Self-Healing Performance of Coatings Containing Synthetic Hexamethylene Diisocyanate Biuret Microcapsules | |
Wang, Wei1; Li, Weihua1; Song, Liying1; Fan, Weijie1,2; Xiong, Chuansheng1; Gao, Xiang1; Zhang, Xiaoying1; Liu, Xiaojie1,2 | |
刊名 | JOURNAL OF THE ELECTROCHEMICAL SOCIETY |
2017 | |
卷号 | 164期号:12页码:C635-C640 |
DOI | 10.1149/2.0931712jes |
文献子类 | Article |
英文摘要 | Hexamethylene diisocyanate (HDI) biuret microcapsules were synthesized by modified in situ polymerization and used as self-healing additives in alkyd varnish coatings (AVCs). The water triggered self-healing ability of AVCs with artificial defects was evaluated through 3D laser microscopy, FT-IR spectroscopy, and electrochemical analyses. The FT-IR spectra confirmed that HDI biuret successfully sealed off the artificial defects. Self-healing was divided based on the electrochemical impedance spectroscopy into four stages: pre-self-healing, accelerated self-healing, self-healing-failure competition, and failure. This work investigated the self-healing activity of AVCs with synthetic HDI biuret microcapsules in protecting steel surfaces. (C) 2017 The Electrochemical Society. All rights reserved. |
语种 | 英语 |
WOS记录号 | WOS:000415283600098 |
内容类型 | 期刊论文 |
版本 | 出版稿 |
源URL | [http://ir.qdio.ac.cn/handle/337002/143283] |
专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 海洋研究所_实验海洋生物学重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Wei,Li, Weihua,Song, Liying,et al. Self-Healing Performance of Coatings Containing Synthetic Hexamethylene Diisocyanate Biuret Microcapsules[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY,2017,164(12):C635-C640. |
APA | Wang, Wei.,Li, Weihua.,Song, Liying.,Fan, Weijie.,Xiong, Chuansheng.,...&Liu, Xiaojie.(2017).Self-Healing Performance of Coatings Containing Synthetic Hexamethylene Diisocyanate Biuret Microcapsules.JOURNAL OF THE ELECTROCHEMICAL SOCIETY,164(12),C635-C640. |
MLA | Wang, Wei,et al."Self-Healing Performance of Coatings Containing Synthetic Hexamethylene Diisocyanate Biuret Microcapsules".JOURNAL OF THE ELECTROCHEMICAL SOCIETY 164.12(2017):C635-C640. |
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