Influence of the microstructure of vulcanized polybutadiene rubber on the dielectric properties
Dielectric relaxation spectra in the frequency range from 10 Hz to 1 GHz were obtained at room temperature to study the influence of the network structure formed during vulcanization on the dielectric properties of polybutadiene rubber (BR). Two polybutadiene rubbers with different cis, trans and vi...
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2011
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| Acceso en línea: | Registro en Scopus DOI Handle Registro en la Biblioteca Digital |
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| LEADER | 06628caa a22008297a 4500 | ||
|---|---|---|---|
| 001 | PAPER-10337 | ||
| 003 | AR-BaUEN | ||
| 005 | 20251106091809.0 | ||
| 008 | 190411s2011 xx ||||fo|||| 00| 0 eng|d | ||
| 024 | 7 | |2 scopus |a 2-s2.0-79959206957 | |
| 030 | |a POTED | ||
| 040 | |a Scopus |b spa |c AR-BaUEN |d AR-BaUEN | ||
| 100 | 1 | |a Rodríguez Garraza, Ana Lucía | |
| 245 | 1 | 0 | |a Influence of the microstructure of vulcanized polybutadiene rubber on the dielectric properties |
| 260 | |c 2011 | ||
| 270 | 1 | 0 | |m Marzocca, A.J.; Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, C1428EGA Buenos Aires, Argentina; email: marzo@df.uba.ar |
| 504 | |a Arbe, A., Richter, D., Colmenero, J., Farago, B., Merging of the α and β relaxations in polybutadiene: A neutron spin echo and dielectric study (1996) Phys. Rev. e, 54, pp. 3853-3869 | ||
| 504 | |a Hofmann, A., Alegria, A., Colmenero, J., Willner, L., Buscaglia, E., Hadjichristidis, N., Secondary and segmental relaxation in polybutadienes of varying microstructure: Dielectric relaxation results (1996) Macromolecules, 29 (1), pp. 129-134 | ||
| 504 | |a Runt, J.P., Fitzgerald, J.J., (1997) Dielectric Spectroscopy of Polymeric Materials: Fundamentals and Applications, , American Chemical Society Washington DC | ||
| 504 | |a Marzocca, A.J., Rodriguez Garraza, A.L., Sorichetti, P., Mosca, H.O., Cure kinetics and swelling behaviour in polybutadiene rubber (2010) Polym. Test., 29, pp. 477-482 | ||
| 504 | |a Marzocca, A.J., Rodriguez Garraza, A.L., Mansilla, M.A., Evaluation of the polymer-solvent interaction parameter χ for the system cured polybutadiene rubber and toluene (2010) Polym. Test., 29, pp. 119-126 | ||
| 504 | |a Sorichetti, P.A., Matteo, C.L., Low-frequency dielectric measurements of complex fluids using high-frequency coaxial sample cells (2007) Measurement: Journal of the International Measurement Confederation, 40 (4), pp. 437-449. , DOI 10.1016/j.measurement.2006.06.005, PII S0263224106001217 | ||
| 504 | |a Von Hippel, A.R., (1966) Dielectric Materials and Applications, , MIT Press Cambridge, Massachusetts (Chapter 4) | ||
| 504 | |a Havriliak, S., Negami, S., A complex plane analysis of α-dispersions in some polymer systems (1966) J.Polym.Sci., Polym. Symp., 14, pp. 99-117 | ||
| 504 | |a Vogel, H., Das Temperaturabhaengigkeitsgesetz der (1921) Viskositaet von Fluessigkeiten Phys. Z., 22, p. 645 | ||
| 504 | |a Fulcher, G.S., Analysis of recent measurements of the viscosity of glasses (1925) J. Am. Ceramic Soc., 8, pp. 339-355 | ||
| 504 | |a Clough, R.S., Koenig, J.L., Solid-state carbon-13 NMR studies of vulcanized elastomers. VII. Sulfur-vulcanized CIS-1,4-polybutadiene at 75.5 MHz (1989) Rubber Chemistry and Technology, 62 (5), pp. 908-927 | ||
| 504 | |a Smith, S.R., Koenig, J.L., Solid-state carbon-13 NMR studies of vulcanized elastomers. IX: TMTD-vulcanized cis-1,4-polybutadiene at 75.5 MHz (1992) Rubber Chem. Technol., 65, pp. 176-200 | ||
| 506 | |2 openaire |e Política editorial | ||
| 520 | 3 | |a Dielectric relaxation spectra in the frequency range from 10 Hz to 1 GHz were obtained at room temperature to study the influence of the network structure formed during vulcanization on the dielectric properties of polybutadiene rubber (BR). Two polybutadiene rubbers with different cis, trans and vinyl content in their molecular structure were used to prepare compounds with a cure system based on sulphur and TBBS (N-t-butyl-2-benzothiazole sulfenamide). Samples of each compound were vulcanized at 433 K for several times in order to obtain different crosslink densities. Structural changes in both compounds during vulcanization were measured by means of solid-state C-13 NMR spectroscopy. Dielectric permittivity was measured as function of the frequency and analyzed using the Havriliak-Negami model. The results show a clear dependence of the dielectric parameters on the crosslink density and 1,4-cis content. © 2011 Elsevier Ltd. All rights reserved. |l eng | |
| 536 | |a Detalles de la financiación: Universidad de Buenos Aires, 2010–2012 | ||
| 536 | |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas, PIP 2098 | ||
| 536 | |a Detalles de la financiación: This work was supported by the Universidad de Buenos Aires , Argentina (Research Project 2010–2012) and CONICET (Research Project PIP 2098, 2009–2011). | ||
| 593 | |a Departamento de Física, Facultad de Ciencias Exactas y Naturales, Universidad de Buenos Aires, C1428EGA Buenos Aires, Argentina | ||
| 593 | |a Universidad de Buenos Aires, Facultad de Ingeniería, Departamento de Física, Av. Paseo Colón 850, Buenos Aires C1063ACV, Argentina | ||
| 593 | |a CONICET, Argentina | ||
| 593 | |a FaMAF, Universidad Nacional de Córdoba, Ciudad Universitaria, 5016 Córdoba, Argentina | ||
| 690 | 1 | 0 | |a CROSSLINKING |
| 690 | 1 | 0 | |a DIELECTRIC PROPERTIES |
| 690 | 1 | 0 | |a POLYBUTADIENE RUBBER |
| 690 | 1 | 0 | |a CROSS-LINK DENSITIES |
| 690 | 1 | 0 | |a CU-RE SYSTEM |
| 690 | 1 | 0 | |a DIELECTRIC PARAMETERS |
| 690 | 1 | 0 | |a DIELECTRIC PERMITTIVITIES |
| 690 | 1 | 0 | |a DIELECTRIC RELAXATION SPECTRA |
| 690 | 1 | 0 | |a FREQUENCY RANGES |
| 690 | 1 | 0 | |a HAVRILIAK-NEGAMI MODEL |
| 690 | 1 | 0 | |a NETWORK STRUCTURES |
| 690 | 1 | 0 | |a POLYBUTADIENE RUBBER |
| 690 | 1 | 0 | |a POLYBUTADIENE RUBBERS |
| 690 | 1 | 0 | |a ROOM TEMPERATURE |
| 690 | 1 | 0 | |a STRUCTURAL CHANGE |
| 690 | 1 | 0 | |a SULFENAMIDES |
| 690 | 1 | 0 | |a DIELECTRIC RELAXATION |
| 690 | 1 | 0 | |a NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY |
| 690 | 1 | 0 | |a PERMITTIVITY |
| 690 | 1 | 0 | |a RUBBER |
| 690 | 1 | 0 | |a SULFUR |
| 690 | 1 | 0 | |a VULCANIZATION |
| 690 | 1 | 0 | |a POLYBUTADIENES |
| 700 | 1 | |a Sorichetti, Patricio Aníbal | |
| 700 | 1 | |a Marzocca, Angel José | |
| 700 | 1 | |a Matteo, Claudia Leda | |
| 700 | 1 | |a Monti, G.A. | |
| 773 | 0 | |d 2011 |g v. 30 |h pp. 657-662 |k n. 6 |p Polym Test |x 01429418 |w (AR-BaUEN)CENRE-6542 |t Polymer Testing | |
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| 856 | 4 | 0 | |u https://doi.org/10.1016/j.polymertesting.2011.05.007 |y DOI |
| 856 | 4 | 0 | |u https://hdl.handle.net/20.500.12110/paper_01429418_v30_n6_p657_RodriguezGarraza |y Handle |
| 856 | 4 | 0 | |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_01429418_v30_n6_p657_RodriguezGarraza |y Registro en la Biblioteca Digital |
| 961 | |a paper_01429418_v30_n6_p657_RodriguezGarraza |b paper |c PE | ||
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