Eco-friendly coatings

4, 56 NEWS

EQUIPMENT
10 Mills of new generation

ECONOMICS AND STATISTICS
12 Technology and modern market of UV-materials — Petrov N. S.

CHEMICAL TECHNOLOGIES
20 And water-dispersion coatings will be called revolutionary — Candidate of Tech. Sci., Associate Professor Voitovich V. A., Candidate of Tech. Sci., Professor Khryapchenkova I. N.
Abstract. The article states that polymer dispersions, provided they are modified with special functional additives, can be used for the manufacture of industrial paint and varnish materials. Examples of such paints manufactured in our country are given, the effectiveness of using ethyl silicates as functional additives is shown.
Keywords: industrial water-based coatings, rust converter primers.

28 Regulation of prorerties of UV-curable compositions — Antipova E. A., Korotkova N. P., Spiridonova A. I.
Abstract. Regulation of the technological and physico-mechanical properties of UV-curable compositions by changing the ratio of oligomers, as well as their structure, has been studied. The possibility of replacing unsaturated monomers in the composition with active diluents, epoxyacrylates based on low-viscosity glycidyl ethers, has been shown. A range of raw materials for UV-curable compositions produced by the Science Development Production Company MACROMER in the name of V.S. Lebedev has been presented.
Keywords: oligourethane(meth)acrylates, epoxyacrylates, active diluents, UV-curable compositions.

INTERVIEW
25 «RUSSIAN PAINTS»: strength in traditions and innovations!

POWDER COATINGS
34 Powder paints based on epoxy binders — Doctor of Tech. Sci, Prof. Mognonov D. M., Doctor of Tech. Sci, Prof. Zayakhanov M. E., Doctor of Tech. Sci, Prof. Buyantuev S.L., Candidate of Tech. Sci, associate professor Balkhanova E. D.
Abstract. The article considers the production of structurally-colored epoxy binders for powder coatings, the performance of which is improved by fusing epoxy resins with pigments or dyes capable of forming chemical bonds with the resin during the curing process. Based on an epoxy powder composition synthesized by the joint polycondensation of diphenylolpropane, epichlorohydrin using polyglycidyl esters of aminoanthraquinones as a colorant, powder paints have been obtained that give glossy, homogeneous coatings with good decorative properties and can be used in various industries.
Keywords: powder paints, decorative properties, diphenylolpropane, epichlorohydrin.

METHODS OF TESTING
38 Method of analysis of paint and varnish materials — Maltsev S. S., Petrosyan G. O.

PROCESSING OF POLYMERS AND COMPOSITES
47 Photo-curable varnishes for glass design and restoration — Doctor of Tech. Sci., Professor Babkin O. E., Associate Professor Babkina L. A., Associate Professor Il’ina V. V.
Abstract. The article presents the results of research in the field of creating photo-curable varnishes, promising in the design and restoration of glass, mirrors, mosaics, stained-glass windows, as well as when working with historical objects containing elements made of glass.
Keywords: photo-curable varnishes, restorative and protective paints and varnishes coatings, glass, design.

EVENTS
41 Training in the arctic zone of Russia «Safe Arctic — 2023» — Candidate of Tech. Sci. Saveliev D. V., Doctor of Tech. Sci. Drinberg A. S., Doctor of Tech. Sci. Zybina O. A., Zavodskov G. N., Danilova T. V., Cherkashina V. G., Ivanova A. M.

44 INTERLAKOKRASKA-2023: the activity of market participants exceeded expectations

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