| 摘要 |
A package comprises a container made of multilayer laminated sheet material. The sheet material comprises at least a first chartaceous-base layer, and a second layer of a first thermoplastic material. The package comprises a cover portion made entirely of a second thermoplastic material. A package comprises a container made of multilayer laminated sheet material. The sheet material comprises at least a first chartaceous-base layer, and a second layer of a first thermoplastic material. The package comprises a cover portion made entirely of a second thermoplastic material. The second thermoplastic material comprises (wt.%) carbon black (0.001 - 0.005) and a pigment (1 - 3) for defining colour of the cover portion. |
