Biocompatible Autonomic Self‐healing PVA‐TA Hydrogel with High Mechanical Strength

Macromolecular Chemistry and PhysicsVolume 222, Issue 13 2170025 Cover PictureFree Access Biocompatible Autonomic Self-healing PVA-TA Hydrogel with High Mechanical Strength Jinxin Huang, Jinxin HuangSearch for more papers by this authorChengwei Wu, Chengwei WuSearch for more papers by this authorXiaogang Yu, Xiaogang YuSearch for more papers by this authorHeng Li, Heng LiSearch for more papers by this authorShuaiwen Ding, Shuaiwen DingSearch for more papers by this authorWei Zhang, Wei ZhangSearch for more papers by this author Jinxin Huang, Jinxin HuangSearch for more papers by this authorChengwei Wu, Chengwei WuSearch for more papers by this authorXiaogang Yu, Xiaogang YuSearch for more papers by this authorHeng Li, Heng LiSearch for more papers by this authorShuaiwen Ding, Shuaiwen DingSearch for more papers by this authorWei Zhang, Wei ZhangSearch for more papers by this author First published: 07 July 2021 https://doi.org/10.1002/macp.202170025AboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Abstract Front Cover: In article number 2100061 by Wei Zhang and co-workers, a high-strength PVA-TA hydrogel shows efficient self-healing performance. The strength is demonstrated through stretching the hydrogel cube. The intermediate fracture network of the hydrogel is gradually healed by the reconstruction of the H bond between the TA and PVA polymer chains. Volume222, Issue13July 20212170025 RelatedInformation