| 摘要 |
PURPOSE: A heating film containing jade is provided to uniformly transfer heat to the entire area of a heating film and to sufficiently emit far-infrared rays and negative ions at a relatively low temperature by integrating a heating unit with jade. CONSTITUTION: A carbon solution is manufactured by mixing jade powder and a carbon paste, and a carbon heating unit is manufactured with the carbon solution. The carbon solution is manufactured by mixing 10-30 weight% jade powder and 70-90 weight% carbon paste. The carbon heating unit is manufactured by coating a heating unit with the carbon solution and contains jade with a thickness of 0.2-0.4 mm. |
