| 摘要 |
PURPOSE:To improve the deodorizing ability, antiseptic ability, etc., of the titled composition by mixing the specified amts. of a thermoplastic resin wherein the principal chain has a carbon-carbon bond, an inorg. mixture blended with a metallic compd., and the powder of the metallic salt of a higher fatty acid to obtain the deodorizing composition. CONSTITUTION:A hundred pts.wt. thermoplastic resin wherein the principal chain has a carbon-carbon bond, 40-300pts.wt. inorg. mixture obtained by mixing 10pts.wt. ferrous sulfate crystal and 1-5pts.wt. basic metallic compd., and 0.4-10pts.wt. powder of the metallic salt of a higher fatty acid. The mixture is heated while being agitated at a high speed to a temp. higher than the melting temp. of the contained resin and lower than the decomposition temp. thereof. The mixture is then cooled while being successively agitated to a temp. lower than the melting temp. of the contained resin. Consequently, the easily moldable resinous composition having a deodorizing effect and consisting of fine particles or granules obtained by coating the particles of the inorg. materials, etc., with the resin is obtained. |
