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发明公开
CN105985670A 一种抑制覆冰的绝缘子 审中-实审

一种抑制覆冰的绝缘子
摘要：
本发明涉及一种抑制覆冰的绝缘子，所述绝缘子表面形成有抑冰涂层，并且所述抑冰涂层与水的接触角为130°以上。所述处理液由5.0～5.5wt％的乙二醇二甲基丙烯酸酯、3.5～5.0wt％的甲基丙烯酸缩水甘油酯、1.2～1.5wt％的烷基酚醚磺化琥珀酸酯、2.0～2.2wt％的丙烯酰胺、1.0～1.2wt％的二氯甲基三乙氧基硅烷、0.6～0.8wt％的改性纳米SiO2单体、1.0～1.2wt％的氢氧化铝和余量的溶剂组成。本发明所述的绝缘子表面涂覆有抑冰涂层，在雨、露、霜和雪等不同气候条件下可有效抑制覆冰形成，具有良好的防闪络性能。
摘要（英）：

The invention relates to an insulator capable of inhibiting icing. An ice-inhibiting coating is formed on the surface of the insulator; and a contact angle of the ice-inhibiting coating and water is 130 DEG or above. A treating solution is composed of 5.0 to 5.5 wt% of ethylene glycol dimethacrylate, 3.5 to 5.0 wt% of glycidyl methacrylate, 1.2 to 1.5 wt% of alkylphenol ether sulfosuccinate, 2.0 to 2.2 wt% of acrylamide, 1.0 to 1.2 wt% of dichloromethyltriethoxysilane, 0.6 to 0.8 wt% of modified nanometer SiO2 monomer and 1.0 to 1.2 wt% of aluminum hydroxide, with the balance being a solvent. According to the invention, the surface of the insulator is coated with the ice-inhibiting coating, so formation of an icing coating can be inhibited under different weather conditions like rain, dew, frost and snow, and the insulator has good flashover resistance.

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