Zobrazeno 1 - 10 of 16 pro vyhledávání: '"I.V. Zharkov"'
1
SYNTHESIS AND STUDY OF COPOLYMERS OF ETHYLENE WITH HEXENE-1, MODIFIED WITH FINISHED NANOFIBERS-Al2O3 (NAFEN) WITH INCREASED RESISTANCE TO THERMAL OXIDATIVE DEGRADATION
Autor: S.V. Kondrashov, I.V. Zharkov, A.A. Melnikov, S.L. Saratovskih, N.M. Bravaya, M.A. Guseva, A.A. Pykhtin, M.V. Lobanov, A.N. Panin, N.V. Antyufeyeva
Publikováno v: Aviation Materials and Technologies. :45-57
Here we report the study on synthesis and characterization of nanocomposites obtained by in situ catalytic polymerization of ethylene and hexene-1 on metallocene catalyst in the presence of dispersed surface-functionalized -Al2O3 nanofibers (Nafen
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbc47fc417fde768a4e37e87539df8f7
https://doi.org/10.18577/2713-0193-2021-0-3-45-57
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2
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3
Influence of silane coupling agent on the synthesis and properties of nanocomposites obtained via in situ catalytic copolymerization of ethylene and propylene in the presence of modified Nafen™ Al2O3 nanofibers
Autor: E. E. Faingol’d, M. L. Bubnova, M.V. Lobanov, A. N. Panin, S. G. Vasil’ev, S. L. Saratovskikh, O. N. Babkina, N. M. Bravaya, Vitaly I. Volkov, I.V. Zharkov
Publikováno v: Polymer. 174:114-122
Nanofibers of Al2O3 (commercial product Nafen™), which were modified by various silane coupling agents have been used to create hybrid materials based on copolymer of ethylene and propylene. Nanocomposites were obtained by in situ catalytic copolym
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::88d18f82aaac735af1bb4c99723078d0
https://doi.org/10.1016/j.polymer.2019.04.056
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4
Sterically crowded dimeric diisobutylaluminum aryloxides: Synthesis, characteristics, and application as activators in homo- and copolymerization of olefins
Autor: Andrey N. Panin, N. M. Bravaya, I.V. Zharkov, O. N. Babkina, Еvgeny Е. Faingol'd, Gennadii V. Shilov, S. L. Saratovskikh
Publikováno v: Journal of Organometallic Chemistry. 871:86-95
A row of dimeric diisobutylaluminum aryloxides bearing different sterically crowded substituents in ortho-positions of the aryl ligand [(ArO)AliBu2]2 (ArO = 2-tBu-C6H4O (AlTBP), 2-Me,6-tBu-C6H3O (AlMTBP), 2,6-iPr2-C6H3O (AlDIPP), 2-Ph-C6H4O (AlPP), 2
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1c045c3792344e74ce71889db5070e36
https://doi.org/10.1016/j.jorganchem.2018.07.001
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5
Ethylene/propylene and ethylene/propylene/5-ethylidene-2-norbornene copolymerizations on metallocene/(2,6-tBu2PhO-)AliBu2 catalyst systems
Autor: I.V. Zharkov, N. M. Bravaya, A. N. Panin, E. E. Faingol’d, S. L. Saratovskikh, N.O. Garifullin, O. N. Babkina, Gennadii V. Shilov
Publikováno v: Polymer. 220:123559
This work explores new catalytic systems for the synthesis of ethylene-propylene (EPM) and ethylene-propylene-diene (EPDM) copolymers. We present the results on ethylene/propylene copolymerization and terpolymerization of ethylene/propylene/5-ethylid
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::27ad831bb927d8be1c781d25b98dddfd
https://doi.org/10.1016/j.polymer.2021.123559
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6
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7
Hydrolysis of isobutylaluminum aryloxides studied by 1H NMR and quantum chemical methods
Autor: I.V. Zharkov, Alexander V. Chernyak, N. M. Bravaya, E. E. Faingol’d
Publikováno v: Russian Chemical Bulletin. 65:1958-1965
The results of 1H NMR and quantum chemical studies of hydrolysis of isobutylaluminum aryloxides are presented. According to the data of 1H NMR spectroscopy, the hydrolysis of monomeric diisobutylaluminum aryloxides (2,6-Bu2 t—C6H3O)AlBu2 i and (2,6
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1029df9aaac0e7616aec2c0cc1695fe2
https://doi.org/10.1007/s11172-016-1536-3
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8
Isobutylalumoxanes as high-performance activators of rac-Et(2-MeInd)2ZrMe2 in copolymerization of ethylene with propylene and ternary copolymerization of ethylene, propylene, and 5-ethylidene-2-norbornene
Autor: O. N. Babkina, N. M. Bravaya, Eugeny E. Faingol’d, S. L. Saratovskikh, Eugenia O. Perepelitsina, A. N. Panin, I.V. Zharkov
Publikováno v: Polymer Bulletin. 73:473-491
Isobutylalumoxanes have been obtained by hydrolysis of triisobutylaluminium (TIBA) with water in the form of vapour (1) or ice particles (2) at AlTIBA/H2O = 2 mol/mol. 1H NMR spectra of hydrolyzates showed the presence of unreacted TIBA indicating th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7a112a3507c58d80ac2fc2663c8787af
https://doi.org/10.1007/s00289-015-1505-2
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9
Syntheses of isobutylalumoxanes by triisobutylaluminum hydrolysis and their use as activators of dimethylated zirconocene in propylene polymerization
Autor: É. A. Fushman, E. E. Faingol’d, A. N. Panin, O. N. Babkina, S. L. Saratovskikh, I.V. Zharkov, N. M. Bravaya
Publikováno v: Russian Chemical Bulletin. 62:560-567
Isobutylalumoxanes of different composition were synthesized by the hydrolysis of triisobutylaluminum (TIBA) with crystalline hydrate CuSO4·5H2O and water taken as cooled ice or as vapor. The composition of the formed alumoxanes and the degree of wa
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6408161f4292152b79e4737363ff6e31
https://doi.org/10.1007/s11172-013-0078-1
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10
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