| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a coral bath for generating minus ions for realizing mental quiet and keeping a healthy condition of a body inside the bath by utilizing weathered coral in a bathtub and sauna bath. <P>SOLUTION: A series of weathered coral plates 21 are bonded to the inside of a sauna bath body 10 and the bathtub 30. This coral plate 21 is formed into a tile shape using a coral plate 21 formed by slicing a weathered coral lump material 20 during its turn into limestone into the tile shape or bonding by using a solidifying agent 24 having resistance to heat and humidity in weathered coral sand 23. Moreover, coral having a pebble shape is used as it is. Weathered coral sand application agent which is applied to the inside of the sauna bath body 10 or the bathtub 30 and in which weathered coral sand 23 is mixed into the application solidifying agent 24 having resistance to heat and humidity may be used instead of the weathered coral plate 21. <P>COPYRIGHT: (C)2003,JPO |
