Topic:
Anticorrosion coatings
Contents:

CONTENT

4, 47 NEWS

EVENTS AND FACTS

9 The principles of cooperation at creating new coatings — Ph.D. V. S. Kaverinsky, D. V. Kaverinsky

ECONOMICS AND STATISTICS

13 Outstripping growth of direct-to-metal coatings

RAW MATERIALS, INTERMEDIATES AND PRODUCTS

17 New raw materials for corrosion-resistant coatings (review)

PRODUCTS AND RESEARCH

24 Possible ways to improve technological and physical-mechanical properties of zinc-rich primers — A. V. Pavlov, E. A. Miloradova, I. V. Garustovich, Ph.D. O. N. Shishilov, Ph.D. V. E. Subbotin, A. Yu. Shchepetova, T. V. Yakovenko

The paper shows possible ways of modification of the consist of the domestic zinc rich paint composition, namely the decrease of the drying time and the improvement of the physical and mechanical characteristics of the industrial zincrich coating. With the help of Mannich bases the possibility of reducing the drying time of the domestic zinс rich coating was shown. The physicomechanical characteristics of the domestic zinc rich coating with the help of adhesion promoters have been improved, and the low efficiency of aluminum oxide nanofibers as modifiers of the physicomechanical properties for this coating has been demonstrated.
Keywords: zinc-protective primers, zinc-rich paint and varnish materials, epoxy coatings.

29 Wetting and dispersing additives. Past and future challenges — Dr. Horst M. Sulzbach, Dr. Michael Bessel, Janos Hajas

New polymerization techniques (e.g. group transfer polymerization) that provide access to tailor-made, highly effective block copolymer
additives with superior performance were considered. This article presents a short overview of the wetting and dispersing process, the development of different additives over time and more recent developments.
Keywords: additives, carbon black, flocculation, stabilization.

PHYSICO-CHEMICAL RESEARCH

23 Experience in operating system for corrosion rate measurement «MONICOR-2M», set in the framework of the national research university Kazan State Technical University — N. I. Mukatdisov, A. R. Farkhutdinova, Ph.D. A. A. Elpidinski

The article deals with methods of protective action appraisals of the corrosion inhibitors applied in the oil and gas industry. Basis of these
methods and equipments on which tests are carried out were learnt . Following the results of an appraisal of experimental data it was established that results on the corrosion speed received by two different assessment methods, may differ significantly. On the basis of a vailable data assumptions of the reasons of these divergences were made.
Keywords: oil, water, corrosion, protection, inhibitor.

NANOTECHNOLOGY

20 A barrier against corrosion

39 Synthesis and application of nanoparticles of manganese dioxide in coatings for protection of rolled metal — Ph.D. V. E. Katnov, P. V. Grishin, R. R. Katnova, Ph.D., prof. S. N. Stepin

The influence of nanoparticles of manganese dioxide on the properties of transparent coatings used in the technology of roll application. The
possibility of using nanoparticles as a highly effective anti-corrosive additives.
Keywords: nanoparticles, corrosion, coil-coating.

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