Multi-layer, fluid transmissive fiber structures containing nanofibers and a method of manufacturing such structures
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 27, 2015
Issued Date -
N/A
app pub date -
Feb 17, 2010
filing date -
Feb 17, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A multi-layer, fluid transmissive structure is provided that comprises first and second fiber layers each comprising a plurality of polymeric fibers bonded to each other at spaced apart contact points. The polymeric fibers of these fiber layers have diameters greater than one micron and collectively define interconnected interstitial spaces providing tortuous fluid flow paths through the first and second fiber layers. The structure also comprises a plurality of nanofibers disposed intermediate at least a portion of the first fiber layer and at least a portion of the second fiber layer.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully