Compatibilization of immiscible polymer blends using block copolymer: influence of the dry brush model modifications on model results

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F22%3A00545059" target="_blank" >RIV/61389013:_____/22:00545059 - isvavai.cz</a>
Result on the web
<a href="https://onlinelibrary.wiley.com/doi/10.1002/masy.202100206" target="_blank" >https://onlinelibrary.wiley.com/doi/10.1002/masy.202100206</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1002/masy.202100206" target="_blank" >10.1002/masy.202100206</a>

Result language
angličtina
Original language name
Compatibilization of immiscible polymer blends using block copolymer: influence of the dry brush model modifications on model results
Original language description
The compatibilization of polymer blends using a copolymer can be estimated, among other, using simple theoretical models based on Leibler’s mean field theory and its modification by Noolandi. The case when copolymer chain is shorter than homopolymer chains can be described in the “dry brush” approximation for high concentration of the copolymer in the interfacial layer and in the approximation for the low copolymer concentration in the interfacial layer. Since there is a discontinuity between results provided by them, the effect of several modifications of the dry brush approximation has been studied. None of the tried modifications shifts results closer to the approximation of the low copolymer concentration.
Czech name
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Czech description
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Project
<a href="/en/project/TN01000008" target="_blank" >TN01000008: Center of electron and photonic optics</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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