发明名称 Press felt
摘要 A method of manufacturing a press felt, a press section, and a press felt. The press felt comprises a base structure ( 11 ), a batt fibre layer ( 12 ) being attached to a first, web-side surface (B) of the base structure. Further, the structure of the press felt is compacted by treating it with a polymer material at least on the side of the first felt surface (B). After the polymer treatment, the surface of the felt is ground smooth.
申请公布号 US7306704(B2) 申请公布日期 2007.12.11
申请号 US20040964720 申请日期 2004.10.15
申请人 TAMFELT OYJ ABP 发明人 HYVOENEN KARI
分类号 D21F7/08;D21F3/04;D21F7/10 主分类号 D21F7/08
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