| 摘要 |
<p>PROBLEM TO BE SOLVED: To solve the problems that, though an overhang or a taper rugged structure is effective for providing super-oil repellency to a base material, for producing such shape, there is a restriction that single crystal silicon must be used for the base material in the above means, and the process is complicated, thus, even if a super-oil-repellant surface can be produced, the range of applying the same is limited.SOLUTION: The oil repellent laminated body comprises: a base material; hemispherical fine particles adhered to a surface of the base material with a sphere side; and a coating film covering the base material and the hemispherical fine particles. The oil repellent laminated body can be obtained by a method for producing an oil repellent laminated body at least including: a step of adhering spherical fine particles to a base material; a step of removing a part of the spherical fine particles into hemispherical fine particles; and a step of forming a coating film covering the base material and the hemispherical fine particles.</p> |
