层层组装的可修复抗污膜。
Layer-by-layer-assembled healable antifouling films.
机构信息
State Key Laboratory of Supramolecular Structure and Materials, International Joint Research Laboratory of Nano-Micro Architecture Chemistry (NMAC), College of Chemistry, Jilin University, Changchun, 130012, P. R. China.
Ministry of Education Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou, 310027, P. R. China.
出版信息
Adv Mater. 2015 Oct 21;27(39):5882-8. doi: 10.1002/adma.201501726. Epub 2015 Aug 25.
Healable antifouling films are fabricated by the exponential layer-by-layer assembly of PEGylated branched poly(ethylenimine) and hyaluronic acid followed by post-crosslinking. The antifouling function originates from the grafted PEG and the extremely soft nature of the films. The rapid and multiple healing of damaged antifouling functions caused by cuts and scratches can be readily achieved by immersing the films in normal saline solution.
可修复的抗污薄膜是通过聚乙二醇化支化聚乙烯亚胺和透明质酸的指数层状层层组装，然后进行后交联来制备的。抗污功能源于接枝的 PEG 和薄膜的极柔软性质。通过将薄膜浸入生理盐水溶液中，可以轻松实现因切割和划伤而损坏的抗污功能的快速和多次修复。
Zotero 插件