employee
Angarsk, Irkutsk region, Russian Federation
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.
brilliant nickel plating, organic additives, isothiuronium salts, bis (2-chloroethyl) amine.
1. Mamaev V.I., Kudryavcev V.N. Nikelirovanie. – M.: Izd-vo RHTU im. D.I. Mendeleeva. 2014.192 s.
2. Milushkin A.S. Primenenie novyh proizvodnyh tiomocheviny v kachestve bleskoobrazuyuschih dobavok pri nikelirovanii / A.S. Milushkin, G.V. Dundene // Zaschita metallov. 1991. T. 27. №2. S. 311-314.
3. Ivanova A.O. Ispol'zovanie dobavok izotiuronievyh soley v tehnologii blestyaschego elektrohimicheskogo nikelirovaniya / A.O. Ivanova, N.G. Sosnovskaya, V.S. Nikonova, E.P. Levanova, S.I. Popov // Izvestiya vuzov. Prikladnaya himiya i biotehnologiya. 2017. T. 7. №4. S. 136-141.
4. Sosnovskaya N.G., Istomina N.V., Sinegovskaya L.M., Rozencveyg I.B., Korchevin N.A. Elektroosazhdenie blestyaschih nikelevyh pokrytiy iz sul'fatnogo elektrolita v prisutstvii izotiuronievyh soley // Gal'vanotehnika i obrabotka poverhnosti. 2019. T. 27. № 4. S. 4-11.
