Polymerization of Itaconic Acid Initiated by a Potassium Persulfate/N,N-Dimethylethanolamine System
Само за регистроване кориснике
2008
Аутори
Veličković, SavaDžunuzović, Enis
Griffiths, Peter C.
Lacik, I.
Filipović, Jovanka
Popović, Ivanka
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
The synthesis and characterization of poly (itaconic acid) (PIA) with a novel initiator/activator system is presented. The initiator in this system was potassium persulfate, whereas the activator was N,N-dimethylethanolamine (DMEA). PIA was synthesized indistilled water and in 0.1M HCl at 40 degrees C with reaction times of 72 and 96 h. PIA was investigated with differential scanning calorimetry, gel permeation chromatography, and pulse gradient spin echo-NMR and compared to the same polymer synthesized in dioxane with 2,2'-azobisiso-butyronitrile as the initiator. It was shown that, despite the fact that some residual DMEA remained in the system, the properties of the PIA polymerized in the aqueous phase were very similar to the dioxane-synthesized polymer, which will enable a faster, cheaper, and environmentally more acceptable polymerization of itaconic acid.
Кључне речи:
initiators / NMR / synthesis / water-soluble polymersИзвор:
Journal of Applied Polymer Science, 2008, 110, 5, 3275-3282Издавач:
- Wiley, Hoboken
Финансирање / пројекти:
- Синтеза и карактеризација полимера и полимерних (нано)композита дефинисане молекулске и надмолекулске структуре (RS-MESTD-MPN2006-2010-142023)
DOI: 10.1002/app.28843
ISSN: 0021-8995
WoS: 000260102800096
Scopus: 2-s2.0-56749166062
Институција/група
Tehnološko-metalurški fakultetTY - JOUR AU - Veličković, Sava AU - Džunuzović, Enis AU - Griffiths, Peter C. AU - Lacik, I. AU - Filipović, Jovanka AU - Popović, Ivanka PY - 2008 UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/1224 AB - The synthesis and characterization of poly (itaconic acid) (PIA) with a novel initiator/activator system is presented. The initiator in this system was potassium persulfate, whereas the activator was N,N-dimethylethanolamine (DMEA). PIA was synthesized indistilled water and in 0.1M HCl at 40 degrees C with reaction times of 72 and 96 h. PIA was investigated with differential scanning calorimetry, gel permeation chromatography, and pulse gradient spin echo-NMR and compared to the same polymer synthesized in dioxane with 2,2'-azobisiso-butyronitrile as the initiator. It was shown that, despite the fact that some residual DMEA remained in the system, the properties of the PIA polymerized in the aqueous phase were very similar to the dioxane-synthesized polymer, which will enable a faster, cheaper, and environmentally more acceptable polymerization of itaconic acid. PB - Wiley, Hoboken T2 - Journal of Applied Polymer Science T1 - Polymerization of Itaconic Acid Initiated by a Potassium Persulfate/N,N-Dimethylethanolamine System EP - 3282 IS - 5 SP - 3275 VL - 110 DO - 10.1002/app.28843 ER -
@article{ author = "Veličković, Sava and Džunuzović, Enis and Griffiths, Peter C. and Lacik, I. and Filipović, Jovanka and Popović, Ivanka", year = "2008", abstract = "The synthesis and characterization of poly (itaconic acid) (PIA) with a novel initiator/activator system is presented. The initiator in this system was potassium persulfate, whereas the activator was N,N-dimethylethanolamine (DMEA). PIA was synthesized indistilled water and in 0.1M HCl at 40 degrees C with reaction times of 72 and 96 h. PIA was investigated with differential scanning calorimetry, gel permeation chromatography, and pulse gradient spin echo-NMR and compared to the same polymer synthesized in dioxane with 2,2'-azobisiso-butyronitrile as the initiator. It was shown that, despite the fact that some residual DMEA remained in the system, the properties of the PIA polymerized in the aqueous phase were very similar to the dioxane-synthesized polymer, which will enable a faster, cheaper, and environmentally more acceptable polymerization of itaconic acid.", publisher = "Wiley, Hoboken", journal = "Journal of Applied Polymer Science", title = "Polymerization of Itaconic Acid Initiated by a Potassium Persulfate/N,N-Dimethylethanolamine System", pages = "3282-3275", number = "5", volume = "110", doi = "10.1002/app.28843" }
Veličković, S., Džunuzović, E., Griffiths, P. C., Lacik, I., Filipović, J.,& Popović, I.. (2008). Polymerization of Itaconic Acid Initiated by a Potassium Persulfate/N,N-Dimethylethanolamine System. in Journal of Applied Polymer Science Wiley, Hoboken., 110(5), 3275-3282. https://doi.org/10.1002/app.28843
Veličković S, Džunuzović E, Griffiths PC, Lacik I, Filipović J, Popović I. Polymerization of Itaconic Acid Initiated by a Potassium Persulfate/N,N-Dimethylethanolamine System. in Journal of Applied Polymer Science. 2008;110(5):3275-3282. doi:10.1002/app.28843 .
Veličković, Sava, Džunuzović, Enis, Griffiths, Peter C., Lacik, I., Filipović, Jovanka, Popović, Ivanka, "Polymerization of Itaconic Acid Initiated by a Potassium Persulfate/N,N-Dimethylethanolamine System" in Journal of Applied Polymer Science, 110, no. 5 (2008):3275-3282, https://doi.org/10.1002/app.28843 . .