RADON HOT SPRING BATHING MAT

摘要

PROBLEM TO BE SOLVED: To impart medical effects similar to those of a radon hot spring or a radium hot spring by paying attention to natural zirconium ore containing a very small quantity of radioactive elements and making a hot spring bathing mat, a mat for bedding, etc. contain the micropowder of the zirconium ore. SOLUTION: The micropowder of the zirconium ore containing a very small quantity of uranium series nuclide elements or thorium series nuclide elements is kneaded into a rubber composition to mold the hot spring bathing mat etc. to impart the medical effects similar to those of the radon hot spring or the radium hot spring and health promotion effects by generation of anions and weak alkalization of water. COPYRIGHT: (C)2007,JPO&INPIT