The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 02, 2024
Filed:
Aug. 06, 2021
State Grid Shandong Electric Power Research Institute, Shandong, CN;
State Grid Corporation of China, Beijing, CN;
Wenjing Li, Shandong, CN;
Xiaoming Wang, Shandong, CN;
Xingeng Li, Shandong, CN;
Bo Jiang, Shandong, CN;
Shuo Yao, Shandong, CN;
Gengzeng Zhu, Shandong, CN;
Yaping Wu, Shandong, CN;
Lijun Zong, Shandong, CN;
Shuang Tian, Shandong, CN;
Fengjie Yan, Shandong, CN;
Zhibin Fan, Shandong, CN;
Zhenyue Zhang, Shandong, CN;
Die Wang, Shandong, CN;
Zhiyue Gao, Shandong, CN;
Chunxu Mi, Shandong, CN;
Qian Wang, Shandong, CN;
State Grid Shandong Electric Power Research Institute, Jinan, CN;
State Grid Corporation of China, Beijing, CN;
Abstract
The present invention provides a super-hydrophobic anti-pollution flashover coating with hydrophobicity transference, which is prepared from the following raw materials: a silicone resin, an organic solvent, silicon oxide, a flame retardant, a cross-linking agent, a coupling agent, a dispersing agent, a defoaming agent, a leveling agent, and a silicone resin curing agent. The present invention also provides a preparation method of the super-hydrophobic anti-pollution flashover coating with hydrophobicity transference. The anti-pollution flashover coating provided by the present invention has both super-hydrophobicity and hydrophobicity transference, which improves the hydrophobicity of a surface of an anti-pollution flashover coating layer, ensures the long-term effectiveness of an anti-pollution flashover coating layer, and prolongs a service life of an anti-pollution flashover coating layer, thereby solving the problem that existing anti-pollution flashover coatings have low hydrophobicity and are prone to contaminant accumulation on the surface and reducing the occurrence probability of pollution flashover accidents.