Colloidal Polyaniline Dispersions Stabilized with Biopolymers

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F19%3A63524205" target="_blank" >RIV/70883521:28110/19:63524205 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/70883521:28110/18:63521629 RIV/70883521:28610/18:63521629 RIV/70883521:28610/19:63524205

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Colloidal Polyaniline Dispersions Stabilized with Biopolymers

Popis výsledku v původním jazyce

Polyaniline (PANI) belongs to a group of conducting polymers. Due to its properties PANI has become an attractive polymer for biological applications. Although the biological applications of PANI are on the rise, they are rather limited by its insolubility in aqueous media. Preparation of conducting PANI colloidal dispersions synthesized in presence of stabilizers is one of the possible solutions how to cope with this shortcoming. Various polymers have been tested as the stabilizers, of which biocompatible and biodegradable polysaccharides are promising candidates. The aim of present research was therefore to prepare colloidal PANI dispersion in presence of sodium hyaluronate (HA) or chitosan (CH), and determine their physicochemical and biological properties in terms of cytotoxicity and antibacterial activity.

Název v anglickém jazyce

Colloidal Polyaniline Dispersions Stabilized with Biopolymers

Popis výsledku anglicky

Polyaniline (PANI) belongs to a group of conducting polymers. Due to its properties PANI has become an attractive polymer for biological applications. Although the biological applications of PANI are on the rise, they are rather limited by its insolubility in aqueous media. Preparation of conducting PANI colloidal dispersions synthesized in presence of stabilizers is one of the possible solutions how to cope with this shortcoming. Various polymers have been tested as the stabilizers, of which biocompatible and biodegradable polysaccharides are promising candidates. The aim of present research was therefore to prepare colloidal PANI dispersion in presence of sodium hyaluronate (HA) or chitosan (CH), and determine their physicochemical and biological properties in terms of cytotoxicity and antibacterial activity.

Druh

O - Ostatní výsledky

CEP obor

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OECD FORD obor

10404 - Polymer science

Projekt

<a href="/cs/project/GA17-05095S" target="_blank" >GA17-05095S: Biomimetické materiály na bázi vodivých polymerů</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2019

Kód důvěrnosti údajů

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