Poly(imide-siloxane) films with controlled thickness

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F21%3A43920353" target="_blank" >RIV/60461373:22310/21:43920353 - isvavai.cz</a>
Alternative codes found
RIV/28676092:_____/20:N0000036
Result on the web
<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85090925414&origin=resultslist&sort=plf-f&src=s&st1=sysel&st2=p&nlo=1&nlr=20&nls=afprfnm-t&sid=1e24aa5ae5cbc6260a4328dcb743778b&sot=anl&sdt=aut&sl=31&s=AU-ID%28%22Sysel%2c+Petr%22+7003772671%29&relpos=0&citeCnt=0&searchTerm=" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85090925414&origin=resultslist&sort=plf-f&src=s&st1=sysel&st2=p&nlo=1&nlr=20&nls=afprfnm-t&sid=1e24aa5ae5cbc6260a4328dcb743778b&sot=anl&sdt=aut&sl=31&s=AU-ID%28%22Sysel%2c+Petr%22+7003772671%29&relpos=0&citeCnt=0&searchTerm=</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/app.49893" target="_blank" >10.1002/app.49893</a>

Result language
angličtina
Original language name
Poly(imide-siloxane) films with controlled thickness
Original language description
Polyimides containing siloxane moieties are used in some advanced applications. For example, these polymers can be employed as separation membranes in the form of self-standing, thin films. These products are formed by components of different polarities that have the tendency, at least partly, to separate in the final materials, with an impact on their final, bulk, and/or surface properties. The aim of this work is to study the dependence of the composition of the polyimide, poly(imide-siloxane) (PIS) and copolymeric PIS self-standing films differing in thickness on their properties. The important finding is that there is a rather large difference observed in the water contact angle on the film side oriented toward the air atmosphere during film preparation and that oriented toward a hydrophobic Teflon surface. Nevertheless, the gas transport properties of carbon dioxide and methane for these membranes are more influenced by the membrane composition than by the surface properties.
Czech name
—
Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10404 - Polymer science

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)

Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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