| 摘要 |
<p>A process for production of a self-adhesive sheet, comprising following stages: predisposing a front layer and a support layer; spreading silicone on an upper surface of the support layer; polymerizing the silicone; applying the front layer to the upper surface of the support layer, interposing an adhesive substance between the layers; characterised in that the support layer is made of polypropylene.</p> |
