Production of UHMWPE sheet materials
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 19, 2011
Grant Date -
Jul 8, 2010
app pub date -
Mar 23, 2010
filing date -
Jul 21, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Wide panels of UHMWPE having exceptional flatness and surface quality are ram extruded through a slit die equipped with a plurality of individually adjustable cooling zones proximate the panel exit slit and transverse to the machine direction, which cool the panel while the panel is restrained by a back pressure device and preferably a vertical movement restraint. The process is robust and can be run for long product campaigns.
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