Controlled Release of Polyphenols from Thermal Crosslinked Carboxymethylcellulose

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Controlled Release of Polyphenols from Thermal Crosslinked Carboxymethylcellulose

Popis výsledku v původním jazyce

The aím of this study was to determine release rate and changes in polyphenols content, which were sorbed to carboxymethylcellulose gel and the subsequently desorbed. The aqueous extract of blue marc vine variety Fratava was used as a source of polyphenols. The gel was dried into a solid film and polyphenols were then desorbed again by dissolving of this film in saline (isotonic) solution. Further was studied the influence of different temperatures of drying gel and the influence of different density ofgel on change in the amount of released polyphenols and also kinetics of their release in re-transfer of the film on the gel and solution. The process simulates the possible use of carboxymethylcellulose/polyphenols film in contact with the tissues andbody fluids such as course of wound healing.

Název v anglickém jazyce

Controlled Release of Polyphenols from Thermal Crosslinked Carboxymethylcellulose

Popis výsledku anglicky

The aím of this study was to determine release rate and changes in polyphenols content, which were sorbed to carboxymethylcellulose gel and the subsequently desorbed. The aqueous extract of blue marc vine variety Fratava was used as a source of polyphenols. The gel was dried into a solid film and polyphenols were then desorbed again by dissolving of this film in saline (isotonic) solution. Further was studied the influence of different temperatures of drying gel and the influence of different density ofgel on change in the amount of released polyphenols and also kinetics of their release in re-transfer of the film on the gel and solution. The process simulates the possible use of carboxymethylcellulose/polyphenols film in contact with the tissues andbody fluids such as course of wound healing.

Druh

D - Stať ve sborníku

CEP obor

JJ - Ostatní materiály

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

19th Strutex

ISBN

978-80-7372-913-4

ISSN

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e-ISSN

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Počet stran výsledku

9

Strana od-do

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Název nakladatele

Technická univerzita v Liberci

Místo vydání

Liberec

Místo konání akce

Liberec

Datum konání akce

3. 12. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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