Bioinspired Underwater Adhesives by Using the Supramolecular Toolbox,Advanced Materials

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Bioinspired Underwater Adhesives by Using the Supramolecular Toolbox
Advanced Materials ( IF 27.4 ) Pub Date : 2018-01-22 , DOI: 10.1002/adma.201704640
Anton H. Hofman ₁ , Ilse A. van Hees ₁ , Juan Yang ₂ , Marleen Kamperman ₁

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Nature has developed protein‐based adhesives whose underwater performance has attracted much research attention over the last few decades. The adhesive proteins are rich in catechols combined with amphiphilic and ionic features. This combination of features constitutes a supramolecular toolbox, to provide stimuli‐responsive processing of the adhesive, to secure strong adhesion to a variety of surfaces, and to control the cohesive properties of the material. Here, the versatile interactions used in adhesives secreted by sandcastle worms and mussels are explored. These biological principles are then put in a broader perspective, and synthetic adhesive systems that are based on different types of supramolecular interactions are summarized. The variety and combinations of interactions that can be used in the design of new adhesive systems are highlighted.

中文翻译：

使用超分子工具箱的生物启发的水下胶粘剂

大自然开发了基于蛋白质的胶粘剂，其水下性能在过去几十年中引起了很多研究关注。粘附蛋白富含儿茶酚，具有两亲和离子特性。这些功能的组合构成了一个超分子工具箱，可提供对胶粘剂的刺激响应处理，以确保对各种表面的牢固粘合，并控制材料的内聚性。在这里，探索了沙堡蠕虫和贻贝分泌的胶粘剂中使用的通用相互作用。然后将这些生物学原理放到更广阔的视野中，并总结了基于不同类型超分子相互作用的合成胶粘剂系统。

更新日期：2018-01-22

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