摘要
有机/无机杂化水凝胶是一类具有三维网络结构的高含水、软湿性材料.近年来,基于杂化水凝胶功能与结构的研究积累,为进一步将水凝胶的本征功能与宏观构筑形式相结合,水凝胶纤维材料研究逐步兴起,并已在仿生结构构筑、生物材料等应用领域有重要进展.本文综述了近年来水凝胶纤维在制备技术、新型材料、应用领域等方面的研究进展,总结并评述了水凝胶纤维纺丝新技术的发展,及其面向生物、传感等领域的应用前景,并提出了以水凝胶纤维为媒介实现"人体-材料"互联的智能化构建设想.
Organic/inorganic hybrid hydrogel is a kind of soft and wet material,consisting of three-dimensional crosslinked polymer network and large amount water.In recent years,based on the research of hybrid hydrogels in functional design and crosslinking-networks construction,hydrogel fiber has gradually attracted wide attractions for its potential application as biomimetic materials.Here,this paper reviews the preparation techniques and application fields of hydrogel fibers in recent years,especially summarises the fiber spinning methods and application prospects towards bioengineering and biosensors.We consider that utilizing hydrogel fibers as the medium is facile for the construction of future intelligent materials with kt Body-MaterialM interconnection.
作者
危培玲
陈涛
陈国印
侯恺
朱美芳
Wei Peiling;Chen Tao;Chen Guoyin;Hou Kai;Zhu Meifang(State Key Laboratory for Modification of Chemical Fibers and Polymer Materials (SKLEPM),College of Materials Science and Engineering,Donghua University,Shanghai 201620)
出处
《中国基础科学》
2019年第3期11-16,共6页
China Basic Science
基金
国家重点研发计划项目(2016YFA0201700)
