On the benefits of rubbing salt in the cut self-healing of saloplastic PAA/PAH compact polyelectrolyte complexes

On the benefits of rubbing salt in the cut : self-healing of saloplastic PAA/PAH compact polyelectrolyte complexes

© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 26(2014), 16 vom: 23. Apr., Seite 2547-51
1. Verfasser: Reisch, Andreas (VerfasserIn)
Weitere Verfasser: Roger, Emilie, Phoeung, Thida, Antheaume, Cyril, Orthlieb, Camille, Boulmedais, Fouzia, Lavalle, Philippe, Schlenoff, Joseph B, Frisch, Benoît, Schaaf, Pierre
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2014
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article Research Support, Non-U.S. Gov't Research Support, U.S. Gov't, Non-P.H.S. hydrogels polymeric materials self-healing tissue engineering Acrylic Resins Polyamines polyallylamine mehr... 30551-89-4 Sodium Chloride 451W47IQ8X carbopol 940 4Q93RCW27E
Beschreibung
Zusammenfassung:© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
The inherent room temperature mending and self-healing properties of saloplastic PAA/PAH CoPECs are studied. After ultracentrifugation of PAA/PAH polyelectrolyte complexes, tough, elastic materials are obtained that undergo self-healing facilitated by salt. At intermediate salt concentrations the CoPECs remain elastic enough to recover their original shape while the chains are mobile enough to repair the cut, thus leading to actual self-healing behavior
Beschreibung:Date Completed 13.04.2015
Date Revised 30.09.2020
published: Print-Electronic
Citation Status MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.201304991