Chemical control of the viscoelastic properties of vinylogous urethane vitrimers

Vitrimers are malleable networks based on thermally triggered associative exchange reactions and thus can be used for processing, recycling and self-healing materials. Here the authors show how acids and bases affect the exchange kinetics and in turn rationalize these effects mechanistically.

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Auteurs principaux: Wim Denissen, Martijn Droesbeke, Renaud Nicolaÿ, Ludwik Leibler, Johan M. Winne, Filip E. Du Prez
Format: article
Langue:EN
Publié: Nature Portfolio 2017
Sujets:
Q
Accès en ligne:https://doaj.org/article/498694facfba46f49228232c101d8f25
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