| 摘要 |
<p>A method of manufacturing an electric heating film including steps of preparing a mixture by fusing together metallic oxides and adding 1-10% of impurities in weight into said mixture, mixing and stirring well said mixture with a medium material at a proportion of 20-60% in weight to form a liquid material which is then filtered so as to remove undesired matters, dispose a base material into a heating furnace and heated for activating surface thereof, mixing said liquid material with air and spraying them into said heating furnace by means of a compressor at an air pressure of 2.0 kg/cm<3> hence atomizing and dissolving said liquid material into ions, and letting said ions be accumulated and evenly coated on said base material thereby forming an electric heating film on said base material.</p> |
