| 摘要 |
<p>The tape has side surfaces (3, 4), and color specks (8) connected with one another, where one of the surfaces is uniformly colored with colorant upto depth of few millimeters by dipping, spraying or spreading. The side surfaces are extended along longitudinal direction of the tape, where the tape has no coloration in a central area (5) between the side surfaces. A covering film is provided at a lower side of the tape that is made from foam material. The colorant consists of acrylate dispersion, ethylene vinyl acetate, polyvinyl acetate, polyurethane, silicate, silane or silicone. An independent claim is also included for a method for manufacturing a sealing tape.</p> |
