Furan-modified natural rubber: A substrate for its reversible crosslinking and for clicking it onto nanocellulose.

Abstract:

:The conventional vulcanization process applied to elastomers is irreversible and hinders therefore their useful recycling. We demonstrate here that natural rubber can be reversibly crosslinked via the Diels-Alder coupling of furan and maleimide moieties. The furan-modified natural rubber used in this strategy was also exploited to bind it to maleimide-modified nanocellulose, thus generating a covalently crosslinked composite of these two renewable polymers.

journal_name

Int J Biol Macromol

authors

Trovatti E,Cunha AG,Carvalho AJ,Gandini A

doi

10.1016/j.ijbiomac.2016.11.102

subject

Has Abstract

pub_date

2017-02-01 00:00:00

pages

762-768

eissn

0141-8130

issn

1879-0003

pii

S0141-8130(16)31867-0

journal_volume

95

pub_type

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