| 摘要 |
<p>Flexible tubing for connecting pipes used for transporting hot and cold media such as liquids, emulsions, suspensions or aerosols, comprises at least one layer obtained by extruding polyethylene-based compounds with a medium low density of 0.800-0.920 g/cm3 and a melt index of 0.3-4 g/10 min (for the pure substance or mixture).</p> |
