Lightweight spun-bonded non-woven with particular mechanical properties
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 20, 2012
Grant Date -
Sep 17, 2009
app pub date -
Mar 13, 2009
filing date -
Sep 21, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed is a spunbonded non-woven made of polyolefin filaments having a titer <1.6 dtex, the spunbonded non-woven having a surface weight ≦20 g/m2, a density ≧0.06 g/cm3, a maximum tensile force of between 9.5 and 62 N in the direction of the machine and of between 4.5 and 35 N perpendicular to the direction of the machine.
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