The Effect of Gamma Radiation on the Ageing of Sulfur Cured Nr/Csm and Nbr/Csm Rubber Blends Reinforced By Carbon Black
2009
Authors
Marković, GordanaMarinović-Cincović, Milena
Jovanović, Vojislav
Samaržija-Jovanović, Suzana
Budinski-Simendić, Jaroslava K.
Article
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In this work the effect of the gamma-radiation dose on ageing of carbon black reinforced elastomeric materials was studied. The compounds based on natural rubber/chlorosulfonated rubber blend (NR/CSM) and butadiene acrylonitrile rubber/chlorosulfonated rubber blend (NBR/CSM) (50 50 w/w) with different loadings (0, 20, 40, 50, 60, 80 and 100 phr) of the filler with the average particle size of 40 nm were cured by sulfur. The obtained elastomeric composites were subjected to radiation doses (100, 200, 300 and 400 kGy) in the presence of oxygen. The changes of material mechanical properties were estimated after radiation accelerated ageing. By using Fourier transform infrared measurements (ATR-FTIR) it was assessed that after exposure to doses of 100 kGy alcohols, ethers, lactones, anhydrides, esters and carboxylic acids are formed in materials. The formation of shorter polyene sequences and aromatic rings in aged samples are assumed on the basis of the obtained spectra.
Keywords:
NR/CSM / blend / NBR/CSM / FTIR / gamma radiation / rubber reinforcementSource:
Chemical Industry and Chemical Engineering Quarterly / CICEQ, 2009, 15, 4, 291-298
DOI: 10.2298/CICEQ0904291M
ISSN: 1451-9372
WoS: 000275477600013
Scopus: 2-s2.0-77149132490
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VinčaTY - JOUR AU - Marković, Gordana AU - Marinović-Cincović, Milena AU - Jovanović, Vojislav AU - Samaržija-Jovanović, Suzana AU - Budinski-Simendić, Jaroslava K. PY - 2009 UR - https://vinar.vin.bg.ac.rs/handle/123456789/3929 AB - In this work the effect of the gamma-radiation dose on ageing of carbon black reinforced elastomeric materials was studied. The compounds based on natural rubber/chlorosulfonated rubber blend (NR/CSM) and butadiene acrylonitrile rubber/chlorosulfonated rubber blend (NBR/CSM) (50 50 w/w) with different loadings (0, 20, 40, 50, 60, 80 and 100 phr) of the filler with the average particle size of 40 nm were cured by sulfur. The obtained elastomeric composites were subjected to radiation doses (100, 200, 300 and 400 kGy) in the presence of oxygen. The changes of material mechanical properties were estimated after radiation accelerated ageing. By using Fourier transform infrared measurements (ATR-FTIR) it was assessed that after exposure to doses of 100 kGy alcohols, ethers, lactones, anhydrides, esters and carboxylic acids are formed in materials. The formation of shorter polyene sequences and aromatic rings in aged samples are assumed on the basis of the obtained spectra. T2 - Chemical Industry and Chemical Engineering Quarterly / CICEQ T1 - The Effect of Gamma Radiation on the Ageing of Sulfur Cured Nr/Csm and Nbr/Csm Rubber Blends Reinforced By Carbon Black VL - 15 IS - 4 SP - 291 EP - 298 DO - 10.2298/CICEQ0904291M ER -
@article{ author = "Marković, Gordana and Marinović-Cincović, Milena and Jovanović, Vojislav and Samaržija-Jovanović, Suzana and Budinski-Simendić, Jaroslava K.", year = "2009", abstract = "In this work the effect of the gamma-radiation dose on ageing of carbon black reinforced elastomeric materials was studied. The compounds based on natural rubber/chlorosulfonated rubber blend (NR/CSM) and butadiene acrylonitrile rubber/chlorosulfonated rubber blend (NBR/CSM) (50 50 w/w) with different loadings (0, 20, 40, 50, 60, 80 and 100 phr) of the filler with the average particle size of 40 nm were cured by sulfur. The obtained elastomeric composites were subjected to radiation doses (100, 200, 300 and 400 kGy) in the presence of oxygen. The changes of material mechanical properties were estimated after radiation accelerated ageing. By using Fourier transform infrared measurements (ATR-FTIR) it was assessed that after exposure to doses of 100 kGy alcohols, ethers, lactones, anhydrides, esters and carboxylic acids are formed in materials. The formation of shorter polyene sequences and aromatic rings in aged samples are assumed on the basis of the obtained spectra.", journal = "Chemical Industry and Chemical Engineering Quarterly / CICEQ", title = "The Effect of Gamma Radiation on the Ageing of Sulfur Cured Nr/Csm and Nbr/Csm Rubber Blends Reinforced By Carbon Black", volume = "15", number = "4", pages = "291-298", doi = "10.2298/CICEQ0904291M" }
Marković, G., Marinović-Cincović, M., Jovanović, V., Samaržija-Jovanović, S.,& Budinski-Simendić, J. K.. (2009). The Effect of Gamma Radiation on the Ageing of Sulfur Cured Nr/Csm and Nbr/Csm Rubber Blends Reinforced By Carbon Black. in Chemical Industry and Chemical Engineering Quarterly / CICEQ, 15(4), 291-298. https://doi.org/10.2298/CICEQ0904291M
Marković G, Marinović-Cincović M, Jovanović V, Samaržija-Jovanović S, Budinski-Simendić JK. The Effect of Gamma Radiation on the Ageing of Sulfur Cured Nr/Csm and Nbr/Csm Rubber Blends Reinforced By Carbon Black. in Chemical Industry and Chemical Engineering Quarterly / CICEQ. 2009;15(4):291-298. doi:10.2298/CICEQ0904291M .
Marković, Gordana, Marinović-Cincović, Milena, Jovanović, Vojislav, Samaržija-Jovanović, Suzana, Budinski-Simendić, Jaroslava K., "The Effect of Gamma Radiation on the Ageing of Sulfur Cured Nr/Csm and Nbr/Csm Rubber Blends Reinforced By Carbon Black" in Chemical Industry and Chemical Engineering Quarterly / CICEQ, 15, no. 4 (2009):291-298, https://doi.org/10.2298/CICEQ0904291M . .