摘 要
自愈合聚氨酯材料是可以进行自我修复以恢复力学性能的一种功能聚氨酯材料。本文主要介绍了以微胶囊法、Diels-Alder化学方法、超分子化学方法和光化学方法制备聚氨酯自愈合材料的机理及研究情况。
关键词：聚氨酯；自愈合材料；微胶囊法；DA反应；超分子化学；光化学法
Abstract
Self-healing polyurethane material is a kind of functional polyurethane material that can repair itself to restore mechanical properties. In this paper, the mechanism and research status of the preparation of polyurethane self-healing materials by microcapsule method, Diels-Alder chemical method, supramolecular chemical method and photochemical method are introduced.
Keywords：polyurethane；Self-healing material；microcapsule；Diels-Alder reaction；supramolecular chemistry；photochemical method.
目录
一 前言-------------------------------------------------------------------------------------------1
二 外援型自修复体系-------------------------------------------------------------------------1
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