Characterization of polymethacrylate-based monolithic stationary phases

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F14%3A39897965" target="_blank" >RIV/00216275:25310/14:39897965 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Characterization of polymethacrylate-based monolithic stationary phases

Popis výsledku v původním jazyce

Various crosslinking monomers were used for the preparation of capillary monolithic columns suitable for the hydrophilic interaction chromatography. It was synthesized seven different monolithic column using N,N-dimethyl-N-methacryloxyethyl-N- (3-sulfopropyl)ammonium betaine as a zwitterionic functional monomer and various crosslinking monomers. It was applied crosslinking monomers with different lengths of alkyl chain between two methacrylate units (ethylene-, tetramethylene-, and hexamethylene dimethacrylate), a crosslinking monomer with oxyethylene chain (dioxyethylene dimethacrylate), a crosslinking monomer with three acrylate units (pentaerythritole triacrylate), and crosslinking monomers with aromatic units in their structure (bisphenol A- and bisphenol A glycerolate dimethacrylate). 1-propanol, 1,4-butanediol, and water were used as porogenic solvents and azobisizobutyronitrile was used as thermal initiator of polymerization reaction. To investigate the effects of crosslinking m

Název v anglickém jazyce

Characterization of polymethacrylate-based monolithic stationary phases

Popis výsledku anglicky

Various crosslinking monomers were used for the preparation of capillary monolithic columns suitable for the hydrophilic interaction chromatography. It was synthesized seven different monolithic column using N,N-dimethyl-N-methacryloxyethyl-N- (3-sulfopropyl)ammonium betaine as a zwitterionic functional monomer and various crosslinking monomers. It was applied crosslinking monomers with different lengths of alkyl chain between two methacrylate units (ethylene-, tetramethylene-, and hexamethylene dimethacrylate), a crosslinking monomer with oxyethylene chain (dioxyethylene dimethacrylate), a crosslinking monomer with three acrylate units (pentaerythritole triacrylate), and crosslinking monomers with aromatic units in their structure (bisphenol A- and bisphenol A glycerolate dimethacrylate). 1-propanol, 1,4-butanediol, and water were used as porogenic solvents and azobisizobutyronitrile was used as thermal initiator of polymerization reaction. To investigate the effects of crosslinking m

Druh

D - Stať ve sborníku

CEP obor

CB - Analytická chemie, separace

OECD FORD obor

—

Projekt

<a href="/cs/project/GAP206%2F12%2F0398" target="_blank" >GAP206/12/0398: Dvourozměrné separace v kapalných médiích</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 10th International Students Conference Modern Analytical Chemistry

ISBN

978-80-7444-030-4

ISSN

—

e-ISSN

—

Počet stran výsledku

3

Strana od-do

46-48

Název nakladatele

Univerzita Karlova. Přírodovědecká fakulta

Místo vydání

Praha

Místo konání akce

Praha

Datum konání akce

22. 9. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

—