Thermoplastic polyurethane and additive product and process
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 27, 2001
Grant Date -
N/A
app pub date -
Dec 8, 2000
filing date -
Dec 8, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A product and a process for using a resilient, self-lubricating, shaped product for use in minimizing friction when the surface of said product is in contact with a relatively movable surface comprising the composition of a thermoplastic polyurethane and an amide having the general formula: RC(.dbd.0)NHR', wherein R is the residue of a saturated fatty acid and R' is the residue of an unsaturated fatty acid, said amide being intimately interspersed within said thermoplastic urethane for continual migration outwardly from said surface. The amide is preferably N-oleyl palmitamide.
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