Polyolefin fiber
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 12, 2013
Grant Date -
Jul 21, 2011
app pub date -
Oct 5, 2009
filing date -
Oct 7, 2008
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The invention relates to a process for making a polyolefin fiber. The process comprises the steps of providing at least one polyolefin tape; twisting or folding the at least one polyolefin tape longitudinally to obtain a precursor fiber and exposing the precursor fiber under tension to a temperature within the melting point range of the polyolefin for a time sufficient to at least partly two or more parts of the precursor fiber. The invention also relates to the fiber obtainable thereby.
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