Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
July 17, 2007
0Patent Application Number
108073970
Date Filed
March 24, 2004
0Patent Primary Examiner
Patent abstract
A blade for creping has been described. The blade according to the invention has a ceramic top layer covering the working edge of the blade, as well as the surface upon which the web impacts during creping. The ceramic top layer is a ceramic composition having a content of chromia. Preferably, the ceramic composition of the top layer comprises chromia-titania, with a titania content of up to 25% by weight, and preferably between 10% and 15% titania.
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