KOPECKÁ, Radka, Milan ALBERTI, Jiří PŘÍHODA, Zbyněk VORÁČ and Lucie ZARYBNICKA. Synthesis and application of additives based on trifluoroethoxy-cyclo-phosphazene into polymer nanofibers. Tetrahedron. Oxford: Pergamon-Elsevier Science Ltd, 2020, vol. 76, No 13, p. 1-11. ISSN 0040-4020. Available from: https://dx.doi.org/10.1016/j.tet.2020.130999.
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Basic information
Original name Synthesis and application of additives based on trifluoroethoxy-cyclo-phosphazene into polymer nanofibers
Authors KOPECKÁ, Radka (203 Czech Republic, guarantor, belonging to the institution), Milan ALBERTI (203 Czech Republic, belonging to the institution), Jiří PŘÍHODA (203 Czech Republic, belonging to the institution), Zbyněk VORÁČ (203 Czech Republic, belonging to the institution) and Lucie ZARYBNICKA.
Edition Tetrahedron, Oxford, Pergamon-Elsevier Science Ltd, 2020, 0040-4020.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10401 Organic chemistry
Country of publisher United Kingdom of Great Britain and Northern Ireland
Confidentiality degree is not subject to a state or trade secret
WWW URL
Impact factor Impact factor: 2.457
RIV identification code RIV/00216224:14310/20:00114797
Organization unit Faculty of Science
Doi http://dx.doi.org/10.1016/j.tet.2020.130999
UT WoS 000521512500001
Keywords in English Hydrophobicity; Modification; Nanolayers; Polymer additives; Polyphosphazenes; Media filter
Tags rivok
Tags International impact, Reviewed
Changed by Changed by: prof. RNDr. Jiří Příhoda, CSc., učo 2166. Changed: 13/2/2023 10:31.
Abstract
This paper is focused on the synthesis and application of phosphazene derivatives, hexakis(2,2,2-trifluoroethoxy)-cyclo-triphosphazene and tetrakis(2,2,2-trifluoroethoxy)-diamino-cyclo-triphosphazene. These compounds were used as additives into some common polymers. As the synthesized compounds themselves show enhanced hydrophobicity, the nanofibers, made from them by electrospinning technology, should exhibit the enhanced hydrophobicity, too. It was found that hydrophobic properties of fibers are influenced by number of trifluoroethoxy groups bound to the phosphazene cycle. The use of these modified nanofibers especially in surface protection is expected. The result of the use can be the creation of efficient, removable, compact protect layer for long-term objects storing. (C) 2020 Published by Elsevier Ltd.
Links
FR-TI1/413, research and development projectName: *Nové technické polymery pro síťovatelné kompozity 2
Investor: Ministry of Industry and Trade of the CR
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