| 摘要 |
PURPOSE: A core bar-containing soap is provided to prevent the soap from being broken until the whole soap has been used and from becoming softer due to water. CONSTITUTION: A core bar-containing soap is obtained by embedding a small flat tube shaped core bar into a small how container and molding by pouring soap material into the small container. The small hollow container has one selected from the following forms: cylinder, elliptical box, angled container, cone elliptic cone, and pyramid. The small flat pipe is manufactured with materials selected from plastic, silicone, timber, steel, and ceramic. |
