摘要 |
A papermaking felt (100) obtained by: superposing two or more bases of th e same or different kinds together with a layer of bat fibers comprising cor e-sheath composite fibers, the bat-fiber layer being disposed on one or each side of each base; and uniting them by entangling through needling. At leas t one of the bases includes, as warps or wefts, a soft twist yarn comprising core-sheath composite fibers. This felt attains satisfactory water removal and excellent wet-web smoothness. It is satisfactory in compressability by p ressing, recovery, and retention of recovery and, in particular, has excelle nt unsusceptibility to fiber shedding. It is hence suitable for use in high- speed papermaking machines.
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