Self-healing quadruple-shape memory hydrogel based on imine, coordination, and borate bonds with tunable mechanical properties

被引：1
作者：
Minying Wang
Baohang Mo
Birong Chen
Linbin Jiang
Hua Yang
机构：
[1] Guangxi University,Medical school
[2] Guangxi University,School of Chemistry and Chemical Engineering
来源：
Colloid and Polymer Science | 2020年 / 298卷
关键词：
Quadruple-shape memory hydrogel; Self-healing property; Imine bond; Coordination bond; Borate bond; Mechanical properties;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
PAM/OSA/PVA hydrogel was prepared by simple copolymerization using acrylamide (PAM), oxidized sodium alginate (OSA), and poly (vinyl alcohol) as monomers. The hydrogel exhibited a quadruple-shape memory effect based on imine, coordination, and borate bonds. Self-healing properties of the quadruple-shape memory hydrogel were observed to evolve due to the imine and borate bonds. The hydrogel demonstrated tunable mechanical properties because of supramolecular interactions including OSA –Ca2+, PVA –borax, and OSA –PAM in different conditions. The new hydrogel is envisaged to increase the variety as well as broaden the design and manufacturing of shape memory hydrogels.
引用
收藏
页码：285 / 291
页数：6
相关论文
共 50 条
[41]   Mussel-inspired self-healing PDMS/AgNPs conductive elastomer with tunable mechanical properties and efficient antibacterial performances for wearable sensor [J].
Wang, Zhe ;
Liu, Yuetao ;
Zhang, Dejin ;
Gao, Chuanhui ;
Wu, Yumin .
COMPOSITES PART B-ENGINEERING, 2021, 224
[42]   Room-temperature self-healing supramolecular polyurethanes based on the synergistic strengthening of biomimetic hierarchical hydrogen-bonding interactions and coordination bonds [J].
Xu, Jing ;
Wang, Xiaoyue ;
Zhang, Xinrui ;
Zhang, Yaoming ;
Yang, Zenghui ;
Li, Song ;
Tao, Liming ;
Wang, Qihua ;
Wang, Tingmei .
CHEMICAL ENGINEERING JOURNAL, 2023, 451
[43]   High-Strength, Tough, and Self-Healing Nanocomposite Physical Hydrogels Based on the Synergistic Effects of Dynamic Hydrogen Bond and Dual Coordination Bonds [J].
Shao, Changyou ;
Chang, Huanliang ;
Wang, Meng ;
Xu, Feng ;
Yang, Jun .
ACS APPLIED MATERIALS & INTERFACES, 2017, 9 (34) :28305-28318
[44]   A self-healing sustainable halloysite nanocomposite polyurethane coating with ultrastrong mechanical properties based on reversible intermolecular interactions [J].
Chen, Tao ;
Zhang, Wanyu ;
Li, Yushan ;
Liu, Fuchun ;
Han, En-Hou .
APPLIED SURFACE SCIENCE, 2024, 667
[45]   Bio-based epoxidized natural rubber/chitin nanocrystals composites: Self-healing and enhanced mechanical properties [J].
Nie, Jiada ;
Mou, Wenjie ;
Ding, Jianping ;
Chen, Yukun .
COMPOSITES PART B-ENGINEERING, 2019, 172 :152-160
[46]   Thermal-Driven Self-Healing Polyurethane Based on Polydopamine Nanoparticles with Enhanced Mechanical and UV Shielding Properties [J].
Huang, Hua-Xin ;
Ouyang, Xin-Yi ;
Zhang, Jia-Le ;
Lu, Chen-Chen ;
Li, Peng ;
Wu, Wei ;
Li, Robert K. Y. ;
Ren, Xiao-Ming ;
Zhao, Hui .
ACS APPLIED POLYMER MATERIALS, 2024, :7584-7593
[47]   Highly stretchable and tough alginate-based cyclodextrin/Azo-polyacrylamide interpenetrating network hydrogel with self-healing properties [J].
He, Furui ;
Wang, Longzheng ;
Yang, Shujuan ;
Qin, Wenqi ;
Feng, Yuhong ;
Liu, Yuanyuan ;
Zhou, Yang ;
Yu, Gaobo ;
Li, Jiacheng .
CARBOHYDRATE POLYMERS, 2021, 256
[48]   Room-temperature self-healing polyurethane with superior mechanical properties based on supramolecular structure for flame retardant application [J].
Li, Jialiang ;
Song, Yinghu ;
Song, Guojun ;
Li, Zewen ;
Li, Zhaoji ;
Yang, Xirui ;
Li, Xiaoru .
CHEMICAL ENGINEERING JOURNAL, 2024, 498
[49]   Preparation of hydrogel with self-healing properties based on poly(vinyl alcohol)/corn starch/zeolite/cellulose nanocrystals for wound dressing applications [J].
Threepopnatkul, Poonsub ;
Sokjorhor, Jenpob ;
Homchan, Pongpoom ;
Khammee, Wongsakorn .
MATERIALS TODAY-PROCEEDINGS, 2022, 52 :2467-2473
[50]   Photoreversible Bond-Based Shape Memory Polyurethanes with Light-Induced Self-Healing, Recyclability, and 3D Fluorescence Encryption [J].
Liu, Xiaochun ;
Wu, Jianyu ;
Tang, Zilun ;
Wu, Jianxin ;
Huang, Zhiyi ;
Yin, Xingshan ;
Du, Jiahao ;
Lin, Xiaofeng ;
Lin, Wenjing ;
Yi, Guobin .
ACS APPLIED MATERIALS & INTERFACES, 2022, :33829-33841
12345