摘要 |
<p>PURPOSE: A carbon nano tube heating sheet is provided to increase a temperature by coating CNT(Carbon Nano Tube) ink on a surface after forming silver paste in zigzag between a PET and an OPS. CONSTITUTION: A heating sheet includes a base film layer, an electrode layer, a carbon nano tube heating layer(30), a film layer, an adhesive layer, and a protection material layer(70). A copper thin film layer(40) is formed on both sides of the carbon nano tube heating layer. A conductive adhesive is used between the copper thin film layer and the electrode layer. The base film layer and the film layer are biaxial stretched films.</p> |