Super-tough and thermo-healable hydrogel - promising for shape-memory absorbent fiber

Recoverable hydrogels with high stretch and toughness have been synthesized by a one-step radical polymerization. They consist of covalently crosslinked polyacrylamide (PAAm) and ionically crosslinked carrageenan. Such double network (DN) hydrogels can be stretched beyond 20 times their initial leng...

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Veröffentlicht in:	Journal of materials chemistry. B, Materials for biology and medicine Materials for biology and medicine, 2014-11, Vol.2 (43), p.7631-7638
Hauptverfasser:	Lu, Xinkun, Chan, Ching Ying, Lee, Ka I, Ng, Pui Fai, Fei, Bin, Xin, John H, Fu, Jun
Format:	Artikel
Sprache:	eng
Schlagworte:	Absorbents Covalence Crosslinking Fibers Fracture toughness Hydrogels Networks Shape memory
Online-Zugang:	Volltext
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