exposed to salt fog and sea water.

1 cl, 1 tbl

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RU 2 767 942 C1

Authors

Gajdar Sergej Mikhajlovich

Konoplev Vitalij Evgenevich

Didmanidze Otari Nazirovich

Karelina Mariya Yurevna

Petrovskij Dmitrij Ivanovich

Posunko Ivan Aleksandrovich

Pydrin Aleksandr Viktorovich

Pikina Anna Mikhajlovna

Dates

2022-03-22Published

2021-07-19Filed