Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Yu. T. Panov"'
Publikováno v:
Тонкие химические технологии, Vol 16, Iss 2, Pp 176-183 (2021)
Objectives. Improvement of the technology for obtaining polymer-sprayed coatings based on polycarbodiimides (polyureas) with high chemical, hydrolytic, and abrasive resistance and improved physical and mechanical properties, as well as obtainment of
Externí odkaz:
https://doaj.org/article/64413297675f424cb542e6ccaf693369
Autor:
Yu. A. Fedotov, A. V. Tarasov, Yu. A. Rakhmanin, A. E. Nedachin, S. A. Lepeshin, A. I. Fedotova, Yu. T. Panov
Publikováno v:
Eurasian Chemico-Technological Journal, Vol 14, Iss 3, Pp 233-242 (2012)
The results of investigations of modified polyamide microfiltration membranes application in the concentration of viruses and bacteriophages during sanitary virological monitoring of water bodies are presented in this paper. The analysis of developme
Externí odkaz:
https://doaj.org/article/b2597a5a38664ef7a37aca7a312b1a62
Publikováno v:
Тонкие химические технологии, Vol 16, Iss 2, Pp 176-183 (2021)
Objectives. Improvement of the technology for obtaining polymer-sprayed coatings based on polycarbodiimides (polyureas) with high chemical, hydrolytic, and abrasive resistance and improved physical and mechanical properties, as well as obtainment of
Publikováno v:
Polymer Science, Series D. 13:407-413
This paper provides the results of a study of compositions based on polyaspartate-modified urea resins—a new kind of raw material for waterproofing materials. It is shown that the lifetime and some physical and mechanical properties of these elasto
Publikováno v:
Theoretical Foundations of Chemical Engineering. 52:206-211
A mathematical model for the microfiltration in a dead-end apparatus has been developed. The simultaneous processes of microparticle deposition on the inner and outer surfaces of a membrane have been considered, and the macrokinetics of filtration ha
Publikováno v:
Voprosy sovremennoj nauki i praktiki. Universitet imeni V.I. Vernadskogo. :214-219
Publikováno v:
Polymer Science Series D. 8:261-265
The results of a study of compositions based on polyureas as a new type of primary products for adhesion materials are presented. It has been shown that some of physico-mechanical properties of such elastomeric materials can be controlled by varying
Publikováno v:
Polymer Science Series D. 7:271-274
This article describes synthesis of polyurethane (PU) elastomers based on DMC polyethers. The influence of the molecular weight of DMC polyethers on the strength characteristics and mechanical hysteresis of model PU composites based on them is studie
Autor:
Yu. T. Panov, S. A. Lepeshin, A. I. Fedotova, A. V. Tarasov, Yu. A. Fedotov, V. A. Tverskoi, O. V. Pruntova
Publikováno v:
Petroleum Chemistry. 53:500-503
Bulk and surface modified polyamide microfiltration membranes have been investigated. Silver compounds and compounds containing quaternary ammonium groups were used as bactericidal agents. Surface modification with silver compounds and polyhexamethyl
Publikováno v:
Polymer Science Series D. 6:175-180
The results of an investigation of the dependences of the gelation time of polyurea composites on various factors are presented. Examples of reducing the gelation time of a polyurea-based sealant for practical applications are shown. Methods of creat