Poly(vinyl alcohol)-Poly(ethylene glycol) Double-Network Hydrogel : A General Approach to Shape Memory and Self-Healing Functionalities

A double-network polymer hydrogel composed of chemically cross-linked poly(ethylene glycol) (PEG) and physically cross-linked poly(vinyl alcohol) (PVA) was prepared. When the hydrogel (70 wt % of water) is subjected to freezing/thawing treatment under strain, the enhanced physical network as a resul...

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Publié dans:	Langmuir : the ACS journal of surfaces and colloids. - 1985. - 31(2015), 42 vom: 27. Okt., Seite 11709-16
Auteur principal:	Li, Guo (Auteur)
Autres auteurs:	Zhang, Hongji, Fortin, Daniel, Xia, Hesheng, Zhao, Yue
Format:	Article en ligne
Langue:	English
Publié:	2015
Accès à la collection:	Langmuir : the ACS journal of surfaces and colloids
Sujets:	Journal Article