| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an improved far-infrared ray radiating material raw material of which can be procured without any fear and which can efficiently re-radiate thermal energy received from a heat source by radiation or the like as far-infrared ray energy when used for clothing or the like. <P>SOLUTION: The far-infrared ray radiating material is obtained by compounding 100 parts weight of powdery far-infrared ray radiating material containing 60-90 wt.% of titanium dioxides and 10-40 wt.% silicon dioxide with 20 to 60 part weight of a powdery radiation auxiliary agent containing at least one kind selected from metal aluminum and magnesium oxide. The far-infrared ray radiating material of a plate shape, a cylinder shape, a sheet shape or a fiber shape formed of a composition compounded with a synthetic resin is also included in the far-infrared ray radiating material. <P>COPYRIGHT: (C)2011,JPO&INPIT |
