| 摘要 |
<p>Disclosed is a multi-layer film comprised of at least one high density polyolefin (HDPE) layer, at least one polyamide layer and a HDPE/polyamide adhesion promoting agent. The agent is substantially free of inorganic salt groups and it is a non-ionic product of a polymerization reaction of a C2-C6 alpha-olefin with methacrylic acid.</p> |
