Abstract
Tough adhesive hydrogels that can tightly bond to wet tissue/polymer/ceramic/metal surfaces have great potentials in various fields. However, conventional adhesive hydrogels usually show short-term and nonreversible adhesion ability, as the water component in a hydrogel readily transforms to vapor or ice in response to fluctuation of environment temperature, hindering their applications in extreme conditions such as in freezing Arctic and roasting Africa. For the first time, urushiol (UH), a natural catechol derivative with a long alkyl side chain, is used as a starting material to copolymerize with acrylamide for fabricating adhesive hydrogels, which contain hydrophobic/hydrophilic moieties, antifreezing agent, and adhesive catechol groups. The antifreezer/moisturizer glycerol/water binary solvent dispersed in the hydrogel endows it with antifreezing/antiheating property. The hydrophobic association and π-π interaction from UH moieties of the copolymer greatly improve its mechanical strength (tensile stress: ∼0.12 MPa with strain of ∼1100%, toughness: ∼72 kJ/m3, compression stress: ∼6.72 MPa at strain of 90%). The hydrogel can strongly adhere to various dry/wet biological/polymeric/ceramic/metallic substrates at temperatures r...Continue Reading
References
Aug 22, 2006·Proceedings of the National Academy of Sciences of the United States of America·Haeshin LeePhillip B Messersmith
Dec 31, 2010·ACS Applied Materials & Interfaces·Jianrong XiaQinhui Chen
Oct 8, 2011·Langmuir : the ACS Journal of Surfaces and Colloids·Junjie WuJian Xu
Dec 12, 2012·Journal of the American Chemical Society·Wei WeiJ Herbert Waite
Sep 10, 2013·Proceedings of the National Academy of Sciences of the United States of America·Jing YuJacob N Israelachvili
May 20, 2014·Langmuir : the ACS Journal of Surfaces and Colloids·Shabeer Ahmad MianEric Ganz
Dec 3, 2014·ACS Applied Materials & Interfaces·Babak Soltannia, Dan Sameoto
Jan 13, 2015·Advanced Materials·Lin LiHongbo Zeng
May 6, 2015·Chemical Communications : Chem Comm·Ailei LiXiaobo Wan
Aug 8, 2015·Science·Greg P MaierAlison Butler
Apr 2, 2016·Proceedings of the National Academy of Sciences of the United States of America·Zachary A LevineJoan-Emma Shea
Mar 1, 2017·ACS Nano·Lu HanZongjin Li
Mar 16, 2017·Angewandte Chemie·Yuan LiuBruce P Lee
May 4, 2017·ACS Applied Materials & Interfaces·Xin LiuGuanghui Gao
May 6, 2017·ACS Applied Materials & Interfaces·Dedai LuZiqiang Lei
Jul 29, 2017·Science·J LiD J Mooney
Sep 25, 2017·Angewandte Chemie·Qinfeng RongMingjie Liu
Oct 12, 2017·ACS Applied Materials & Interfaces·Chenguang PanGailan Guo
Jan 23, 2018·Advanced Materials·Anton H HofmanMarleen Kamperman
Mar 25, 2018·Angewandte Chemie·J Saiz-PoseuD Ruiz-Molina
Jul 11, 2018·Advanced Materials·Xavier P MorelleJoost J Vlassak
Nov 22, 2018·ACS Applied Materials & Interfaces·Kevin TianJoost J Vlassak
Nov 30, 2018·ACS Applied Materials & Interfaces·Chengxin HuRong Ran
Nov 30, 2018·Nanoscale·Jiawen ChenQinhui Chen
Apr 3, 2019·Angewandte Chemie·Xiong-Fei ZhangJianfeng Yao
May 1, 2019·ACS Applied Materials & Interfaces·Yaqing TuLidong Zhang
May 24, 2019·ACS Applied Materials & Interfaces·Zhihui QinJunjie Li
Aug 6, 2019·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Lin GuanGuanghui Gao
Oct 19, 2019·Advanced Materials·Chunyan CuiWenguang Liu
Citations
Feb 10, 2021·Biomaterials Science·Hongjie ZhangWeipu Zhu
Mar 5, 2021·Advanced Materials·Xi LiuShutao Wang
May 1, 2021·Colloids and Surfaces. B, Biointerfaces·Zhiwen ZengXiumei Mo
May 21, 2021·Small·Yan NiuFeng Xu
Jun 8, 2021·ACS Applied Materials & Interfaces·Hou LiuQuan Lin
Jun 20, 2021·Macromolecular Bioscience·Chengde LiuXigao Jian
Sep 18, 2021·Advanced Materials·Hailong Fan, Jian Ping Gong
Oct 26, 2021·ACS Applied Materials & Interfaces·Qinglin LiQinhui Chen
Dec 14, 2021·ACS Applied Materials & Interfaces·Yajun ChenQufu Wei
Jan 11, 2022·ACS Nano·Yeonsun ChoiMikyung Shin
Jan 26, 2022·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Lin LiHong Li
Jan 29, 2022·Nature Communications·Huaying HeHaiqing Liu