| abstract |
The present invention provides a mixture of an epoxy resin, a functional filler including a ceramic material, barium sulfate, dioctyl terephthalate, a pigment, an additive, and a diluent; An amine-based curing agent including a polyamide adduct curing agent, a functional filler containing a ceramic material, a dioctyl terephthalate, an additive, and a diluent; As the ceramic material, a magnetic-ceramic composite of ceramic material and magnetic nanoparticles is used, and magnetic properties are imparted, thereby adhering to structures made of steel such as steel structures, bridges, steel bridges, roof plates, road facility structures, and the like. This drastically improved and prevents corrosion, corrosion, etc., and can significantly reduce the maintenance costs used, and can also express the heat resistance and durability and the function of the anti-rust surface protection material, as well as In addition, the present invention relates to a super weather resistant eco-friendly steel coating composition comprising a magnetic-ceramic composite having a safe eco-friendly effect on the human body without the dissolution of harmful heavy metals, and a method for protecting the surface of a steel structure using the same. |