About 2 results
https://drivepatents.com/patents/1001585 · 13 Jun 2012
The invention provides a lithium metal powder protected by a substantially continuous layer of a polymer. Such a substantially continuous polymer layer provides improved protection such as compared to typical CO2-passivation.
https://drivepatents.com/patents/1011594 · 29 Jun 2011
The present invention provides a lithium metal powder protected by a wax. The resulting lithium metal powder has improved stability and improved storage life.