About the Institute of Chemistry, SAS People at the Institute of Chemistry, SAS Research groups at the Institute of Chemistry, SAS Research at the Institute of Chemistry, SAS Products of the Institute of Chemistry, SAS






Ivan ©IMKOVIC, PhD, DSc
Principal research scientist

MSc. Organic Technology, 1974, Slovak Technical University, Slovakia
PhD. Organic Chemistry, 1984, Institute of Chemistry, Slovak Academy of Sciences, Slovakia
DSc. Macromolecular Chemistry, 2005, Institute of Chemistry, Slovak Academy of Sciences, Slovakia

Tel.: +421-2-59410289
Research Interests
Preparation and properties of all-polysaccahride composite films.
Recent publications
I. ©imkovic, R. Mendichi, I. Kelnar, J. Filip, M. HricovŪni: Cationization of heparin for film applications. Carbohydrate Polymers, 115, 551-558 (2015).
I. ©imkovic, I. Kelnar, I. UhliarikovŠ, R. Mendichi, A. Mandalika, T. Elder: Carboxymethylated-, hydrxypropylsulfonated- and quaternized xylan derivative films. Carbohydrate Polymers, 110, 464-471 (2014).
I. ©imkovic, A. Tracz, I. Kelnar, I. UhliarikovŠ, R. Mendichi: Quaternized and sulfated xylan derivative films. Carbohydrate Polymers, 99, 356-364 (2014).
I. ©imkovic: Unexplored possibilities of all-polysaccharide composites. Carbohydrate Polymers, 95, 697-715 (2013).
I. ©imkovic, I. ©urina, R. MikulŠĻik, A. OrsŠgovŠ, A. HŠz, C. Schwarzinger: Evaluation of the phytomass source for composite preparation. Journal of Applied Polymer Science, 127, 508-515 (2013).
I. ©imkovic: Flame retarded composite panels from sugar beet residues. Journal of Thermal Analysis and Calorimetry, 109, 1445-1455 (2012).
I. ©imkovic, R. H. White, A. M. Fuller: Flammability studies of impregnated paper sheets. Journal of Thermal Analysis and Calorimetry, 107, 519-526 (2012).
I. ©imkovic, O. Gedeon, I. UhliarikovŠ, R. Mendichi, S. KirschnerovŠ: Xylan Sulphate films. Carbohydrate Polymers, 86, 214-218 (2011).
I. ©imkovic, O. Gedeon, I. UhliarikovŠ, R. Mendichi, S. KirschnerovŠ: Positively and negatively charged xylan films. Carbohydrate Polymers, 83, 769-775 (2011).
I. ©imkovic, I. UhliarikovŠ, M. P. Yadav, R. Mendichi: Branched arabinan obtained from sugar beet pulp by quaternization under acidic conditions. Carbohydrate Polymers, 82, 815- 821 (2010).
I. ©imkovic, A. Nunez, G. D. Strahan, M. P. Yadav, R. Mendichi, K. B. Hicks: Fractionation of sugar beet pulp by introducing ion-exchange groups. Carbohydrate Polymers, 76, 806-812 (2009).
I. ©imkovic, M. P. Yadav, M. Zalibera, K. B. Hicks: Chemical modification of corn fiber with ion-exchanging groups. Carbohydrate Polymers 76, 250-254 (2009).
I. ©imkovic, A. Synytsya, I. UhliarikovŠ, J. »opŪkovŠ: Amidated pectin derivatives with n-propyl-, 3-aminopropyl-, 3-propanol or 7-aminoheptyl-substituents. Carbohydrate Polymers 76, 602-606 (2009).
I. ©imkovic: What could be greener than composites made from polysaccharides? , Carbohydrate Polymers 74, 759-762 (2008)
I. ©imkovic, R. Mendichi, I. UhliarikovŠ: Modification of polygalacturonic acid hydroxyls with trimethylammoniumand/ or sulfonate-2-hydroxypropyl group, Carbohydrate Polymers 74, 611-616 (2008)
I. ©imkovic: Trends in thermal stability study of chemically modified lignocellulose materials, In Polymer Degradation and Stability Research Developments; Leo B. Albertov, Ed. p. 217-236, Nova Science Publishers, Inc., 2007. ISBN 978-1-60021-827-9.
I. ©imkovic, H. MartvoÚovŠ, D. ManikovŠ, O. Grexa: Flammability studies of sodium thiosulfate or metabisulfite impregnated wood using cone calorimeter, Fire and Materials, 31 (2), 137-145 (2007).
I. ©imkovic, K. CsomorovŠ: Thermogravimetric analysis of agricultural residues: oxygen effect and environmental impact, Journal of Applied Polymer Science, 100, 1318-1322 (2006).
I. ©imkovic, H. MartvoÚovŠ, D. ManŪkovŠ, O. Grexa: Flame retardance of insolubilized silica inside of wood material, Journal of Applid Polymer Science, 97, 1949-1952 (2005).
I. ©imkovic, M. HricovŪni, R. Mendichi, J. J. G. van Soest: Cross-linking of starch with 1, 2, 3, 4-diepoxybutane or 1, 2, 7, 8-diepoxyoctane, Carbohydrate Polymers, 55, 299-305 (2004).
I. ©imkovic, I. ©urina, M. VriŤan: Primary reactions of sucrose thermal degradation, Journal of Analytical and Applied Pyrolysis, 70, 493-504 (2003).
I. ©imkovic, K. CsomorovŠ: Thermogravimetric study of flame-retarding properties on phosphorylated beech sawdust, Polymer Degradation and Stability, 80, 519-523 (2003).
I. ©imkovic, K. CsomorovŠ: Thermogravimetric study of starch derivatives with amne/ammonium ion-exchanging groups in oxidative environment, Carbohydrate Polymers, 49, 509-513 (2002).
Institute of Chemistry
Slovak Academy of Sciences
webmaster@chem.sk
2017