Flexible polyvinyl alcohol/2-hydroxypropanoic acid films: Effect of residual acetyl moieties on mechanical, thermal and antibacterial properties

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F70883521%3A28610%2F15%3A43873036" target="_blank" >RIV/70883521:28610/15:43873036 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1515/polyeng-2014-0125" target="_blank" >http://dx.doi.org/10.1515/polyeng-2014-0125</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1515/polyeng-2014-0125" target="_blank" >10.1515/polyeng-2014-0125</a>

Result language

angličtina

Original language name

Flexible polyvinyl alcohol/2-hydroxypropanoic acid films: Effect of residual acetyl moieties on mechanical, thermal and antibacterial properties

Original language description

This work ascertains the effect of the degree of hydrolysis of polyvinyl alcohol under extended interaction with 2-hydroxypropanoic acid (lactic acid). Systems based on three different types of polyvinyl alcohol matrices (of hydrolysis degree 80, 88 and98 mol%) and lactic acid were characterized according to their physicochemical, mechanical and thermal properties. An agar diffusion test and the dilution and spread plate technique were conducted to facilitate antibacterial activity to counteract Staphylococcus aureus and Escherichia coli. A mathematical model was applied to the experimental data to estimate the antibacterial efficacy of the resultant flexible films.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

CD - Macromolecular chemistry

OECD FORD branch

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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

2015

Confidentiality

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

Name of the periodical

Journal of Polymer Engineering

ISSN

0334-6447

e-ISSN

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Volume of the periodical

35

Issue of the periodical within the volume

4

Country of publishing house

DE - GERMANY

Number of pages

9

Pages from-to

319-327

UT code for WoS article

000353591600003

EID of the result in the Scopus database

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