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US 2011/0300375 A1Published application
Comminution of ultra-high molecular weight polyethylene fibers
AssigneeHd Kunstdtoffe & Kunststofferzeugnisse GmbH
InventorHeinrich Derenowski
Life of this patent
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Abstract
The invention pertains to a process for processing fibers of polyethylene having a molecular weight Mw of at least 10.000.000 g/mol and the use of the so-obtained fiber pieces.
Claims12
(canceled)
A process for comminuting fibers of polyethylene having a molecular weight, Mw, of at least 10,000,000 g/mol, wherein the fibers are cut up with a blade having a cutting edge moved in a cutting direction and the cutting edge of the blade is also moved relative to the fiber in a direction differing from the cutting direction by at least 20° during the comminuting process.
(canceled)
Dependencies are inferred from the claim text.