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How to Design a Self‐Healing Polymer: General Concepts of Dynamic Covalent Bonds and Their Application for Intrinsic Healable Materials
Advanced Materials Interfaces ( IF 5.4 ) Pub Date : 2018-03-08 , DOI: 10.1002/admi.201800051
Jan Dahlke 1, 2 , Stefan Zechel 1, 2 , Martin D. Hager 1, 2 , Ulrich S. Schubert 1, 2
Affiliation  

In this work, the fundamental design principles of intrinsic self‐healing, polymeric materials with reversible, covalent bonds are described and summarized. The most important properties with regard to the healing ability and potential applications are discussed. A classification of synthetic strategies toward polymers as well as polymer networks and their effect on the properties is given to gain further insight into known design strategies for healable materials. In order to evaluate the advantages and disadvantages of different covalent bonding types, recent examples of intrinsic healable polymers are compared and evaluated. In addition, the unique behavior of vitrimers as a new type of polymer networks is explained. In the end, a short outlook on future work in the field of self‐healing polymers concludes this review.

中文翻译:

如何设计自修复聚合物:动态共价键的一般概念及其在本征可修复材料中的应用

在这项工作中,描述并总结了固有的自我修复,具有可逆共价键的聚合材料的基本设计原理。讨论了有关治疗能力和潜在应用的最重要的属性。给出了针对聚合物以及聚合物网络的合成策略分类及其对性能的影响,以进一步了解可修复材料的已知设计策略。为了评估不同共价键类型的优缺点,比较并评估了本征可修复聚合物的最新实例。此外,还解释了作为一种新型聚合物网络的微晶单体的独特行为。最后,对自愈聚合物领域未来工作的简短展望总结了本篇综述。
更新日期:2018-03-08
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