B - Operations – Transporting – 01 – D
Patent
B - Operations, Transporting
01
D
B01D 39/16 (2006.01) B01D 39/20 (2006.01) B01D 69/10 (2006.01) B01D 69/12 (2006.01) B01D 71/36 (2006.01) B32B 27/12 (2006.01)
Patent
CA 2370361
The present invention is an improved material which may be used as a filter media for gas filtration systems, such as for industrial gas streams and commercial or residential vacuum cleaners. The filter material comprises a filter media support bonded to a porous expanded PTFE membrane, and further comprising a screen material bonded to the porous expanded PTFE. The screen material protects the expanded PTFE surface against damage due to impingement of particles during operation of the gas filtration system.
L'invention concerne une matière améliorée pouvant s'utiliser comme milieu filtrant pour des systèmes de filtration de gaz, tels que pour des flux gazeux industriels et commerciaux ou des aspirateurs domestiques. La matière filtrante comprend un support de milieu filtrant lié à une membrane en PTFE expansé poreux, et une matière écran liée au PTFE expansé poreux. La matière écran protège la surface de PTFE expansé contre les dégâts causés par l'impact de particules au cours du fonctionnement du système de filtration de gaz.
Debes Michael
Giannetta Richard
Gore Enterprise Holdings Inc.
Gowling Lafleur Henderson Llp
LandOfFree
Filter media does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Filter media, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Filter media will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1368597