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Energetic Polyoxetanes as High-Performance Binders for Energetic Composites: A Critical Review

Energetic oxetanes, a group of energetic binders (EBs), are the focus of this review. We briefly introduce the role of binders and the difference between EBs and traditional “non-energetic” polymer binders, followed by a discussion of the synthesis and key properties of polyoxetanes. Priority is giv...

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Autores principales: Lysien, Kinga, Stolarczyk, Agnieszka, Jarosz, Tomasz
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9656426/
https://www.ncbi.nlm.nih.gov/pubmed/36365643
http://dx.doi.org/10.3390/polym14214651
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author Lysien, Kinga
Stolarczyk, Agnieszka
Jarosz, Tomasz
author_facet Lysien, Kinga
Stolarczyk, Agnieszka
Jarosz, Tomasz
author_sort Lysien, Kinga
collection PubMed
description Energetic oxetanes, a group of energetic binders (EBs), are the focus of this review. We briefly introduce the role of binders and the difference between EBs and traditional “non-energetic” polymer binders, followed by a discussion of the synthesis and key properties of polyoxetanes. Priority is given to recent works, but a long-term perspective is provided where necessary, to illustrate the development of this field and the most relevant emerging trends. New reports on methods of obtaining oxetane polymers are presented; concerning the possibility of using a new catalyst, water: Al(C(4)H(9))(3), or the ratio of comonomers on the properties of the obtained binders. The synthesis of copolymers with the use of polymers with an oxetane ring and polyethers, polybutadiene terminated with hydroxyl groups and poly (3-difluoroaminomethyl-3-methyloxetane) is discussed. The latest developments in crosslinking reactions and crosslinking agents used are also described. The primary challenges faced by the field are identified and a perspective on the future development of polyoxetane EBs is presented.
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spelling pubmed-96564262022-11-15 Energetic Polyoxetanes as High-Performance Binders for Energetic Composites: A Critical Review Lysien, Kinga Stolarczyk, Agnieszka Jarosz, Tomasz Polymers (Basel) Review Energetic oxetanes, a group of energetic binders (EBs), are the focus of this review. We briefly introduce the role of binders and the difference between EBs and traditional “non-energetic” polymer binders, followed by a discussion of the synthesis and key properties of polyoxetanes. Priority is given to recent works, but a long-term perspective is provided where necessary, to illustrate the development of this field and the most relevant emerging trends. New reports on methods of obtaining oxetane polymers are presented; concerning the possibility of using a new catalyst, water: Al(C(4)H(9))(3), or the ratio of comonomers on the properties of the obtained binders. The synthesis of copolymers with the use of polymers with an oxetane ring and polyethers, polybutadiene terminated with hydroxyl groups and poly (3-difluoroaminomethyl-3-methyloxetane) is discussed. The latest developments in crosslinking reactions and crosslinking agents used are also described. The primary challenges faced by the field are identified and a perspective on the future development of polyoxetane EBs is presented. MDPI 2022-11-01 /pmc/articles/PMC9656426/ /pubmed/36365643 http://dx.doi.org/10.3390/polym14214651 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Lysien, Kinga
Stolarczyk, Agnieszka
Jarosz, Tomasz
Energetic Polyoxetanes as High-Performance Binders for Energetic Composites: A Critical Review
title Energetic Polyoxetanes as High-Performance Binders for Energetic Composites: A Critical Review
title_full Energetic Polyoxetanes as High-Performance Binders for Energetic Composites: A Critical Review
title_fullStr Energetic Polyoxetanes as High-Performance Binders for Energetic Composites: A Critical Review
title_full_unstemmed Energetic Polyoxetanes as High-Performance Binders for Energetic Composites: A Critical Review
title_short Energetic Polyoxetanes as High-Performance Binders for Energetic Composites: A Critical Review
title_sort energetic polyoxetanes as high-performance binders for energetic composites: a critical review
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9656426/
https://www.ncbi.nlm.nih.gov/pubmed/36365643
http://dx.doi.org/10.3390/polym14214651
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AT jarosztomasz energeticpolyoxetanesashighperformancebindersforenergeticcompositesacriticalreview