Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mirko Standke0
Gisela Günzel0
Jörg Bömermann0
Kerstin Hackmann0
Dietmar Bunke0
Date of Patent
August 9, 2011
0Patent Application Number
122249640
Date Filed
March 22, 2007
0Patent Primary Examiner
Patent abstract
A support material for recording layers comprising a raw base paper contains a hardwood pulp having a fiber fraction smaller than 200 μm, after refining, of at most 45 wt. % and an average fiber length of 0.4 to 0.8 mm and a filler fraction of 5 to 40 wt. %, in particular 10 to 25 wt. %, relative to the mass of the pulp.
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