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US 2009/0023576 A1Published application
Method for the surface treatment of bead polymers
AssigneeBauer Technologies GmbH
InventorOttmar Kryts
Life of this patent
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Abstract
A method for the surface treatment of bead polymers is to be prepared, by means of which bead polymers are treated in a particularly simple and effective manner such that upon addition to unfinished ceramic pieces, in particular, their strength and dimensional stability increase. To this end, the bead polymers are conducted to a device which is used for comminution, in particular, to a mill, in which the surface of the bead polymers is purposefully scratched or roughened in a uniformly mechanical manner.
Claims7
A method for the surface treatment of bead polymers, comprising:
- conducting the bead polymers to a device which is used for comminution;
- purposely scratching or roughening the surface of the bead polymers in a uniformly mechanical manner;
- and
- cooling the bead polymers and/or the device which is used for comminution.
1 more element
(canceled)
Dependencies are inferred from the claim text.