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Polymers based on chemically modified starch
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SYSNO ASEP 0434240 Document Type C - Proceedings Paper (int. conf.) R&D Document Type Conference Paper Title Polymers based on chemically modified starch Author(s) Horák, Pavel (UMCH-V)
Kruliš, Zdeněk (UMCH-V) RID, ORCID
Šárka, E. (CZ)
Kobera, Libor (UMCH-V) RID, ORCIDSource Title Proceedings of the 10th International Conference on Polysaccharides-Glycoscience. - Prague : Czech Chemical Society, 2014 / Řápková R. ; Čopíková J. ; Šárka E. - ISBN 978-80-86238-70-8 Pages s. 88-90 Number of pages 3 s. Publication form Print - P Action International Conference on Polysaccharides-Glycoscience /10./ Event date 22.10.2014-24.10.2014 VEvent location Prague Country CZ - Czech Republic Event type WRD Language eng - English Country CZ - Czech Republic Keywords starch ; chemical modification ; degree of substitution Subject RIV CD - Macromolecular Chemistry R&D Projects TA04020853 GA TA ČR - Technology Agency of the Czech Republic (TA ČR) Institutional support UMCH-V - RVO:61389013 UT WOS 000358813100024 Annotation In our research, we are developing materials based on chemical modified wheat starch ant its derivatives. The starch is esterified with various acids or acid anhydrides, e.g. acetic or propionic acid. Main goal of this work is to determine the degree of substitution, which has significant relevance in study of modified saccharides. it was done using three different techniques - acid-base titration, elemental analysis and nuclear magnetic resonance spectroscopy. Workplace Institute of Macromolecular Chemistry Contact Eva Čechová, cechova@imc.cas.cz ; Tel.: 296 809 358 Year of Publishing 2016
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