Electrospinning of hyaluronan using polymer coelectrospinning and intermediate solvent

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28110%2F19%3A63522843" target="_blank" >RIV/70883521:28110/19:63522843 - isvavai.cz</a>

Alternative codes found

RIV/70883521:28140/19:63522843 RIV/70883521:28610/19:63522843

Result on the web

<a href="https://www.mdpi.com/2073-4360/11/9/1517/htm" target="_blank" >https://www.mdpi.com/2073-4360/11/9/1517/htm</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/polym11091517" target="_blank" >10.3390/polym11091517</a>

Result language

angličtina

Original language name

Electrospinning of hyaluronan using polymer coelectrospinning and intermediate solvent

Original language description

In the current study, we present methods of sodium hyaluronate, also denoted as hyaluronan (HA), nanofiber fabrication using a direct-current (DC) electric field. HA was spun in combination with poly(vinyl alcohol) (PVA) and polyethylene oxide (PEO) and as a pure polymer. Nonaggressive solvents were used due to the possible use of the fibers in life sciences. The influences of polymer concentration, average molecular weight (Mw), viscosity, and solution surface tension were analyzed. HA and PVA were fluorescent-labeled in order to examine the electrospun structures using fluorescence confocal microscopy. In this study, two intermediate solvent mixtures that facilitate HA electrospinning were found. In the case of polymer co-electrospinning, the effect of the surfactant content on the HA/PVA electrospinning process, and the effect of HA Mw on HA/PEO nanofiber morphology, were examined, respectively.

Czech name

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Czech description

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Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

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OECD FORD branch

21001 - Nano-materials (production and properties)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2019

Confidentiality

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

Name of the periodical

Polymers

ISSN

2073-4360

e-ISSN

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Volume of the periodical

11

Issue of the periodical within the volume

9

Country of publishing house

CH - SWITZERLAND

Number of pages

20

Pages from-to

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UT code for WoS article

000489104300142

EID of the result in the Scopus database

2-s2.0-85072533216