Rustproofed metal member and coating paint
AssigneeTogo Seisakusyo Corporation
InventorsKazutoshi SAKAKIBARA, Yasutaka HASEGAWA
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Abstract
A rustproofed metal member of a metal member having a predetermined shape, a zinc composite film formed on a surface of the metal member, and a coating film formed by applying and drying a coating paint on the zine composite film. The coating paint includes a coating base containing an organic solvent and a resin material dissolved in the organic solvent, and an extender pigment and an antirust pigment dispersed and retained in the coating base. The antirust pigment includes aluminum flakes having been subjected to no leafing process.
Claims20
A rustproofed metal member comprising:
- a metal member having a predetermined shape,
- a zinc composite film formed on a surface of the metal member, and
- a coating film formed by applying and drying a coating paint on the zinc composite film,
- wherein the coating paint comprises a coating base comprising an organic solvent and a resin material dissolved in the organic solvent, and an extender pigment and an antirust pigment dispersed and retained in the organic solvent and the resin material, and
- wherein the antirust pigment comprises aluminum flakes having been subjected to no leafing process.
A coating paint for rustproofing, the coating paint comprising:
- a coating base comprising an organic solvent and a resin material dissolved in the organic solvent, and
- an extender pigment and an antirust pigment dispersed and retained in the coating base,
- wherein the antirust pigment comprises aluminum flakes having been subjected to no leafing process, and
- wherein the coating paint is applied and dried on a zinc composite film to form a coating film.
Dependencies are inferred from the claim text.