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RU93028933A - METHOD OF REMOVING RUST FROM THE SURFACE OF PRODUCTS FROM BLACK METALS BY RIAB CONVERTER "LIKOR" - Google Patents

METHOD OF REMOVING RUST FROM THE SURFACE OF PRODUCTS FROM BLACK METALS BY RIAB CONVERTER "LIKOR"

Info

Publication number
RU93028933A
RU93028933A RU93028933/04A RU93028933A RU93028933A RU 93028933 A RU93028933 A RU 93028933A RU 93028933/04 A RU93028933/04 A RU 93028933/04A RU 93028933 A RU93028933 A RU 93028933A RU 93028933 A RU93028933 A RU 93028933A
Authority
RU
Russia
Prior art keywords
rust
converter
products
likor
riab
Prior art date
Application number
RU93028933/04A
Other languages
Russian (ru)
Other versions
RU2026325C1 (en
Inventor
А.Е. Кузмак
А.В. Кожеуров
В.Н. Данилов
Original Assignee
Товарищество с ограниченной ответственностью - Фирма "РОСЭКО"
Filing date
Publication date
Application filed by Товарищество с ограниченной ответственностью - Фирма "РОСЭКО" filed Critical Товарищество с ограниченной ответственностью - Фирма "РОСЭКО"
Priority to RU93028933A priority Critical patent/RU2026325C1/en
Priority claimed from RU93028933A external-priority patent/RU2026325C1/en
Priority to PCT/RU1994/000091 priority patent/WO1995000682A1/en
Application granted granted Critical
Publication of RU2026325C1 publication Critical patent/RU2026325C1/en
Publication of RU93028933A publication Critical patent/RU93028933A/en

Links

Claims (1)

Изобретение относится к области защиты от коррозии металлов, в частности к способам удаления ржавчины с поверхности неокрашенных и окрашенных поверхностей из черных металлов с помощью преобразователей ржавчины. Способ осуществляют путем обработки металлических изделий сначала преобразователем ржавчины, а затем водорастворимым ингибитором коррозии. Способ технологически прост, экологически чист, не токсичен, обеспечивает высокую степень очистки поверхности от ржавчины, исключает травление поверхности, не нарушает целостности покрытий в случае удаления ржавчины с окрашенных металлических поверхностей, предотвращает при этом дальнейшую коррозию чистой поверхности.The invention relates to the field of corrosion protection of metals, in particular to methods of removing rust from the surface of unpainted and painted surfaces of ferrous metals using rust converters. The method is carried out by treating metal products with a rust converter first, and then with a water-soluble corrosion inhibitor. The method is technologically simple, environmentally friendly, non-toxic, provides a high degree of surface cleaning from rust, eliminates surface etching, does not violate the integrity of coatings in case of rust removal from painted metal surfaces, while preventing further corrosion of the clean surface.
RU93028933A 1993-06-23 1993-06-23 Method for removal of rust from surface of ferrous metal articles RU2026325C1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
RU93028933A RU2026325C1 (en) 1993-06-23 1993-06-23 Method for removal of rust from surface of ferrous metal articles
PCT/RU1994/000091 WO1995000682A1 (en) 1993-06-23 1994-04-25 Process for removing corrosion from the surfaces of articles made of ferrous metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU93028933A RU2026325C1 (en) 1993-06-23 1993-06-23 Method for removal of rust from surface of ferrous metal articles

Publications (2)

Publication Number Publication Date
RU2026325C1 RU2026325C1 (en) 1995-01-09
RU93028933A true RU93028933A (en) 1996-08-20

Family

ID=20142449

Family Applications (1)

Application Number Title Priority Date Filing Date
RU93028933A RU2026325C1 (en) 1993-06-23 1993-06-23 Method for removal of rust from surface of ferrous metal articles

Country Status (2)

Country Link
RU (1) RU2026325C1 (en)
WO (1) WO1995000682A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103014731A (en) * 2011-09-28 2013-04-03 天津博克尼科技发展有限公司 Rust remover for ferrous metals

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4430128A (en) * 1980-12-05 1984-02-07 The Dow Chemical Company Aqueous acid composition and method of use

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