Development of Composition and Investigation of Properties of a New, Environmentally Friendly Molybdenum-Containing Decorative Protective Conversion Coating on Zinс-Plated Surfaces
- Авторы: Meshalkin V.1,2, Abrashov A.1, Vagramyan T.1, Grigoryan N.1, Utochkina D.1
-
Учреждения:
- Mendeleev Russian University of Chemical Technology
- Kurnakov Institute of General and Inorganic Chemistry
- Выпуск: Том 480, № 2 (2018)
- Страницы: 132-135
- Раздел: Chemical Technology
- URL: https://journals.rcsi.science/0012-5008/article/view/154243
- DOI: https://doi.org/10.1134/S0012500818060046
- ID: 154243
Цитировать
Аннотация
The composition was developed for a new high-efficiency black environmentally friendly molybdenum-containing decorative protective conversion coating on zinс-plated surfaces. The corrosion resistance of this coating was investigated. It was proven theoretically and experimentally that the new coating is comparable in corrosion resistance and protective power to popular environmentally hazardous chromate coatings. A study of the physicochemical mechanism of the formation of a black molybdenum-containing coating on a zinс-plated surface determined that the new conversion coating comprises mainly molybdenum(V) oxide.
Об авторах
V. Meshalkin
Mendeleev Russian University of Chemical Technology; Kurnakov Institute of General and Inorganic Chemistry
Email: abr-aleksey@yandex.ru
Россия, Moscow, 127047; Moscow, 119991
A. Abrashov
Mendeleev Russian University of Chemical Technology
Автор, ответственный за переписку.
Email: abr-aleksey@yandex.ru
Россия, Moscow, 127047
T. Vagramyan
Mendeleev Russian University of Chemical Technology
Email: abr-aleksey@yandex.ru
Россия, Moscow, 127047
N. Grigoryan
Mendeleev Russian University of Chemical Technology
Email: abr-aleksey@yandex.ru
Россия, Moscow, 127047
D. Utochkina
Mendeleev Russian University of Chemical Technology
Email: abr-aleksey@yandex.ru
Россия, Moscow, 127047