Open AccessISOTHIURONIUM SALTS CONTAINING OXYGEN OR NITROGEN ATOMS IN AN ORGANIC FRAGMENT – A NEW TYPE OF GLOSS-FORMING AGENTS IN ELECTROCHEMICAL NICKEL PLATING
Author(s) -
Anastasiya Preina,
Valeriya Dmitrieva,
Valentina Grabel'nyh,
Nina Sosnovskaya
Publication year - 2021
Publication title -
sovremennye tehnologii i naučno-tehničeskij progress
Language(s) - English
Resource type - Journals
ISSN - 2686-9896
DOI - 10.36629/2686-9896-2021-1-1-68-69
Subject(s) - gloss (optics) , electrochemistry , electrolysis , nickel , thiourea , electrolyte , nitrogen , materials science , amine gas treating , inorganic chemistry , oxygen , polymer chemistry , chemistry , electrode , metallurgy , organic chemistry , coating , nanotechnology
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 for the electrochemical production of
shiny nickel coatings. The electrolysis modes that ensure the production of high-quality coatings are
found.