PREPARATION METHOD OF ELECTROLYTE FOR OBTAINING COMPOSITE COATINGS BASED ON METALS Russian patent published in 2013 - IPC C25D15/00 B82B1/00 

Abstract RU 2477341 C2

FIELD: metallurgy.

SUBSTANCE: method involves introduction to electrolyte of disperse phase in the form of solid submicroparticles; at that, introduction is performed in the form of effervescent soluble tablets consisting of Taunit nanocarbon material 1.6 to 8.3 wt %, surface active substance - polyvinyl pyrrolidone 8 to 16 wt %, sodium bicarbonate 30 to 50 wt %, and citric acid 10 to 50 wt %.

EFFECT: obtaining galvanic coatings with high microhardness, wear resistance and low porosity.

3 cl, 1 tbl, 2 ex

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RU 2 477 341 C2

Authors

Tkachev Aleksej Grigor'Evich

Litovka Jurij Vladimirovich

Pas'Ko Aleksandr Anatol'Evich

D'Jakov Igor' Alekseevich

Kuznetsova Ol'Ga Aleksandrovna

Tkachev Maksim Alekseevich

Dates

2013-03-10Published

2011-03-14Filed