Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Valentina Grabel'nyh"'
Autor:
Valentina Grabel'nyh, Irina Bogdanova, Boris Skulin, Nikolay Korchevin, Dmitriy Andreev, Nina Sosnovskaya
Publikováno v:
Modern Technologies and Scientific and Technological Progress. 1:17-18
Neutral chalcogen-containing polydentate compounds were used for the first time to obtain shiny nickel coatings from Watts electrolyte. The main technological parameters of electrolysis that ensure the production of the highest quality coatings are i
Publikováno v:
Modern Technologies and Scientific and Technological Progress. 1:109-110
The possibility of using products obtained from ethylene chlorohydrin – 2- hydroxyethylisothiuronium chloride, mono- and dichalcogen derivatives of diethylene glycol, in the process of brilliant electrochemical nickel plating is considered.
Publikováno v:
Modern Technologies and Scientific and Technological Progress. 1:68-69
Based on chlorex, bis (2-chloroethyl) disubstituted isothiuronium salts containing additional oxygen or nitrogen atoms have been synthesized for amine and thiourea. The resulting salts were studied as gloss-forming additives in the Watts electrolyte
Publikováno v:
Modern Technologies and Scientific and Technological Progress. 1:19-20
PIRIDIN ISOTIURONIUM DERIVATIVES AS BRIGHTENERS ELEKTROCHEMICAL NICKEL PROCESS