Adaptable hetero Diels-Alder networks for fast self-healing under mild conditions.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 24659414.
- Also identified by DOI 10.1002/adma.201306258.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
A novel adaptable network based on the reversible hetero Diels-Alder reaction of a cyanodithioester and cyclopentadiene is presented. Reversible between 50-120 °C, the adjustable and self-healing features of the network are evidenced via temperature dependent rheology experiments and repetitive tensile tests whereas the network's chemical structure is explored by temperature dependent (1) H MAS-NMR spectroscopy.