Robust Mg(OH) 2 /epoxy resin superhydrophobic coating applied to composite insulators
作者： Wenyu Peng , Xuelian Gou , Hongling Qin , Meiyun Zhao , Xinze Zhao
DOI: 10.1016/J.APSUSC.2018.10.039
关键词: Composite material 、 Durability 、 Contact angle 、 Superhydrophobic coating 、 Epoxy 、 Materials science 、 Composite insulators 、 Surface roughness 、 Stearic acid 、 Coating
摘要: Abstract Composite insulators with superhydrophobic coatings can ensure the safe operation of railways, electricity and telecommunication systems. A robust Mg(OH)2/epoxy resin coating for composite is reported. The fabricated by a simple method, water contact angle reaches its maximum value 155° at stearic acid loading 0.285 g. property controlled different amounts acid, which influence surface roughness coating. Additionally, shows mechanical stability, chemical durability self-cleaning property, allowing it to be stored in more than 20 days. In consideration above-mentioned advantages, these characteristics make this better commercial insulators, great benefit global issues.
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