Progress in Research of Self-Healing Natural Polymer Hydrogels

被引：0
|
作者：
Qu J. [1 ]
Che H. [1 ]
Li J. [1 ]
Xu J. [2 ]
Zhu X. [2 ]
Xu B. [2 ]
Wang X. [1 ]
机构：
[1] School of Chemistry and Chemical Engineering, China University of Petroleum (East China), Qingdao
[2] Qingdao Kehai Jiantang Biology Co., LTD., Qingdao
来源：
Gaofenzi Cailiao Kexue Yu Gongcheng/Polymeric Materials Science and Engineering | 2022年 / 38卷 / 10期
关键词：
Hydrogel; Mechanism; Natural polymer; Self-healing; Stimulus responsiveness;
D O I：
10.16865/j.cnki.1000-7555.2022.0220
中图分类号：
学科分类号：
摘要：
Natural polymer hydrogels have attracted much attention due to their good biocompatibility, biodegradability and easy availability. Among them, self- healing natural polymer hydrogels have unique advantages such as self- healing ability, maintaining the integrity of structure and properties, and long- term functional stability. Recently, they have become as a research hotspot in the fields of biomedicine and tissue engineering. This review mainly introduced the latest research progress in the field of self- healing natural polymer hydrogel, i.e. collagen, cellulose, chitosan and hyaluronic acid self-healing hydrogels, as well as the self-healing hydrogels with temperature, pH and light stimulus- responsiveness, summarized the healing mechanism of self- healing hydrogel, and looked forward to the challenges and future development directions of self-healing hydrogel. © 2022, Editorial Board of Polymer Materials Science & Engineering. All right reserved.
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页码：158 / 167
页数：9
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