A process for the manufacture of porous structures comprises forming a dry mixture comprising a component providing primary separation capability, a component providing green strength reinforcement capability and, a component providing binding capability and selected from the group consisting of thermoplastic...http://www.google.fr/patents/US5928588?utm_source=gb-gplus-shareBrevet US5928588 - Porous filter structure and process for the manufacture thereof
Porous filter structure and process for the manufacture thereof
