To provide a decorative sheet for an antifouling road by forming a surface layer having structure microscopically dispersed both of a part showing a hydrophilic property where photocatalytic oxide particulates are exposed to make contact with outside air and a part showing water repellency where water repellent fluorine contained resin is exposed to make contact with the outside air on a surface of a base material.
A surface layer having structure microscopically dispersed both of a part showing a hydrophilic property and a part showing water repellency due to water repellent fluorine contained resin is formed on a surface of a base material. Consequently, a hydrophilic attachment is made not to become attached to the part showing the water repellency, and a hydrophobic attachment is made not to become attached to the part showing the hydrophilic property. Additionally, photocatalytic oxide particulates are made to exist on the part showing the hydrophilic property, and the hydrophilic property of the part showing the hydrophilic property is maintained in accordance with light excitation. Consequently, neither hydrophilic attaching matters nor hydrophobic attaching matters are fastened on a surface of a member, and it is possible to maintain the surface in a clean state.
HAYAKAWA MAKOTO
