| 摘要 |
Multilayer composite having a thickness of 0.3 to 2 mm and the following layer structure:… 1st layer: highly transparent thermoplastic, thickness 0.01 to 0.3 mm… 2nd layer: decorative coloured layer, thickness 5 to 50 mu m, and/or adhesive layer, thickness 5 to 50 mu m… 3rd layer: thermoplastic containing 0.1 to 30% by weight of pigment, thickness 0.05 to 0.5 mm… 4th layer: highly resilient plastic containing up to 30% by weight of pigment, thickness 0.05 to 0.8 mm… 5th layer: thermoplastic containing 0.1 to 30% by weight of pigment, thickness 0.05 to 0.5 mm… 6th layer: decorative coloured layer, thickness 5 to 50 mu m, and/or adhesive layer, thickness 5 to 50 mu m… 7th layer: highly transparent thermoplastic, thickness 0.01 to 0.3 mm, where the layers 3 and 5 may also be absent. |
| 申请人 |
BAYER AG, 5090 LEVERKUSEN, DE |
发明人 |
WANK, JOACHIM, DIPL.-ING., 4047 DORMAGEN, DE;UERDINGEN, WALTER, DIPL.-CHEM. DR., 5090 LEVERKUSEN, DE;SCHRADER, LUTZ, DIPL.-CHEM. DR., 4150 KREFELD, DE;WALDENRATH, WERNER, DIPL.-ING., 5000 KOELN, DE |
