D - Textiles – Paper – 21 – F
Patent
D - Textiles, Paper
21
F
D21F 1/80 (2006.01) B32B 5/06 (2006.01) B32B 27/02 (2006.01) B32B 27/08 (2006.01) D03D 15/00 (2006.01) D21F 3/04 (2006.01) D21F 7/08 (2006.01)
Patent
CA 2255340
A polymeric-resin-coated papermaking-processing belt, which may be used as a sheet-transfer, long nip press (LNP) or calender belt, includes a reinforcing base having the form of an endless loop with a face side and a back side, these being the outside and inside of the endless loop, respectively. The face side of the reinforcing base is coated with a polymeric resin material, while the back side has a staple fiber batt attached thereto. The staple fiber batt has a smooth, fused surface free of protruding fiber ends. This surface is kept clean more easily than that of a typical staple fiber batt. Methods for manufacturing the polymeric-resin-coated papermaking-processing belt, including several ways for providing the staple fiber batt with the smooth, fused surface, are also disclosed.
Crawford Karen L.
Miller Lawrence G.
Salitsky Joseph
Albany International Corp.
Ogilvy Renault Llp/s.e.n.c.r.l.,s.r.l.
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