| 摘要 |
An antibacterial cosmetic tool is produced by soaking a base material selected from fiber, yarn, pile fabric, animal hair, wig material, polyurethane sponge and NBR sponge into an aqueous solution containing (A) benzyl ammonium chloride compound and (B) naphthoquinone compound, after which the solution is heated to cause 0.1 to 5.0 percent by weight of (A) benzyl ammonium chloride compound and 0.1 to 5.0 percent by weight of (B) naphthoquinone compound to be adsorbed/contained to/by the material.
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