| 摘要 |
<p>The invention concerns an ultra dense composite section for flexible pipe armouring, comprising longitudinal carbon filament slivers (3) provided within a thermoplastic or thermosetting matrix (4) in the form of a flat ribbon (2) with substantially rectangular cross-section, whereof at least one of the surfaces is reinforced with a film (5) made integral with said surface, over substantially its whole width and over substantially its whole length.</p> |
