| 摘要 |
PURPOSE:To obtain a conductive resin molded product, containing a homogeneously dispersed electrical conductive material and capable of being colored in any color, by the addition of cuprous iodide to a resin molded product, carried out by the adsorption of iodine and then treatment with an aqueous solution of a cuprous compound. CONSTITUTION:Iodine is adsorbed to a resin molded product. The iodine-adsorbed resin molded product obtained is allowed to contain cuprous iodine by treatment with an aquous solution of cuprous compound. In said treatment, it is preferable to treat the iodine-adsorbed molded product in the presence of copper metal, for the prevention of deterioration of the treating solution. Since a cupric ion is produced by the contact of the aqueous solution of a cuprous compound with air, it is preferable to conduct the treatment in a nitrogen atmosphere, for the prevention of the deterioration of the solution. In view of availability and hardability, the curpous compound is preferably cuprous chloride. |
