| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing a dissimilar metal-containing zinc flake that exhibits various performances and / or can be colored in a desired hue, and a method for producing a self-sacrificial rust and corrosion inhibitor using the same. In a method for producing a zinc flake containing different metals, zinc particles and other metal particles and / or inorganic pigment particles are mixed with an organic solvent and a lubricant using a bead mill, and then pulverized. While making the zinc particles flaked, other metal particles and / or inorganic pigment particles are adhered to the surface of the flaked zinc particles. Moreover, in the manufacturing method of a self-sacrificial rust prevention anticorrosive agent, this different metal containing zinc flake is used as the material. |