D - Textiles – Paper – 21 – F
Patent
D - Textiles, Paper
21
F
D21F 7/08 (2006.01) D21F 3/02 (2006.01) D21F 3/08 (2006.01)
Patent
CA 2290153
In a papermaking machine for making paper and paperboard products, a press belt, press roll cover, or long nip shoe press belt, is disclosed that has both a permanent microscale roughness and areas of both hydrophilic and hydrophobic nature which properties promote good sheet smoothness and printability, while allowing for excellent sheet release.
Davenport Francis L.
Gray John R.
Albany International Corp.
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
LandOfFree
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