Abstracts¹4, 2004 ¹5, 2004 ¹6, 2004 ¹1, 2005 ¹2, 2005 ¹3, 2005 ¹4, 2005 ¹5, 2005 ¹6, 2005 ¹1, 2006 ¹2, 2006 ¹3, 2006 ¹4, 2006 ¹5, 2006 ¹6, 2006 ¹1, 2007 ¹2, 2007 ¹3, 2007 ¹4, 2007 ¹5, 2007 ¹6, 2007 ¹1, 2008 ¹2, 2008 ¹3, 2008 ¹4, 2008 ¹5, 2008 ¹6, 2008 ¹1, 2009 ¹2, 2009 ¹3, 2009 ¹4, 2009 ¹5, 2009 ¹6, 2009 ¹1, 2010 ¹2, 2010 ¹3, 2010 ¹4, 2010 ¹5, 2010 ¹6, 2010 ¹1, 2011 ¹2, 2011 ¹3, 2011 ¹4, 2011 ¹5, 2011 ¹6, 2011 ¹1, 2012 ¹2, 2012 ¹3, 2012 ¹4, 2012 ¹5, 2012 ¹6, 2012 ¹1, 2013 ¹2, 2013 ¹3, 2013 ¹4, 2013 ¹5, 2013 ¹6, 2013 ¹1, 2014 ¹2, 2014 ¹4, 2014 ¹5, 2014 ¹6, 2014 ¹1, 2015 ¹2, 2015 ¹3, 2015 ¹4, 2015 ¹5, 2015 ¹6, 2015 ¹1, 2016 ¹2, 2016 ¹3, 2016 ¹4, 2016 ¹6, 2016 ¹1, 2017 ¹3, 2017 ¹4, 2017 ¹5, 2017 ¹6, 2017 ¹1, 2018 ¹2, 2018
Glass Transition Temperature and Structure of AmorphousCrystalline Butadiene Rubbers –Makhiyanov N., Temnikova E.V. (P. 2).
Effect of structure of butadiene rubbers (including that of high cis1,4 units content) on their glass transition temperature has been studied by means of NMR, DSC, and GPC. Connection with crystallization ability is shown.
Key words: polybutadiene, glasstransition temperature, crystallization, melting, microstructure, NMR, DSC, GPC.
High Vinyl Chlorinated Polydienes. Vulcanizates Based on This Rubbers – Otvalko Zh. A., Mironyuk V.P., Tverdov A.I., Kuz’min S.V., Trifono
va E.V. (P. 8).
Chlorination and hydrochlorination of highvinyl polydienes by means of dichlorocarbene addition to double bonds in a twophase system in presence of interphase transfer catalyst is described. Chlorinated polydienes of 2,2 – 30 % mass. chlorine content have been obtained. Vulcanizates have been prepared and their mechanical properties studied.
Key words: chlorinated polydienes, chlorination, hydrochlorination, mechanical properties
Effect of Compatibilizers on an Enhancement of Interphase Interactions in Blanded Termoplastic Elastomers – Perestoronina Z.A., Ableev R.I., Baranets I.V., Kurlyand S.K. (P. 13).
Function of compatibilizers in the adhesiveness enhancement in the rubberplastic contact boundary under simulation conditions is shown.
Key words: blended thermoplastic elastomers, compatibilizers, solubility parameters, mechanical properties, simulation.
Modification of Industrial Urethane Prepolymers by Tetrahidroxietylsubstituted Ureas – Ignat’ev V.A, Kochanova M.N, Akakeeva T.N., Koltsov N.I. (P. 16).
The possibility of the use of tetrahidroxietylsubstituted ureas (bastd on aliphatic diisocyanates and diethanolamine) together with 4,4 ‘metilenbis
(ohloranilinom) at solidification of industrial isocyanatcontaining prepolymers SKUDF2 and SKUPFL100 as modifiers and regulators
of physical and mechanical properties of polyurethaneureas is studied.
Key words: urethane prepolymers, polyurethaneureas, solidification, modification, mechanical properties
Some Special Feature of CrossLinking and Destruction of Polydienes – Shutilin Yu.F., Karmanova O.V. (P. 19).
An approach to the description of crosslinking and destruction of polydienes is presented. Critical molecular weight of the chain part providing the possibility of chemical reactions of vulcanization and oxidation is evaluated.
Key words: polydienes, vulcanization, destruction
Analysis of Methods of Calculation of Activation Energy of Termodestruction of Elastomer Materials According to the Data of Dynamic Thermogravimetry – Petryuk I.P., Gaidadin A.N., Kablov V.F., Malinovskaya L.V. (P. 22).
Comparison of some methods of calculation of kinetic parameters of polymers thermodestruction based on the data of thermogravimetry is presented. Coats – Redfern method is shown to be most acceptable for elastomers.
Key words: thermal analysis, dynamic thermogravimety, thermodestruction, kinetic parameters
Effect of Anionic Emulsifier on Ozone Resistance of Vulcanizates Based on Butadiene Acrylonitrile Rubbers – Sokolova L.V., Matukhina E.V. (P. 25).
Dependence of the ozone resistance of vulcanizates based on BNK on double bonds content and deformation is shown. Surfactants addition results usually in decrease of ozone resistance of vulcanizates under stress. Some conclusions about rubber structure in surfactants presence are presented.
Key words: BNK, ozone resistance, surfactant, rubber structure
Effect of Surfactants on Structure of Vulcanizates Based on Butadiene Acrylonitrile Rubbers – Sokolova L.V., Matukhina E.V. (P. 28).
Xray diffraction under small and large angles of BNK and zinc stearate has been studied. Conclusions about formation of liquid crystals (LK) of zinc stearate in presence of surfactant and about effect of its orientation on decrease of ozone resistance under deformation are presented. Involvement of zinc stearate in deformation of rubber chains is shown.
Key words: BNK, zinc stearate, surfactant, Xray diffraction under small and large angles, LK structure, ozone resistance
On the Problem of Activating Action of Shungite at Sulfur Vulcanization of Elastomers – Shershnev V.A., Kuz’micheva G.M., Reznichenko S.V., Astahova E.A., Glebova Yu.A., Pyzhonkova V.V. (P. 31).
The phase composition of shungite was studied by xray data. Among the identified compounds the bulk of constitute graphitelike carbon, sili
con oxide and aluminum silicate. So the activating action of shungite at sulfur vulcanization may be due to its adsorption and chemisorption activity with respect to sulfur and its complexes with accelerators.
Key words: shungit, xray data, sulfur vulcanization
Tests of Epoxidated Sunflower Oil as PlasticizerModifier of Carcass Rubber Comounds – Miloslavskiy D.G., Fadeeva T.V., Mohnatkin A.M., Rahmatullina A.P., Ahmed’yanova R.A., Liakumovich A.G. (P. 33).
Sunflower oil of different degree of epoxidation is tested as a softeners of carcass rubber comounds. Their effect as modifiers is considered.
Key words: carcass rubber comounds, sunflower oil softener, epoxidation, modification
Production and Properties of Dispraktol KS as Substitute of Colophony – Puchkov A.F., Olefir A. I., Golub’ A.V., Kablov V.F. (P. 36).
Production of Dispraktol KS as substitute composition of colophony is presented. It contains liquid eutectic melt of aminetype compounds. Dispraktol melt provides longterm stickiness to rubber halfproducts.
Key words: colophony, dispraktol, stickiness
Some Views on Mechanism of Activator Effects. Part 2 – Shershnev V. A. (P. 39)
Review of papers devoted to formation of networks in rubbers through topochemical reactions of vulcanizing group components with the participation of polydiene macromolecules units
Key word: rubbers, activators, sulfur vulcanization, adsorption, topochemical reactions, chlorine containing agents, shungit, relaxation spectrometry.
80 Anniversary of VIAM – Demonis I.M. (P. 42).
Information about history, achievements, development and prospects of AllRussian ScientificResearch Institute on Aviation Materials.
Key word: aviation materials
We are 70. We are Full of Powers, Plans, and Hopes – Galimov R.R. (P. 46).
Information about history, achievements, problems and development of JSC “KVART” former Kazan Plant of Rubber Technical Goods.
Key word: Rubber technical goods
When Foam Go Up (Polyurethanes 2012) – Ryazanov V.A. (P. 47).
Review of papers and information about Conference “Polyurethanes 2012”, organized by company Creon (Moscow, Hotel «RitzCarlton», 30.01.2012).
Key words: polyurethanes, prospects of science and industry