Filtration media and methods of preparation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
May 17, 2007
app pub date -
Jan 8, 2007
filing date -
Jun 9, 1999
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
Provided are methods of preparing filtration media in which a microporous layer is coated on a temporary carrier substrate and a porous substrate is then laminated to the microporous layer, after or prior to removing the temporary carrier substrate from the microporous layer. Preferably, the microporous layer comprises one or more microporous xerogel layers. Also provided are filtration media prepared by such methods.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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