| abstract |
The present invention relates to a composite of low density and of high toughness based on a thermoplastic polymer, in particular having high mechanical performance at high temperature, in particular in compression. The invention also relates to a process for preparing said composite, and also to uses thereof, especially in the field of the recovery of sludges, liquids and gases present in underground reservoirs, and in particular in the field of the extraction of hydrocarbons, such as crude oil or natural gas. |