摘要 |
PROBLEM TO BE SOLVED: To provide a bathing material, producing medical effect by hormesis effect when being just dipped in a bathing hot water, and generatingα,β, andγradioactive rays hardly dissolved in hot water or water to receive the bathing material having a hormesis effect. SOLUTION: A radium ore powder 2 is partially coated or sprayed on the surface 1' of a quartz quality uranium ore block 1, and heated to 1,250°C, thereby fusing the powder 2 on the quartz quality of the surface 1' to form bathing material using trace amount of radioactive rays. COPYRIGHT: (C)2009,JPO&INPIT
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