FUNCTIONAL ACTIVATED CARBON, FUNCTIONAL COATING USING THE SAME, SHIP BOTTOM COATING AND COATING FOR APPLYING WALL FACE OF WATER TANK EACH USING THE FUNCTIONAL COATING AND AQUATIC LIFE-REPELLING TYPE WATER TANK USING THE COATING FOR APPLYING WALL FACE OF WATER TANK, AND AGRICALTURAL PRODUCT

摘要

PPROBLEM TO BE SOLVED: To provide a functional activated carbon by adsorbing a repellent and/or an oxidizing agent into the interior of activated carbon and preferably further imparting a function by a photocatalyst thereto and to provide a functional coating restricting elution of a harmful substance to underwater to the utmost and safely repelling or suppressing adhesion of an aquatic life over a long period and to provide an agricultural product dramatically decreasing use of chemically synthesized agrochemicals and developing stable extermination/repelling ability over a long period. PSOLUTION: The functional activated carbon is obtained by impregnating a repellent and/or an oxidizing agent into activated carbon powder and carrying the repellent and/or the oxidizing agent on the powder. The functional coating is obtained by using the functional activated carbon. A safe ship bottom coating and a coating for applying wall face of a water tank are each obtained by applying the functional coating. An aquatic organism-repelling type water tank and the agricultural product are each also obtained by using the coating. PCOPYRIGHT: (C)2007,JPO&INPIT