Structure-property correlation study of novel poly(urethane-ester-siloxane) networks
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F13%3A00393373" target="_blank" >RIV/61389013:_____/13:00393373 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1021/ie400467j" target="_blank" >http://dx.doi.org/10.1021/ie400467j</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1021/ie400467j" target="_blank" >10.1021/ie400467j</a>
Alternative languages
Result language
angličtina
Original language name
Structure-property correlation study of novel poly(urethane-ester-siloxane) networks
Original language description
Novel poly(urethane-ester-siloxane) networks, based on hydroxypropyl terminated poly(dimethylsiloxane) (PDMS), 4,4'-methylenediphenyl diisocyanate, and hyperbranched polyesters (HBPs) of the second and third pseudogenerations, were synthesized by two-step polymerization. The effects of the PDMS content and pseudogeneration number of HBPs on the structural, thermomechanical, thermal, and surface properties of polyurethanes were investigated. Thermomechanical and thermal properties of polyurethanes and FTIR, SAXS, and SEM results indicated good microphase separated structure. SAXS data suggested that the difference in the HBP pseudogeneration number affects only the global properties of the structure and is much less pronounced than the dependence on thePDMS content, while local properties depend only on the PDMS content. Surface characterization of samples indicated the slightly amphiphilic nature of polyurethanes. The results revealed that the synthesized polyurethanes have good therm
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CD - Macromolecular chemistry
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP108%2F10%2F0195" target="_blank" >GAP108/10/0195: Novel multicomponent polyurethanes ? synthesis, characterization</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Industrial and Engineering Chemistry Research
ISSN
0888-5885
e-ISSN
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Volume of the periodical
52
Issue of the periodical within the volume
18
Country of publishing house
US - UNITED STATES
Number of pages
13
Pages from-to
6164-6176
UT code for WoS article
000318838900012
EID of the result in the Scopus database
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