Phase topology of a NR/BR elastomer blend with active filler
Fazna topologija elastomernih blendi NR/BR sa aktivnim punilom
Аутори
Plavšić, Milenko B.Pajić-Lijaković, Ivana
Čubrić, Branislav
Popović, Radivoj S.
Bugarski, Branko
Popović, Ružica G.
Lazić, Nada L.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The relations between the structure and mechanical properties of a polymer blend of natural (NR) and polybutadiene (BR) rubber (i.e. a NR/BR blend with the weight ratio of the components 70/30) filled with active carbon black were analysed. The properties of the individual phases in the blend were resolved by modeling the stress-strain relationship according to the Bauer procedure for high extensions. The obtained results indicated that BR is the dispersed phase, having a higher modulus, which was also confirmed by the much better fit of the experimental data to the series type of phase coupling according to the Takanayagy theory.
U radu se analizira zavisnost strukture i mehaničkih svojstava elastomernih materijala na bazi prirodnog (NR) i polibutadienskog (BR) kaučuka punjenih aktivnim čađima i blende ovih smesa NR/BR u masenom odnosu 70/30. Svojstva individualnih faza u 70/30 NR/BR blendi mogu se na zadovoljavajući način definisati modelom koji uzima u obzir zavisnost napon-deformacija pri velikim istezanjima. U sistemu NR/BR dispergovana faza BR ima viši modul u odnosu na kontinualnu NR fazu, te se interakcija izmedu faza blendi može modelovati na redni način.
Кључне речи:
polymer blends / rubber / phase topology / reinforcing fillers / rheological properties / polimerne blende / guma / fazna topologija / pojačavajuća punila / reološka svojstvaИзвор:
Hemijska industrija, 2003, 57, 11, 568-572Издавач:
- Association of Chemical Engineers of Serbia
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Plavšić, Milenko B. AU - Pajić-Lijaković, Ivana AU - Čubrić, Branislav AU - Popović, Radivoj S. AU - Bugarski, Branko AU - Popović, Ružica G. AU - Lazić, Nada L. PY - 2003 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/564 AB - The relations between the structure and mechanical properties of a polymer blend of natural (NR) and polybutadiene (BR) rubber (i.e. a NR/BR blend with the weight ratio of the components 70/30) filled with active carbon black were analysed. The properties of the individual phases in the blend were resolved by modeling the stress-strain relationship according to the Bauer procedure for high extensions. The obtained results indicated that BR is the dispersed phase, having a higher modulus, which was also confirmed by the much better fit of the experimental data to the series type of phase coupling according to the Takanayagy theory. AB - U radu se analizira zavisnost strukture i mehaničkih svojstava elastomernih materijala na bazi prirodnog (NR) i polibutadienskog (BR) kaučuka punjenih aktivnim čađima i blende ovih smesa NR/BR u masenom odnosu 70/30. Svojstva individualnih faza u 70/30 NR/BR blendi mogu se na zadovoljavajući način definisati modelom koji uzima u obzir zavisnost napon-deformacija pri velikim istezanjima. U sistemu NR/BR dispergovana faza BR ima viši modul u odnosu na kontinualnu NR fazu, te se interakcija izmedu faza blendi može modelovati na redni način. PB - Association of Chemical Engineers of Serbia T2 - Hemijska industrija T1 - Phase topology of a NR/BR elastomer blend with active filler T1 - Fazna topologija elastomernih blendi NR/BR sa aktivnim punilom EP - 572 IS - 11 SP - 568 VL - 57 DO - 10.2298/HEMIND0311568P ER -
@article{ author = "Plavšić, Milenko B. and Pajić-Lijaković, Ivana and Čubrić, Branislav and Popović, Radivoj S. and Bugarski, Branko and Popović, Ružica G. and Lazić, Nada L.", year = "2003", abstract = "The relations between the structure and mechanical properties of a polymer blend of natural (NR) and polybutadiene (BR) rubber (i.e. a NR/BR blend with the weight ratio of the components 70/30) filled with active carbon black were analysed. The properties of the individual phases in the blend were resolved by modeling the stress-strain relationship according to the Bauer procedure for high extensions. The obtained results indicated that BR is the dispersed phase, having a higher modulus, which was also confirmed by the much better fit of the experimental data to the series type of phase coupling according to the Takanayagy theory., U radu se analizira zavisnost strukture i mehaničkih svojstava elastomernih materijala na bazi prirodnog (NR) i polibutadienskog (BR) kaučuka punjenih aktivnim čađima i blende ovih smesa NR/BR u masenom odnosu 70/30. Svojstva individualnih faza u 70/30 NR/BR blendi mogu se na zadovoljavajući način definisati modelom koji uzima u obzir zavisnost napon-deformacija pri velikim istezanjima. U sistemu NR/BR dispergovana faza BR ima viši modul u odnosu na kontinualnu NR fazu, te se interakcija izmedu faza blendi može modelovati na redni način.", publisher = "Association of Chemical Engineers of Serbia", journal = "Hemijska industrija", title = "Phase topology of a NR/BR elastomer blend with active filler, Fazna topologija elastomernih blendi NR/BR sa aktivnim punilom", pages = "572-568", number = "11", volume = "57", doi = "10.2298/HEMIND0311568P" }
Plavšić, M. B., Pajić-Lijaković, I., Čubrić, B., Popović, R. S., Bugarski, B., Popović, R. G.,& Lazić, N. L.. (2003). Phase topology of a NR/BR elastomer blend with active filler. in Hemijska industrija Association of Chemical Engineers of Serbia., 57(11), 568-572. https://doi.org/10.2298/HEMIND0311568P
Plavšić MB, Pajić-Lijaković I, Čubrić B, Popović RS, Bugarski B, Popović RG, Lazić NL. Phase topology of a NR/BR elastomer blend with active filler. in Hemijska industrija. 2003;57(11):568-572. doi:10.2298/HEMIND0311568P .
Plavšić, Milenko B., Pajić-Lijaković, Ivana, Čubrić, Branislav, Popović, Radivoj S., Bugarski, Branko, Popović, Ružica G., Lazić, Nada L., "Phase topology of a NR/BR elastomer blend with active filler" in Hemijska industrija, 57, no. 11 (2003):568-572, https://doi.org/10.2298/HEMIND0311568P . .