Intrinsic self-healing rubber: A review and perspective of material and reinforcement

Self-healing rubbers have been widely developed by introducing reversible dynamic crosslinked networks into rubber so that it can repair mechanical damage automatically without requiring any manual intervention. The major successful self-healing methods in rubber and underlying mechanisms, such as t...

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Published in:Polymer Testing
Main Author: Mohd Sani N.F.; Yee H.J.; Othman N.; Talib A.A.; Shuib R.K.
Format: Review
Language:English
Published: Elsevier Ltd 2022
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85129657146&doi=10.1016%2fj.polymertesting.2022.107598&partnerID=40&md5=8eda80a775cb451fb7d3be0cfb05032e
id 2-s2.0-85129657146
spelling 2-s2.0-85129657146
Mohd Sani N.F.; Yee H.J.; Othman N.; Talib A.A.; Shuib R.K.
Intrinsic self-healing rubber: A review and perspective of material and reinforcement
2022
Polymer Testing
111

10.1016/j.polymertesting.2022.107598
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85129657146&doi=10.1016%2fj.polymertesting.2022.107598&partnerID=40&md5=8eda80a775cb451fb7d3be0cfb05032e
Self-healing rubbers have been widely developed by introducing reversible dynamic crosslinked networks into rubber so that it can repair mechanical damage automatically without requiring any manual intervention. The major successful self-healing methods in rubber and underlying mechanisms, such as the covalent adaptable network and supramolecular interaction, were reviewed. Although these methods have been established to develop self-healing rubber, the materials often exhibit relatively poor mechanical properties compared to traditional rubber. In addition, the unique properties of vitrimers as a new class of polymer network is described in the covalent adaptable network subsection. This review also focuses on the effect of filler reinforcement using fillers such as carbon base, silica, chitin and cellulose nanocrystals, as well as metallic and other types, which can participate in reversible crosslink reactions and enhance the mechanical properties. The review also includes an overview of the applications of self-healing rubber. © 2022 The Authors
Elsevier Ltd
1429418
English
Review
All Open Access; Gold Open Access
author Mohd Sani N.F.; Yee H.J.; Othman N.; Talib A.A.; Shuib R.K.
spellingShingle Mohd Sani N.F.; Yee H.J.; Othman N.; Talib A.A.; Shuib R.K.
Intrinsic self-healing rubber: A review and perspective of material and reinforcement
author_facet Mohd Sani N.F.; Yee H.J.; Othman N.; Talib A.A.; Shuib R.K.
author_sort Mohd Sani N.F.; Yee H.J.; Othman N.; Talib A.A.; Shuib R.K.
title Intrinsic self-healing rubber: A review and perspective of material and reinforcement
title_short Intrinsic self-healing rubber: A review and perspective of material and reinforcement
title_full Intrinsic self-healing rubber: A review and perspective of material and reinforcement
title_fullStr Intrinsic self-healing rubber: A review and perspective of material and reinforcement
title_full_unstemmed Intrinsic self-healing rubber: A review and perspective of material and reinforcement
title_sort Intrinsic self-healing rubber: A review and perspective of material and reinforcement
publishDate 2022
container_title Polymer Testing
container_volume 111
container_issue
doi_str_mv 10.1016/j.polymertesting.2022.107598
url https://www.scopus.com/inward/record.uri?eid=2-s2.0-85129657146&doi=10.1016%2fj.polymertesting.2022.107598&partnerID=40&md5=8eda80a775cb451fb7d3be0cfb05032e
description Self-healing rubbers have been widely developed by introducing reversible dynamic crosslinked networks into rubber so that it can repair mechanical damage automatically without requiring any manual intervention. The major successful self-healing methods in rubber and underlying mechanisms, such as the covalent adaptable network and supramolecular interaction, were reviewed. Although these methods have been established to develop self-healing rubber, the materials often exhibit relatively poor mechanical properties compared to traditional rubber. In addition, the unique properties of vitrimers as a new class of polymer network is described in the covalent adaptable network subsection. This review also focuses on the effect of filler reinforcement using fillers such as carbon base, silica, chitin and cellulose nanocrystals, as well as metallic and other types, which can participate in reversible crosslink reactions and enhance the mechanical properties. The review also includes an overview of the applications of self-healing rubber. © 2022 The Authors
publisher Elsevier Ltd
issn 1429418
language English
format Review
accesstype All Open Access; Gold Open Access
record_format scopus
collection Scopus
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