Characterization of cellulose degradation during accelerated ageing by SEC-MALS, SEC-DAD, and A4F-MALS methods

Kačík, F.; Podzimek, Štěpán; Vizárová, K.; Kačíková, D.; Čabalová, I.

doi:10.1007/s10570-015-0842-5

Publikace:
Characterization of cellulose degradation during accelerated ageing by SEC-MALS, SEC-DAD, and A4F-MALS methods

Článekopen accesspeer-reviewedpostprint

dc.contributor.author	Kačík, F.	cze
dc.contributor.author	Podzimek, Štěpán	cze
dc.contributor.author	Vizárová, K.	cze
dc.contributor.author	Kačíková, D.	cze
dc.contributor.author	Čabalová, I.	cze
dc.date.accessioned	2017-05-11T11:14:04Z
dc.date.available	2017-05-11T11:14:04Z
dc.date.issued	2016	eng
dc.description.abstract	In this work, we compared three methods of analysis of cellulose in paper subjected to accelerated ageing: size exclusion chromatography in combination with multiangle light scattering (SEC-MALS) detection, size exclusion chromatography in combination with diode-array detector and calibration using polystyrene standards (SEC-DAD), and asymmetric flow field–flow fractionation in combination with multiangle light scattering (A4F-MALS). Prior to separation, cellulose sample were derivatized with phenyl isocyanate to CTC and dissolved in tetrahydrofuran.	eng
dc.description.abstract-translated	Práce porovnává tři metody analýzy celulózy vystavené urychlenému stárnutí: gelová permeační chromatografie v kombinaci s víceúhlovým rozptylem světla (GPC-MALS), gelovou permeační chromatografii v kombinaci s detektorem diodového pole a kalibrací na polystyrenové standardy (GPC-DAD) a frakcionaci tokem v asymetrickém tokovém poli (A4F-MALS). Před separací byly vzorky derivatizovány fenyl izokyanátem na CTC a rozpuštěny v tetrahydrofuranu.	cze
dc.format	p. 357-366	eng
dc.identifier.doi	10.1007/s10570-015-0842-5
dc.identifier.issn	0969-0239	eng
dc.identifier.obd	39877591	eng
dc.identifier.scopus	2-s2.0-84955461413
dc.identifier.uri	https://hdl.handle.net/10195/67632
dc.identifier.wos	000368802700022
dc.language.iso	eng	eng
dc.peerreviewed	yes	eng
dc.publicationstatus	postprint	eng
dc.relation.ispartof	Cellulose, volume 23, issue: 1	eng
dc.rights	open access	eng
dc.subject	Cellulose	eng
dc.subject	Tricarbanilates (CTC)	eng
dc.subject	Degree of polymerization (DP)	eng
dc.subject	Size exclusion chromatography (SEC)	eng
dc.subject	Asymmetric flow field–flow fractionation (A4F	eng
dc.subject	Paper degradation	eng
dc.subject	Trikarbanilát celulózy (CTC)	cze
dc.subject	polymerační stupeň (DP)	cze
dc.subject	gelová permeační chromatografie (GPC)	cze
dc.subject	frakcionace tokem v asymetrickém tokovém poli (A4F)	cze
dc.title	Characterization of cellulose degradation during accelerated ageing by SEC-MALS, SEC-DAD, and A4F-MALS methods	eng
dc.title.alternative	Charakterizace degradace celulózy v průběhu urychleného stárnutí pomocí GPC-MALS, GPC-DAD a A4F-MALS	cze
dc.type	Article	eng
dspace.entity.type	Publication