Recyclable and repolymerizable thiol–X photopolymers

Recyclable and repolymerizable thiol–X photopolymers

We demonstrate a class of rapidly photopolymerizable step-growth cross-linked networks that incorporate thioesters into the backbone. The thioester functional groups enable complete degradation of the network into oligomers that can subsequently be recycled into a nearly indistinguishable material w...

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Veröffentlicht in:Materials horizons 2018-11, Vol.5 (6), p.1042-1046
Hauptverfasser: Wang, Chen, Goldman, Trevor M., Worrell, Brady T., McBride, Matthew K., Alim, Marvin D., Bowman, Christopher N.
Format: Artikel
Sprache:eng
Schlagworte:
Crosslinking
Functional groups
Oligomers
Photopolymers
Recycled materials
Thioesters
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Beschreibung
Zusammenfassung:We demonstrate a class of rapidly photopolymerizable step-growth cross-linked networks that incorporate thioesters into the backbone. The thioester functional groups enable complete degradation of the network into oligomers that can subsequently be recycled into a nearly indistinguishable material with no change in material behavior.
ISSN:2051-6347
2051-6355
DOI:10.1039/C8MH00724A