| 摘要 |
<p>Process and apparatus for treating tubular, plastics material net comprising transversely opening out a rope-oriented net, transversely corrugating the transversely opened-out net, and heat setting the net in its transversely opened-out and corrugated state. In addition, the product thereof, having a length less than 1/350th of the maximum axially-extended length of the net.</p> |
