浅谈自修复智能高分子材料在抗老化研究中的应用

Application of Self-Healing Intelligent Polymer Materials in Anti-Aging Research

摘要: 自修复材料源于对生物体自愈合现象的仿生研究，该类材料在受到损伤时可进行自修复并恢复一定程度的力学等性能。经过近年来材料科学的发展，智能材料逐渐得到人们的关注。其中自修复高分子材料以其独特的性质在智能材料领域发挥着重要的作用。高分子材料受到机械力损伤后通常会发生异裂和均裂而产生微裂纹，因此及时修复微裂纹等损伤对于工程领域的高分子材料来说非常重要。本文综述了自修复型的高分子智能材料的相关特征及导致高分子材料老化的原因与应对方式，以及国内外自修复高分子智能材料在抗老化研究中的应用，并阐述了其广阔的发展前景。

Abstract: The self-healing materials come from the bionic research of the self-healing phenomenon of the organism. Self-healing materials can self-repair and restore some mechanical properties when damaged. With the development of material science in recent years, intellectual materials have been paid more and more attention. Self-healing polymer materials play an important role in the field of intellectual materials because of their unique properties. It is significant for polymer materials in the engineering field to repair micro-cracks in time. This article summarizes the re-lated characteristics of self-healing polymer intellectual materials and the causes and coping modes leading to the aging of polymer materials, as well as the application of self-repairing polymer intelligent materials at home and abroad in anti-aging research, and expounds its broad prospects for development.