Printing – Planographic – Dampeners
Patent
1996-10-15
2000-02-29
Yan, Ren
Printing
Planographic
Dampeners
B41L 2500
Patent
active
060295716
ABSTRACT:
Dampening-unit roller for a dampening unit of a printing machine includes a roller body having an outer cylindrical surface, and a coating on the outer cylindrical surface, the coating including or consisting of an oxide of zirconium and/or an oxide of yttrium.
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Hasenzahl Stefan
Johner Gerhard
Kern Jurgen
Coatec Gesellschaft fuer Oberflaechenveredelung mbH
Greenberg Laurence A.
Heidelberger Druckmaschinen AG
Lerner Herbert L.
Yan Ren
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