The properties of polyurethane hybrid materials based on castor oil
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10124317" target="_blank" >RIV/00216208:11320/12:10124317 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.matchemphys.2011.10.053" target="_blank" >http://dx.doi.org/10.1016/j.matchemphys.2011.10.053</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matchemphys.2011.10.053" target="_blank" >10.1016/j.matchemphys.2011.10.053</a>
Alternative languages
Result language
angličtina
Original language name
The properties of polyurethane hybrid materials based on castor oil
Original language description
The goal of this work was to investigate the properties of environmentally friendly, castor oil based polyurethane hybrid materials with titanium(IV) oxide nanoparticles, as a filler, and different types of diisocyanate (toluene diisocyanate and isophorone diisocyanate). In the sample synthesis, different ratios of the reactive groups (NCO/OH), r, were used (1, 1.15 and 0.92). In the composite preparation, only toluene diisocyanate was used, and the filler particles were premixed in a glass vessel withthe castor oil polyol before the reaction with diisocyanate. For all the composite samples, the r value was 1. Polyurethane formation was confirmed by ATR-FT-IR by detecting the urethane band at 1515 cm(-1). It was determined that the hydroxyl groups hadreacted because the broad band corresponding to the OH groups (3400 cm(-1)) was not detected or detected at a reduced intensity depending on the r value. As was expected, the presence of the unreacted NCO groups was detected only for sam
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
BM - Solid-state physics and magnetism
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
MATERIALS CHEMISTRY AND PHYSICS
ISSN
0254-0584
e-ISSN
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Volume of the periodical
132
Issue of the periodical within the volume
1
Country of publishing house
NL - THE KINGDOM OF THE NETHERLANDS
Number of pages
8
Pages from-to
74-81
UT code for WoS article
000300865900012
EID of the result in the Scopus database
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