Mechanical properties and thermal aging behaviour of polyisoprene/polybutadiene/styrene-butadiene rubber ternary blend reinforced with carbon black
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2016
Authors
Jovanović, SlavišaSamaržija-Jovanović, Suzana

Marković, Gordana
Jovanović, Vojislav

Adamović, Tijana
Marinović-Cincović, Milena

Article (Published version)

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The goal of this work was to study thermal aging of sulfur cured ternary blends based on polyisoprene (NR), polybutadiene (BR) and styrene butadiene rubber (SBR) (NR/BR/SBR=(25/25/50) reinforced with different loading carbon black (CB) nanoparticles (0-100 phr). The specimens were subjected to thermooxidative aging at 100 degrees C, for two times: at 72 h and 168 h, respectively, and then mechanically stretched to fracture by tension with a Zwick 1425 universal tensile testing machine. Rheological and mechanical properties were used as characterization of the ternary rubber blends. The reinforcing performance of the filler was investigated using rheometric, mechanical and swelling measurements, thermogravimetric analysis (TGA), scanning electron microscopy (SEM) and Fourier Transform Infrared Spectroscopy with Attenuated Total Reflectance (FTIR-ATR). Tensile and swelling properties were determined before and after thermal aging. The rheological properties optimum cure time (t(c90)), sc...orch time (t(s2)) and the cure rate index (CRI) are decrease in NR/BR/SBR/CB = (25/25/50) ternary rubber blend with 60 phr of filler loading. The movement absorption band from 1451 cm(-1)-1455 cm(-1) the interaction between rubber blend and CB filler is confirmed. (C) 2016 Elsevier Ltd. All rights reserved.
Keywords:
Particle-reinforcement / Mechanical properties / Thermal analysis / Electron microscopySource:
Composites: Part B: Engineering, 2016, 98, 126-133Funding / projects:
- Materials of Reduced Dimensions for Efficient Light Harvesting and Energy conversion (RS-45020)
- Multiscale structuring of polymer nanocomposites and functional materials based on different precursors (RS-45022)
DOI: 10.1016/j.compositesb.2016.04.060
ISSN: 1359-8368; 1879-1069
WoS: 000379106400014
Scopus: 2-s2.0-84969513499
Institution/Community
VinčaTY - JOUR AU - Jovanović, Slaviša AU - Samaržija-Jovanović, Suzana AU - Marković, Gordana AU - Jovanović, Vojislav AU - Adamović, Tijana AU - Marinović-Cincović, Milena PY - 2016 UR - https://vinar.vin.bg.ac.rs/handle/123456789/1160 AB - The goal of this work was to study thermal aging of sulfur cured ternary blends based on polyisoprene (NR), polybutadiene (BR) and styrene butadiene rubber (SBR) (NR/BR/SBR=(25/25/50) reinforced with different loading carbon black (CB) nanoparticles (0-100 phr). The specimens were subjected to thermooxidative aging at 100 degrees C, for two times: at 72 h and 168 h, respectively, and then mechanically stretched to fracture by tension with a Zwick 1425 universal tensile testing machine. Rheological and mechanical properties were used as characterization of the ternary rubber blends. The reinforcing performance of the filler was investigated using rheometric, mechanical and swelling measurements, thermogravimetric analysis (TGA), scanning electron microscopy (SEM) and Fourier Transform Infrared Spectroscopy with Attenuated Total Reflectance (FTIR-ATR). Tensile and swelling properties were determined before and after thermal aging. The rheological properties optimum cure time (t(c90)), scorch time (t(s2)) and the cure rate index (CRI) are decrease in NR/BR/SBR/CB = (25/25/50) ternary rubber blend with 60 phr of filler loading. The movement absorption band from 1451 cm(-1)-1455 cm(-1) the interaction between rubber blend and CB filler is confirmed. (C) 2016 Elsevier Ltd. All rights reserved. T2 - Composites: Part B: Engineering T1 - Mechanical properties and thermal aging behaviour of polyisoprene/polybutadiene/styrene-butadiene rubber ternary blend reinforced with carbon black VL - 98 SP - 126 EP - 133 DO - 10.1016/j.compositesb.2016.04.060 ER -
@article{ author = "Jovanović, Slaviša and Samaržija-Jovanović, Suzana and Marković, Gordana and Jovanović, Vojislav and Adamović, Tijana and Marinović-Cincović, Milena", year = "2016", abstract = "The goal of this work was to study thermal aging of sulfur cured ternary blends based on polyisoprene (NR), polybutadiene (BR) and styrene butadiene rubber (SBR) (NR/BR/SBR=(25/25/50) reinforced with different loading carbon black (CB) nanoparticles (0-100 phr). The specimens were subjected to thermooxidative aging at 100 degrees C, for two times: at 72 h and 168 h, respectively, and then mechanically stretched to fracture by tension with a Zwick 1425 universal tensile testing machine. Rheological and mechanical properties were used as characterization of the ternary rubber blends. The reinforcing performance of the filler was investigated using rheometric, mechanical and swelling measurements, thermogravimetric analysis (TGA), scanning electron microscopy (SEM) and Fourier Transform Infrared Spectroscopy with Attenuated Total Reflectance (FTIR-ATR). Tensile and swelling properties were determined before and after thermal aging. The rheological properties optimum cure time (t(c90)), scorch time (t(s2)) and the cure rate index (CRI) are decrease in NR/BR/SBR/CB = (25/25/50) ternary rubber blend with 60 phr of filler loading. The movement absorption band from 1451 cm(-1)-1455 cm(-1) the interaction between rubber blend and CB filler is confirmed. (C) 2016 Elsevier Ltd. All rights reserved.", journal = "Composites: Part B: Engineering", title = "Mechanical properties and thermal aging behaviour of polyisoprene/polybutadiene/styrene-butadiene rubber ternary blend reinforced with carbon black", volume = "98", pages = "126-133", doi = "10.1016/j.compositesb.2016.04.060" }
Jovanović, S., Samaržija-Jovanović, S., Marković, G., Jovanović, V., Adamović, T.,& Marinović-Cincović, M.. (2016). Mechanical properties and thermal aging behaviour of polyisoprene/polybutadiene/styrene-butadiene rubber ternary blend reinforced with carbon black. in Composites: Part B: Engineering, 98, 126-133. https://doi.org/10.1016/j.compositesb.2016.04.060
Jovanović S, Samaržija-Jovanović S, Marković G, Jovanović V, Adamović T, Marinović-Cincović M. Mechanical properties and thermal aging behaviour of polyisoprene/polybutadiene/styrene-butadiene rubber ternary blend reinforced with carbon black. in Composites: Part B: Engineering. 2016;98:126-133. doi:10.1016/j.compositesb.2016.04.060 .
Jovanović, Slaviša, Samaržija-Jovanović, Suzana, Marković, Gordana, Jovanović, Vojislav, Adamović, Tijana, Marinović-Cincović, Milena, "Mechanical properties and thermal aging behaviour of polyisoprene/polybutadiene/styrene-butadiene rubber ternary blend reinforced with carbon black" in Composites: Part B: Engineering, 98 (2016):126-133, https://doi.org/10.1016/j.compositesb.2016.04.060 . .