| 摘要 |
A laminated structure comprising (I) a first outer layer composed of a nitrile barrier resin, (II) a second intermediate layer comprising a tie layer and (III) a third outer layer composed of a polyolefin, characterised in that the tie layer comprises a mixture of (1) a nitrile barrier resin (I) (2) a polyolefin, and (3) a halogenated polyolefin. The laminated structure is preferably prepared by a co-extrusion process. |
