TY  - JOUR
AU  - Marković, Gordana
AU  - Veljkovic, Olivera
AU  - Marinović-Cincović, Milena
AU  - Jovanović, Vojislav
AU  - Samaržija-Jovanović, Suzana
AU  - Budinski-Simendić, Jaroslava K.
PY  - 2013
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/5283
AB  - Blend of polybutadiene (BR) rubber with varying ratios of chlorosulphonated polyethylene rubber (CSM), BR/CSM, keeping the total waste rubber powder (WRP) content constant at 50 phr (parts per 100 rubber) have been prepared on a laboratory-size (300 x 600 mm) two-roll mixing mill maintained at 40 +/- 5 degrees C. The mechanical properties, namely tensile strength (TS), tensile modulus at 100% elongation (M100), elongation at break (Eb%) and hardness have been followed up as a function of irradiation dose (dose rate of 10 kGy h(-1) and total absorbed dose of 100, 200, 300 and 400 kGy) as well as blend composition. The results indicated that the addition of CSM has improved the properties of BR/CSM rubber blends waste rubber powder filled composites. The improvement in mechanical properties of the BR/CSM/WRP (50/50/50) rubber blends is in correlation with homogenous WRP distribution which has been assigned by scanning electron microscopy. Also BR/CSM rubber blends waste rubber powder filled composites are thermally and irradiation more stable than BR and CSM rubbers alone. (c) 2012 Elsevier Ltd. All rights reserved.
T2  - Composites: Part B: Engineering
T1  - Composites based on waste rubber powder and rubber blends: BR/CSM
VL  - 45
IS  - 1
SP  - 178
EP  - 184
DO  - 10.1016/j.compositesb.2012.08.013
ER  - 

@article{
author = "Marković, Gordana and Veljkovic, Olivera and Marinović-Cincović, Milena and Jovanović, Vojislav and Samaržija-Jovanović, Suzana and Budinski-Simendić, Jaroslava K.",
year = "2013",
abstract = "Blend of polybutadiene (BR) rubber with varying ratios of chlorosulphonated polyethylene rubber (CSM), BR/CSM, keeping the total waste rubber powder (WRP) content constant at 50 phr (parts per 100 rubber) have been prepared on a laboratory-size (300 x 600 mm) two-roll mixing mill maintained at 40 +/- 5 degrees C. The mechanical properties, namely tensile strength (TS), tensile modulus at 100% elongation (M100), elongation at break (Eb%) and hardness have been followed up as a function of irradiation dose (dose rate of 10 kGy h(-1) and total absorbed dose of 100, 200, 300 and 400 kGy) as well as blend composition. The results indicated that the addition of CSM has improved the properties of BR/CSM rubber blends waste rubber powder filled composites. The improvement in mechanical properties of the BR/CSM/WRP (50/50/50) rubber blends is in correlation with homogenous WRP distribution which has been assigned by scanning electron microscopy. Also BR/CSM rubber blends waste rubber powder filled composites are thermally and irradiation more stable than BR and CSM rubbers alone. (c) 2012 Elsevier Ltd. All rights reserved.",
journal = "Composites: Part B: Engineering",
title = "Composites based on waste rubber powder and rubber blends: BR/CSM",
volume = "45",
number = "1",
pages = "178-184",
doi = "10.1016/j.compositesb.2012.08.013"
}

Marković, G., Veljkovic, O., Marinović-Cincović, M., Jovanović, V., Samaržija-Jovanović, S.,& Budinski-Simendić, J. K.. (2013). Composites based on waste rubber powder and rubber blends: BR/CSM. in Composites: Part B: Engineering, 45(1), 178-184.
https://doi.org/10.1016/j.compositesb.2012.08.013

Marković G, Veljkovic O, Marinović-Cincović M, Jovanović V, Samaržija-Jovanović S, Budinski-Simendić JK. Composites based on waste rubber powder and rubber blends: BR/CSM. in Composites: Part B: Engineering. 2013;45(1):178-184.
doi:10.1016/j.compositesb.2012.08.013 .

Marković, Gordana, Veljkovic, Olivera, Marinović-Cincović, Milena, Jovanović, Vojislav, Samaržija-Jovanović, Suzana, Budinski-Simendić, Jaroslava K., "Composites based on waste rubber powder and rubber blends: BR/CSM" in Composites: Part B: Engineering, 45, no. 1 (2013):178-184,
https://doi.org/10.1016/j.compositesb.2012.08.013 . .

TY  - JOUR
AU  - Marković, Gordana
AU  - Marinović-Cincović, Milena
AU  - Vodnik, Vesna
AU  - Radovanović, Blaga
AU  - Budinski-Simendić, Jaroslava K.
AU  - Veljkovic, Olivera
PY  - 2009
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/6840
AB  - The properties of chlorosulphonated polyethylene (CSM) rubber, acrylonitrile rubber (NBR) and their blend (50/50 w/w) were studied. Fourier transform infrared (FTIR) studies supported that CSM/NBR rubber blend is self curable, when cross-linking takes place between acrylonitrile groups of NBR and -SO(2)Cl groups or in situ generated allyl chloride moieties of CSM. The thermal stability of vulcanizates was analyzed in nitrogen by thermogravimetry. It was found that the initial degradation temperature of elastomer based on CSM rubber is lower than of pure NBR rubber. By adding NBR to CSM rubbers, the degradation temperature of crosslinked material increased, indicating higher thermal stability. The activation energy for the degradation are determined using the Arrhenius equation The activation energies for the rubber blends are higher than for elastomers based on pure rubbers. It was found that the mass loss of the blends at any temperature was between those of the pure rubbers. The differential scanning calorimetry (DSC) was used for the glass transition temperature determination. It is estimated thermodynamic immiscibility of NBR/CSM blend based on noticed two different glass transition temperatures, corresponding to CSM and NBR rubbers.
T2  - Journal of Thermal Analysis and Calorimetry
T1  - Thermal stability of acrylonitrile/chlorosulphonated polyethylene rubber blend
VL  - 97
IS  - 3
SP  - 999
EP  - 1006
DO  - 10.1007/s10973-009-0162-9
ER  - 

@article{
author = "Marković, Gordana and Marinović-Cincović, Milena and Vodnik, Vesna and Radovanović, Blaga and Budinski-Simendić, Jaroslava K. and Veljkovic, Olivera",
year = "2009",
abstract = "The properties of chlorosulphonated polyethylene (CSM) rubber, acrylonitrile rubber (NBR) and their blend (50/50 w/w) were studied. Fourier transform infrared (FTIR) studies supported that CSM/NBR rubber blend is self curable, when cross-linking takes place between acrylonitrile groups of NBR and -SO(2)Cl groups or in situ generated allyl chloride moieties of CSM. The thermal stability of vulcanizates was analyzed in nitrogen by thermogravimetry. It was found that the initial degradation temperature of elastomer based on CSM rubber is lower than of pure NBR rubber. By adding NBR to CSM rubbers, the degradation temperature of crosslinked material increased, indicating higher thermal stability. The activation energy for the degradation are determined using the Arrhenius equation The activation energies for the rubber blends are higher than for elastomers based on pure rubbers. It was found that the mass loss of the blends at any temperature was between those of the pure rubbers. The differential scanning calorimetry (DSC) was used for the glass transition temperature determination. It is estimated thermodynamic immiscibility of NBR/CSM blend based on noticed two different glass transition temperatures, corresponding to CSM and NBR rubbers.",
journal = "Journal of Thermal Analysis and Calorimetry",
title = "Thermal stability of acrylonitrile/chlorosulphonated polyethylene rubber blend",
volume = "97",
number = "3",
pages = "999-1006",
doi = "10.1007/s10973-009-0162-9"
}

Marković, G., Marinović-Cincović, M., Vodnik, V., Radovanović, B., Budinski-Simendić, J. K.,& Veljkovic, O.. (2009). Thermal stability of acrylonitrile/chlorosulphonated polyethylene rubber blend. in Journal of Thermal Analysis and Calorimetry, 97(3), 999-1006.
https://doi.org/10.1007/s10973-009-0162-9

Marković G, Marinović-Cincović M, Vodnik V, Radovanović B, Budinski-Simendić JK, Veljkovic O. Thermal stability of acrylonitrile/chlorosulphonated polyethylene rubber blend. in Journal of Thermal Analysis and Calorimetry. 2009;97(3):999-1006.
doi:10.1007/s10973-009-0162-9 .

Marković, Gordana, Marinović-Cincović, Milena, Vodnik, Vesna, Radovanović, Blaga, Budinski-Simendić, Jaroslava K., Veljkovic, Olivera, "Thermal stability of acrylonitrile/chlorosulphonated polyethylene rubber blend" in Journal of Thermal Analysis and Calorimetry, 97, no. 3 (2009):999-1006,
https://doi.org/10.1007/s10973-009-0162-9 . .